TY  - JOUR
AU  - Nikolić, Tijana
AU  - Arok, Maja
AU  - Radišić, Dimitrije
AU  - Mirč, Marko
AU  - Velaja, Lea
AU  - Milić, Dubravka
AU  - Ćirović, Duško
PY  - 2020
UR  - http://www.serbiosoc.org.rs/arch/index.php/abs/article/view/4485
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3654
AB  - Understanding the spatial and temporal effects of variable environmental conditions on demographic characteristics is important in order to stop the decline of endangered-species populations. To capture interactions between a species and its environment, in this work the demographic traits of the European ground squirrel (EGS), Spermophilus citellus, were modeled as a function of agricultural landscape structure. The habitat suitability index was determined for 20 localities within the study area based on habitat use, management and type. After mapping the habitat patch occupancy in the field, crop cover maps, the average normalized difference vegetation index (NDVI) and automated water extraction index (AWEI) were obtained from satellite images covering the period 2013-2015. This data was used to develop population-level generalized linear models (GLMs) and individual-level conditional mixed-effects models (GLMMs) in R package Ime4, focusing on the key demographic traits of the EGS. The land composition and patch carrying capacity (PCC) are the key determinants of the endangered EGS population size, while system productivity is the main factor influencing individuals’ body condition after monitoring for variations across sampling years and age classes. The proposed landscape structural models show that human activities and abiotic factors shape the demographic rates of the EGS. Thus, to conserve threatened species, an appropriate focus on the spatial adaptation strategies should be employed.
T2  - Archives of Biological Sciences
T1  - Endangered species’ trait responses to environmental variability in agricultural settings
IS  - 1
VL  - 72
DO  - 10.2298/abs190715061n
SP  - 13
EP  - 21
ER  - 

@article{
author = "Nikolić, Tijana and Arok, Maja and Radišić, Dimitrije and Mirč, Marko and Velaja, Lea and Milić, Dubravka and Ćirović, Duško",
year = "2020",
abstract = "Understanding the spatial and temporal effects of variable environmental conditions on demographic characteristics is important in order to stop the decline of endangered-species populations. To capture interactions between a species and its environment, in this work the demographic traits of the European ground squirrel (EGS), Spermophilus citellus, were modeled as a function of agricultural landscape structure. The habitat suitability index was determined for 20 localities within the study area based on habitat use, management and type. After mapping the habitat patch occupancy in the field, crop cover maps, the average normalized difference vegetation index (NDVI) and automated water extraction index (AWEI) were obtained from satellite images covering the period 2013-2015. This data was used to develop population-level generalized linear models (GLMs) and individual-level conditional mixed-effects models (GLMMs) in R package Ime4, focusing on the key demographic traits of the EGS. The land composition and patch carrying capacity (PCC) are the key determinants of the endangered EGS population size, while system productivity is the main factor influencing individuals’ body condition after monitoring for variations across sampling years and age classes. The proposed landscape structural models show that human activities and abiotic factors shape the demographic rates of the EGS. Thus, to conserve threatened species, an appropriate focus on the spatial adaptation strategies should be employed.",
journal = "Archives of Biological Sciences",
title = "Endangered species’ trait responses to environmental variability in agricultural settings",
number = "1",
volume = "72",
doi = "10.2298/abs190715061n",
pages = "13-21"
}

Nikolić, T., Arok, M., Radišić, D., Mirč, M., Velaja, L., Milić, D.,& Ćirović, D.. (2020). Endangered species’ trait responses to environmental variability in agricultural settings. in Archives of Biological Sciences, 72(1), 13-21.
https://doi.org/10.2298/abs190715061n

Nikolić T, Arok M, Radišić D, Mirč M, Velaja L, Milić D, Ćirović D. Endangered species’ trait responses to environmental variability in agricultural settings. in Archives of Biological Sciences. 2020;72(1):13-21.
doi:10.2298/abs190715061n .

Nikolić, Tijana, Arok, Maja, Radišić, Dimitrije, Mirč, Marko, Velaja, Lea, Milić, Dubravka, Ćirović, Duško, "Endangered species’ trait responses to environmental variability in agricultural settings" in Archives of Biological Sciences, 72, no. 1 (2020):13-21,
https://doi.org/10.2298/abs190715061n . .

TY  - THES
AU  - Ilić, Marija
PY  - 2020
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3723
AB  - Mrke žabe (Rana dalmatina, R. graeca, R. temporaria) i obična krastača (Bufo bufo) na području Srbije mogu biti sintopne, a ulaze u vodena staništa samo tokom kratkog reproduktivnog perioda u rano proleće. Punoglavci provode duži vremenski period u vodenim staništima i lakše su uočljivi u odnosu na adulte. Analiza njihove morfologije je jedan od mogućih načina taksonomske identifikacije, naročito u slučajevima kada su genetičke metode nedostupne. Kod nekih vrsta punoglavci na ranim stupnjevima su vizuelno veoma slični, što otežava njihovu identifikaciju na terenu. Definisani su sledeći osnovni ciljevi: utvrditi osobine spoljašnje morfologije punoglavaca analiziranih vrsta žaba na osnovu kojih se može odrediti njihova taksonomska pripadnost; utvrditi efikasnost primene analiza oblika tela punoglavaca u taksonomskoj identifikaciji; razviti procedure za njihovu pouzdanu, brzu i ekonomičnu taksonomsku identifikaciju. Dodatno, izvršena je taksonomska genetička identifikacija, upoređena je upotreba metoda tradicionalne i geometrijske morfometrije u morfološkoj diferencijaciji ranih larvenih stadijuma, kao i filogenetski i fenetički odnosi analiziranih vrsta. Iz prirode su sakupljeni punoglavci R. dalmatina, R. temporaria i B. bufo na ranim razvojnim stupnjevima. Taksonomska identifikacija izvršena je DNK barkoding metodom, primenom 16S rRNK markera. Metodama tradicionalne morfometrije je utvrđeno da relativna dužina i širina glave predstavljaju karaktere za razlikovanje rodova Rana i Bufo, dok je relativna dužina repa karakter za razlikovanje dve vrste mrkih žaba. Detaljnije analize oblika i veličine laboratorijski uspešno odgajanih punoglavaca R. dalmatina, R. temporaria i B. bufo vršene su metodama geometrijske i tradicionalne morfometrije na ranim stupnjevima razvića. Oba pristupa su dala slične rezultate kada su u pitanju kvantifikacija i opis varijabilnosti veličine i oblika. Za razliku od punoglavaca B. bufo, punoglavci dve vrste roda Rana su sitniji sa manjim telima i repovima dva puta dužim od tela. Kada su poređene dve vrste mrkih žaba, utvrđeno je da punoglavci R. dalmatina imaju kraći rep i veće telo. Međutim, suptilne razlike
AB  - Brown frogs (R. dalmatina, R. graeca, R. temporaria) and common toad (Bufo bufo) are anuran species that can be syntopic on the territory of Serbia. They can be found in the aquatic habitats only during short breeding season in the early spring. In contrast, their tadpoles are present for a longer period of time in aquatic habitats and are easy to record. Analysis of tadpole morphology is one of the possible ways for species identification, especially when genetic methods are unavailable. Tadpoles at early developmental stages are visually very similar and thus difficult for identification in the field. The main objectives of this study were: to determine external tadpole morphological characters that can serve for taxonomic identification; to determine effectiveness of tadpole shape analyses in taxonomic identification; to develop procedures for their reliable, rapid and economic taxonomic identification. In addition, genetic identification was performed, the usage of traditional and geometric morphometic methods for morphological differentiation of tadpoles at early developmental stages was compared and phylogenetic and phenetic relationships of the analyzed species were examined. Tadpoles at early developmental stages of R. dalmatina, R. temporaria and B. bufo were collected from the field. Taxonomic identification of analyzed species was performed by DNA barcoding, using marker 16S rRNA. Traditional morphometrics was applied and the results suggested that relative head length and head width could be good discriminative characteristics for tadpoles of two Rana species and B. bufo. To distinguish between tadpoles of two analyzed brown frog species, relative tail length could be used. More detailed analyzes of size and shape of successfully laboratory raised R. dalmatina, R. temporaria and B. bufo tadpoles were conducted by comparative (2D landmark-based geometric and traditional) morphometric analyses. Both methodologies produced very similar results considering quantification and description of size and shape variability. Unlike B. bufo tadpoles, tadpoles of two Rana species were with smaller bodies and tails twice as long as the body. When two species of brown frogs were compared, R. dalmatina tadpoles had shorter tails and larger bodies. However, observed subtle shape variation of the distal region of the tail was detected only by geometric morphometrics.
PB  - Belgrade: University of Belgrade, Faculty of Biology
T2  - University of Belgrade, Faculty of Biology
T1  - Morfološka diferencijacija larvenih stadijuma odabranih vrsta žaba rodova Rana i Bufo  na području Srbije
T1  - Morphological differentiation of larval stages of selected anuran Rana and Bufo species in Serbia
SP  - 1
EP  - 87
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_3723
ER  - 

@phdthesis{
author = "Ilić, Marija",
year = "2020",
abstract = "Mrke žabe (Rana dalmatina, R. graeca, R. temporaria) i obična krastača (Bufo bufo) na području Srbije mogu biti sintopne, a ulaze u vodena staništa samo tokom kratkog reproduktivnog perioda u rano proleće. Punoglavci provode duži vremenski period u vodenim staništima i lakše su uočljivi u odnosu na adulte. Analiza njihove morfologije je jedan od mogućih načina taksonomske identifikacije, naročito u slučajevima kada su genetičke metode nedostupne. Kod nekih vrsta punoglavci na ranim stupnjevima su vizuelno veoma slični, što otežava njihovu identifikaciju na terenu. Definisani su sledeći osnovni ciljevi: utvrditi osobine spoljašnje morfologije punoglavaca analiziranih vrsta žaba na osnovu kojih se može odrediti njihova taksonomska pripadnost; utvrditi efikasnost primene analiza oblika tela punoglavaca u taksonomskoj identifikaciji; razviti procedure za njihovu pouzdanu, brzu i ekonomičnu taksonomsku identifikaciju. Dodatno, izvršena je taksonomska genetička identifikacija, upoređena je upotreba metoda tradicionalne i geometrijske morfometrije u morfološkoj diferencijaciji ranih larvenih stadijuma, kao i filogenetski i fenetički odnosi analiziranih vrsta. Iz prirode su sakupljeni punoglavci R. dalmatina, R. temporaria i B. bufo na ranim razvojnim stupnjevima. Taksonomska identifikacija izvršena je DNK barkoding metodom, primenom 16S rRNK markera. Metodama tradicionalne morfometrije je utvrđeno da relativna dužina i širina glave predstavljaju karaktere za razlikovanje rodova Rana i Bufo, dok je relativna dužina repa karakter za razlikovanje dve vrste mrkih žaba. Detaljnije analize oblika i veličine laboratorijski uspešno odgajanih punoglavaca R. dalmatina, R. temporaria i B. bufo vršene su metodama geometrijske i tradicionalne morfometrije na ranim stupnjevima razvića. Oba pristupa su dala slične rezultate kada su u pitanju kvantifikacija i opis varijabilnosti veličine i oblika. Za razliku od punoglavaca B. bufo, punoglavci dve vrste roda Rana su sitniji sa manjim telima i repovima dva puta dužim od tela. Kada su poređene dve vrste mrkih žaba, utvrđeno je da punoglavci R. dalmatina imaju kraći rep i veće telo. Međutim, suptilne razlike, Brown frogs (R. dalmatina, R. graeca, R. temporaria) and common toad (Bufo bufo) are anuran species that can be syntopic on the territory of Serbia. They can be found in the aquatic habitats only during short breeding season in the early spring. In contrast, their tadpoles are present for a longer period of time in aquatic habitats and are easy to record. Analysis of tadpole morphology is one of the possible ways for species identification, especially when genetic methods are unavailable. Tadpoles at early developmental stages are visually very similar and thus difficult for identification in the field. The main objectives of this study were: to determine external tadpole morphological characters that can serve for taxonomic identification; to determine effectiveness of tadpole shape analyses in taxonomic identification; to develop procedures for their reliable, rapid and economic taxonomic identification. In addition, genetic identification was performed, the usage of traditional and geometric morphometic methods for morphological differentiation of tadpoles at early developmental stages was compared and phylogenetic and phenetic relationships of the analyzed species were examined. Tadpoles at early developmental stages of R. dalmatina, R. temporaria and B. bufo were collected from the field. Taxonomic identification of analyzed species was performed by DNA barcoding, using marker 16S rRNA. Traditional morphometrics was applied and the results suggested that relative head length and head width could be good discriminative characteristics for tadpoles of two Rana species and B. bufo. To distinguish between tadpoles of two analyzed brown frog species, relative tail length could be used. More detailed analyzes of size and shape of successfully laboratory raised R. dalmatina, R. temporaria and B. bufo tadpoles were conducted by comparative (2D landmark-based geometric and traditional) morphometric analyses. Both methodologies produced very similar results considering quantification and description of size and shape variability. Unlike B. bufo tadpoles, tadpoles of two Rana species were with smaller bodies and tails twice as long as the body. When two species of brown frogs were compared, R. dalmatina tadpoles had shorter tails and larger bodies. However, observed subtle shape variation of the distal region of the tail was detected only by geometric morphometrics.",
publisher = "Belgrade: University of Belgrade, Faculty of Biology",
journal = "University of Belgrade, Faculty of Biology",
title = "Morfološka diferencijacija larvenih stadijuma odabranih vrsta žaba rodova Rana i Bufo  na području Srbije, Morphological differentiation of larval stages of selected anuran Rana and Bufo species in Serbia",
pages = "1-87",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_3723"
}

Ilić, M.. (2020). Morfološka diferencijacija larvenih stadijuma odabranih vrsta žaba rodova Rana i Bufo  na području Srbije. in University of Belgrade, Faculty of Biology
Belgrade: University of Belgrade, Faculty of Biology., 1-87.
https://hdl.handle.net/21.15107/rcub_ibiss_3723

Ilić M. Morfološka diferencijacija larvenih stadijuma odabranih vrsta žaba rodova Rana i Bufo  na području Srbije. in University of Belgrade, Faculty of Biology. 2020;:1-87.
https://hdl.handle.net/21.15107/rcub_ibiss_3723 .

Ilić, Marija, "Morfološka diferencijacija larvenih stadijuma odabranih vrsta žaba rodova Rana i Bufo  na području Srbije" in University of Belgrade, Faculty of Biology (2020):1-87,
https://hdl.handle.net/21.15107/rcub_ibiss_3723 .

TY  - CONF
AU  - Atanacković, Ana
AU  - Zorić, Katarina
AU  - Tomović, Jelena
AU  - Ilić, Marija
AU  - Tubić, Bojana
AU  - Csanyi, Bela
AU  - Paunović, Momir
PY  - 2019
UR  - http://esenias.org/files/9_ESENIASDIAS_Book_of_abstracts-5WEB.pdf
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4817
AB  - Freshwater polychaetes are most diverse in the Palaearctic Region and beside Lake Baikal, the second notable area of diversity is the Ponto-Caspian region, comprising low saline waters (0.5–5%) of the Black and Caspian Seas. There are several characteristic polychaetean species that are spreading from this area and among them are Hypania invalida, widespread in European freshwaters, and Manayunkia caspica, which distribution range has been probably prevented for a long time due to the Iron Gate dam. The latter Ponto-Caspian relict was found in the Danube River for the first time in 1943 and has been well known along almost the entire Romanian stretch of the river. It reached the Serbian Danube part in November 2005. After that the species has been repeatedly found at 934 rkm (the town of Kladovo), in the reservoir Iron Gate II. During the Joint Danube Survey 3 (JDS 3) in September 2013, M. caspica was recorded at five localities in total: Romania/Bulgaria: Pristol/Novo Selo; Hungary: upstream Budapest and Szob; Slovakia/Hungary: Iza/Szony and Klizska Nema as the most upstream locality. These findings moved the limit of the species distribution upstream of the Iron Gate and confirmed that this Ponto-Caspian relict, extend its known distribution from the Ponto-Caspian region to the Central and Western Europe. It is obvious that M. caspica has become a regular element of the macroinvertebrate fauna along the entire stretch of the Danube River, establishing its populations. Additional research is needed in order to understand better how the presence of this species will affect the existing communities.
PB  - Ohrid, PSI Hydrobilogical Institute Ohrid (HIO)
C3  - Book of Abstracts of Joint ESENIAS and DIAS Scientific Conference and 9th ESENIAS Workshop “Species ecosystems and areas of conservation concern under threat from the invasive alien species”. Ohrid, Republic of North Macedonia; 2019 Sep 3-6.
T1  - Invading the Danube River: range extension of Ponto-Caspian polycheate Manayunkia caspica Annenkova, 1929
SP  - 108
EP  - 108
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4817
ER  - 

@conference{
author = "Atanacković, Ana and Zorić, Katarina and Tomović, Jelena and Ilić, Marija and Tubić, Bojana and Csanyi, Bela and Paunović, Momir",
year = "2019",
abstract = "Freshwater polychaetes are most diverse in the Palaearctic Region and beside Lake Baikal, the second notable area of diversity is the Ponto-Caspian region, comprising low saline waters (0.5–5%) of the Black and Caspian Seas. There are several characteristic polychaetean species that are spreading from this area and among them are Hypania invalida, widespread in European freshwaters, and Manayunkia caspica, which distribution range has been probably prevented for a long time due to the Iron Gate dam. The latter Ponto-Caspian relict was found in the Danube River for the first time in 1943 and has been well known along almost the entire Romanian stretch of the river. It reached the Serbian Danube part in November 2005. After that the species has been repeatedly found at 934 rkm (the town of Kladovo), in the reservoir Iron Gate II. During the Joint Danube Survey 3 (JDS 3) in September 2013, M. caspica was recorded at five localities in total: Romania/Bulgaria: Pristol/Novo Selo; Hungary: upstream Budapest and Szob; Slovakia/Hungary: Iza/Szony and Klizska Nema as the most upstream locality. These findings moved the limit of the species distribution upstream of the Iron Gate and confirmed that this Ponto-Caspian relict, extend its known distribution from the Ponto-Caspian region to the Central and Western Europe. It is obvious that M. caspica has become a regular element of the macroinvertebrate fauna along the entire stretch of the Danube River, establishing its populations. Additional research is needed in order to understand better how the presence of this species will affect the existing communities.",
publisher = "Ohrid, PSI Hydrobilogical Institute Ohrid (HIO)",
journal = "Book of Abstracts of Joint ESENIAS and DIAS Scientific Conference and 9th ESENIAS Workshop “Species ecosystems and areas of conservation concern under threat from the invasive alien species”. Ohrid, Republic of North Macedonia; 2019 Sep 3-6.",
title = "Invading the Danube River: range extension of Ponto-Caspian polycheate Manayunkia caspica Annenkova, 1929",
pages = "108-108",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4817"
}

Atanacković, A., Zorić, K., Tomović, J., Ilić, M., Tubić, B., Csanyi, B.,& Paunović, M.. (2019). Invading the Danube River: range extension of Ponto-Caspian polycheate Manayunkia caspica Annenkova, 1929. in Book of Abstracts of Joint ESENIAS and DIAS Scientific Conference and 9th ESENIAS Workshop “Species ecosystems and areas of conservation concern under threat from the invasive alien species”. Ohrid, Republic of North Macedonia; 2019 Sep 3-6.
Ohrid, PSI Hydrobilogical Institute Ohrid (HIO)., 108-108.
https://hdl.handle.net/21.15107/rcub_ibiss_4817

Atanacković A, Zorić K, Tomović J, Ilić M, Tubić B, Csanyi B, Paunović M. Invading the Danube River: range extension of Ponto-Caspian polycheate Manayunkia caspica Annenkova, 1929. in Book of Abstracts of Joint ESENIAS and DIAS Scientific Conference and 9th ESENIAS Workshop “Species ecosystems and areas of conservation concern under threat from the invasive alien species”. Ohrid, Republic of North Macedonia; 2019 Sep 3-6.. 2019;:108-108.
https://hdl.handle.net/21.15107/rcub_ibiss_4817 .

Atanacković, Ana, Zorić, Katarina, Tomović, Jelena, Ilić, Marija, Tubić, Bojana, Csanyi, Bela, Paunović, Momir, "Invading the Danube River: range extension of Ponto-Caspian polycheate Manayunkia caspica Annenkova, 1929" in Book of Abstracts of Joint ESENIAS and DIAS Scientific Conference and 9th ESENIAS Workshop “Species ecosystems and areas of conservation concern under threat from the invasive alien species”. Ohrid, Republic of North Macedonia; 2019 Sep 3-6. (2019):108-108,
https://hdl.handle.net/21.15107/rcub_ibiss_4817 .

TY  - JOUR
AU  - Miljković, Danijela
AU  - Marković, Milena
AU  - Orlović, Saša
AU  - Stanković Neđić, Milena
AU  - Kesić, Lazar
AU  - Stojnić, Srđan
PY  - 2019
UR  - http://link.springer.com/10.1007/s00035-019-00227-1
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3509
AB  - Leaf shape variations and developmental instability were examined for the first time in natural populations of Prunus avium (L.) L. in the central Balkan region (Bosnia and Herzegovina) at different elevational points, from 230 to 1177 m. above sea level. Geometric morphometric tools were applied to assess the variability of leaf shapes and sizes, while a fluctuating asymmetry leaf index was used as a measure of leaf developmental instability. According to the results of canonical variate analysis for the symmetric component of shape variation and hierarchical analysis of variance for centroid size, the studied populations could be partially differentiated into three groups. The co-variation between leaf form (shape and size) and climate variables was significant, estimated by two-block partial least square analysis. Climate variables (the sum of precipitation in May and the De Martonne aridity index) mostly influenced leaf shape and size. A population situated at the highest elevation had the highest value for fluctuating asymmetry leaf index, which was an indication of developmental instability. High natural variability and interpopulation differences were observed for all studied leaf traits (leaf shape, centroid size, fluctuating asymmetry leaf index, leaf area, leaf length and width, petiole length). For well-known traditional morphometric measures (leaf area, leaf length, leaf width, and petiole length) in accordance with previous studies, intrapopulation variability was greater than interpopulation variability. For centroid size and the fluctuating asymmetry leaf index (measures used in geometric morphometrics) variability was higher among populations than within them. This indicates that geometric morphometrics could give new insights into infra-specific variability.
T2  - Alpine Botany
T1  - Wild cherry (Prunus avium (L.) L.) leaf shape and size variations in natural populations at different elevations
IS  - 2
VL  - 129
DO  - 10.1007/s00035-019-00227-1
SP  - 163
EP  - 174
ER  - 

@article{
author = "Miljković, Danijela and Marković, Milena and Orlović, Saša and Stanković Neđić, Milena and Kesić, Lazar and Stojnić, Srđan",
year = "2019",
abstract = "Leaf shape variations and developmental instability were examined for the first time in natural populations of Prunus avium (L.) L. in the central Balkan region (Bosnia and Herzegovina) at different elevational points, from 230 to 1177 m. above sea level. Geometric morphometric tools were applied to assess the variability of leaf shapes and sizes, while a fluctuating asymmetry leaf index was used as a measure of leaf developmental instability. According to the results of canonical variate analysis for the symmetric component of shape variation and hierarchical analysis of variance for centroid size, the studied populations could be partially differentiated into three groups. The co-variation between leaf form (shape and size) and climate variables was significant, estimated by two-block partial least square analysis. Climate variables (the sum of precipitation in May and the De Martonne aridity index) mostly influenced leaf shape and size. A population situated at the highest elevation had the highest value for fluctuating asymmetry leaf index, which was an indication of developmental instability. High natural variability and interpopulation differences were observed for all studied leaf traits (leaf shape, centroid size, fluctuating asymmetry leaf index, leaf area, leaf length and width, petiole length). For well-known traditional morphometric measures (leaf area, leaf length, leaf width, and petiole length) in accordance with previous studies, intrapopulation variability was greater than interpopulation variability. For centroid size and the fluctuating asymmetry leaf index (measures used in geometric morphometrics) variability was higher among populations than within them. This indicates that geometric morphometrics could give new insights into infra-specific variability.",
journal = "Alpine Botany",
title = "Wild cherry (Prunus avium (L.) L.) leaf shape and size variations in natural populations at different elevations",
number = "2",
volume = "129",
doi = "10.1007/s00035-019-00227-1",
pages = "163-174"
}

Miljković, D., Marković, M., Orlović, S., Stanković Neđić, M., Kesić, L.,& Stojnić, S.. (2019). Wild cherry (Prunus avium (L.) L.) leaf shape and size variations in natural populations at different elevations. in Alpine Botany, 129(2), 163-174.
https://doi.org/10.1007/s00035-019-00227-1

Miljković D, Marković M, Orlović S, Stanković Neđić M, Kesić L, Stojnić S. Wild cherry (Prunus avium (L.) L.) leaf shape and size variations in natural populations at different elevations. in Alpine Botany. 2019;129(2):163-174.
doi:10.1007/s00035-019-00227-1 .

Miljković, Danijela, Marković, Milena, Orlović, Saša, Stanković Neđić, Milena, Kesić, Lazar, Stojnić, Srđan, "Wild cherry (Prunus avium (L.) L.) leaf shape and size variations in natural populations at different elevations" in Alpine Botany, 129, no. 2 (2019):163-174,
https://doi.org/10.1007/s00035-019-00227-1 . .

TY  - JOUR
AU  - Nikolić, Tijana
AU  - Radišić, Dimitrije
AU  - Ćosić, Nada
AU  - Díaz-Delgado, Ricardo
AU  - Milić, Dubravka
AU  - Vujić, Ante
AU  - Ćirović, Duško
PY  - 2019
UR  - http://link.springer.com/10.1007/s10531-019-01810-y
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3438
AB  - Grasslands are one of the most threatened ecosystems in the world. Spatial prioritization of high quality habitat in agricultural landscapes is needed to protect grassland biodiversity. Within this context, we focused on European ground squirrel, a keystone species in steppe and salt steppe ecosystems. Using historical data and habitat field mapping, this study evaluates species distribution and site occupancy along the southern margin of the species range (Serbia) and identifies priority conservation zones in an intensively used landscape. Using gap analysis to evaluate changes in distribution over time and land protection status of the occupied area, we found that the regional species range has been constricted by 70%, and that 43% of mapped areas were outside of conservation networks. We also used a landscape structure model and multivariate analysis to identify the effects of spatial heterogeneity on occupancy. After mapping potential conservation zones with a buffer radius of 4.6 km—the scale with significant effects on occupancy—we identified 19 potential agro-ecological zones that cover the full range of mapped species habitats. The proposed agro-ecological zones differ in percentage of occupancy, which was found to increase with the overall landscape heterogeneity. This study contributes to the ongoing effort to broaden the understanding of the ecology and conservation of the European ground squirrel and the grasslands they rely on. Conservation planning should be designed to protect grasslands occupied by ground squirrels, ensure that the agricultural matrix is permeable, and to sustain or enhance landscape heterogeneity.
T2  - Biodiversity and Conservation
T1  - Landscape heterogeneity effects on keystone rodent species: agro-ecological zoning for conservation of open grasslands
DO  - 10.1007/s10531-019-01810-y
ER  - 

@article{
author = "Nikolić, Tijana and Radišić, Dimitrije and Ćosić, Nada and Díaz-Delgado, Ricardo and Milić, Dubravka and Vujić, Ante and Ćirović, Duško",
year = "2019",
abstract = "Grasslands are one of the most threatened ecosystems in the world. Spatial prioritization of high quality habitat in agricultural landscapes is needed to protect grassland biodiversity. Within this context, we focused on European ground squirrel, a keystone species in steppe and salt steppe ecosystems. Using historical data and habitat field mapping, this study evaluates species distribution and site occupancy along the southern margin of the species range (Serbia) and identifies priority conservation zones in an intensively used landscape. Using gap analysis to evaluate changes in distribution over time and land protection status of the occupied area, we found that the regional species range has been constricted by 70%, and that 43% of mapped areas were outside of conservation networks. We also used a landscape structure model and multivariate analysis to identify the effects of spatial heterogeneity on occupancy. After mapping potential conservation zones with a buffer radius of 4.6 km—the scale with significant effects on occupancy—we identified 19 potential agro-ecological zones that cover the full range of mapped species habitats. The proposed agro-ecological zones differ in percentage of occupancy, which was found to increase with the overall landscape heterogeneity. This study contributes to the ongoing effort to broaden the understanding of the ecology and conservation of the European ground squirrel and the grasslands they rely on. Conservation planning should be designed to protect grasslands occupied by ground squirrels, ensure that the agricultural matrix is permeable, and to sustain or enhance landscape heterogeneity.",
journal = "Biodiversity and Conservation",
title = "Landscape heterogeneity effects on keystone rodent species: agro-ecological zoning for conservation of open grasslands",
doi = "10.1007/s10531-019-01810-y"
}

Nikolić, T., Radišić, D., Ćosić, N., Díaz-Delgado, R., Milić, D., Vujić, A.,& Ćirović, D.. (2019). Landscape heterogeneity effects on keystone rodent species: agro-ecological zoning for conservation of open grasslands. in Biodiversity and Conservation.
https://doi.org/10.1007/s10531-019-01810-y

Nikolić T, Radišić D, Ćosić N, Díaz-Delgado R, Milić D, Vujić A, Ćirović D. Landscape heterogeneity effects on keystone rodent species: agro-ecological zoning for conservation of open grasslands. in Biodiversity and Conservation. 2019;.
doi:10.1007/s10531-019-01810-y .

Nikolić, Tijana, Radišić, Dimitrije, Ćosić, Nada, Díaz-Delgado, Ricardo, Milić, Dubravka, Vujić, Ante, Ćirović, Duško, "Landscape heterogeneity effects on keystone rodent species: agro-ecological zoning for conservation of open grasslands" in Biodiversity and Conservation (2019),
https://doi.org/10.1007/s10531-019-01810-y . .

TY  - JOUR
AU  - Ilić, Marija
AU  - Jojić, Vida
AU  - Stamenković, Gorana
AU  - Marković, Vanja
AU  - Simić, Vladica
AU  - Paunović, Momir
AU  - Crnobrnja-Isailović, Jelka
PY  - 2019
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3383
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3515
AB  - We conducted a comparative (2D landmark-based geometric and traditional) morphometric analysis on tadpoles at early developmental stages. Two species of brown frog (Rana dalmatina and R. temporaria) and the common toad (Bufo bufo) were involved, all raised in the laboratory from fertilized eggs collected in their natural habitat. Taxonomic identification was confirmed by the DNA barcoding method with the 16S rRNA sequence as the gene marker. Interested to compare the methodologies for quantification and description of morphological differences among tadpoles of mentioned species, we aimed to: 1) calculate interspecies genetic distances as the most relevant measurement for species differentiation, 2) determine and describe size and shape variation, 3) identify relationships among the analyzed species at the morphological level and 4) assess their classification accuracy. Within the framework of the specified aims, both methodologies produced very similar results, i.e., the smallest divergence was between R. dalmatina and R. temporaria, while the most discriminative were B. bufo and R. temporaria. However, we observed subtle shape variation of the distal region of the tail that was detected only by the geometric morphometrics. Our findings support the following. Geometric morphometric method captures more subtle shape differences that were unable to be recovered from linear measurements. It performs slightly better in classification rate. Although it was not quantified, it stands to reason that there is no difference in time investment between the two approaches. Geometric morphometrics provides more information that can be leveraged to answer further questions and it has a clear advantage in visualizing.
T2  - Amphibia-Reptilia
T1  - Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages
IS  - 4
VL  - 40
DO  - 10.1163/15685381-00001193
SP  - 499
EP  - 509
ER  - 

@article{
author = "Ilić, Marija and Jojić, Vida and Stamenković, Gorana and Marković, Vanja and Simić, Vladica and Paunović, Momir and Crnobrnja-Isailović, Jelka",
year = "2019",
abstract = "We conducted a comparative (2D landmark-based geometric and traditional) morphometric analysis on tadpoles at early developmental stages. Two species of brown frog (Rana dalmatina and R. temporaria) and the common toad (Bufo bufo) were involved, all raised in the laboratory from fertilized eggs collected in their natural habitat. Taxonomic identification was confirmed by the DNA barcoding method with the 16S rRNA sequence as the gene marker. Interested to compare the methodologies for quantification and description of morphological differences among tadpoles of mentioned species, we aimed to: 1) calculate interspecies genetic distances as the most relevant measurement for species differentiation, 2) determine and describe size and shape variation, 3) identify relationships among the analyzed species at the morphological level and 4) assess their classification accuracy. Within the framework of the specified aims, both methodologies produced very similar results, i.e., the smallest divergence was between R. dalmatina and R. temporaria, while the most discriminative were B. bufo and R. temporaria. However, we observed subtle shape variation of the distal region of the tail that was detected only by the geometric morphometrics. Our findings support the following. Geometric morphometric method captures more subtle shape differences that were unable to be recovered from linear measurements. It performs slightly better in classification rate. Although it was not quantified, it stands to reason that there is no difference in time investment between the two approaches. Geometric morphometrics provides more information that can be leveraged to answer further questions and it has a clear advantage in visualizing.",
journal = "Amphibia-Reptilia",
title = "Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages",
number = "4",
volume = "40",
doi = "10.1163/15685381-00001193",
pages = "499-509"
}

Ilić, M., Jojić, V., Stamenković, G., Marković, V., Simić, V., Paunović, M.,& Crnobrnja-Isailović, J.. (2019). Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages. in Amphibia-Reptilia, 40(4), 499-509.
https://doi.org/10.1163/15685381-00001193

Ilić M, Jojić V, Stamenković G, Marković V, Simić V, Paunović M, Crnobrnja-Isailović J. Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages. in Amphibia-Reptilia. 2019;40(4):499-509.
doi:10.1163/15685381-00001193 .

Ilić, Marija, Jojić, Vida, Stamenković, Gorana, Marković, Vanja, Simić, Vladica, Paunović, Momir, Crnobrnja-Isailović, Jelka, "Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages" in Amphibia-Reptilia, 40, no. 4 (2019):499-509,
https://doi.org/10.1163/15685381-00001193 . .

TY  - JOUR
AU  - Ilić, Marija
AU  - Jojić, Vida
AU  - Stamenković, Gorana
AU  - Marković, Vanja
AU  - Simić, Vladica
AU  - Paunović, Momir
AU  - Crnobrnja-Isailović, Jelka
PY  - 2019
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3383
AB  - We conducted a comparative (2D landmark-based geometric and traditional) morphometric analysis on tadpoles at early developmental stages. Two species of brown frog (Rana dalmatina and R. temporaria) and the common toad (Bufo bufo) were involved, all raised in the laboratory from fertilized eggs collected in their natural habitat. Taxonomic identification was confirmed by the DNA barcoding method with the 16S rRNA sequence as the gene marker. Interested to compare the methodologies for quantification and description of morphological differences among tadpoles of mentioned species, we aimed to: 1) calculate interspecies genetic distances as the most relevant measurement for species differentiation, 2) determine and describe size and shape variation, 3) identify relationships among the analyzed species at the morphological level and 4) assess their classification accuracy. Within the framework of the specified aims, both methodologies produced very similar results, i.e., the smallest divergence was between R. dalmatina and R. temporaria, while the most discriminative were B. bufo and R. temporaria. However, we observed subtle shape variation of the distal region of the tail that was detected only by the geometric morphometrics. Our findings support the following. Geometric morphometric method captures more subtle shape differences that were unable to be recovered from linear measurements. It performs slightly better in classification rate. Although it was not quantified, it stands to reason that there is no difference in time investment between the two approaches. Geometric morphometrics provides more information that can be leveraged to answer further questions and it has a clear advantage in visualizing.
T2  - Amphibia-Reptilia
T1  - Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages
IS  - 4
VL  - 40
DO  - 10.1163/15685381-00001193
SP  - 499
EP  - 509
ER  - 

@article{
author = "Ilić, Marija and Jojić, Vida and Stamenković, Gorana and Marković, Vanja and Simić, Vladica and Paunović, Momir and Crnobrnja-Isailović, Jelka",
year = "2019",
abstract = "We conducted a comparative (2D landmark-based geometric and traditional) morphometric analysis on tadpoles at early developmental stages. Two species of brown frog (Rana dalmatina and R. temporaria) and the common toad (Bufo bufo) were involved, all raised in the laboratory from fertilized eggs collected in their natural habitat. Taxonomic identification was confirmed by the DNA barcoding method with the 16S rRNA sequence as the gene marker. Interested to compare the methodologies for quantification and description of morphological differences among tadpoles of mentioned species, we aimed to: 1) calculate interspecies genetic distances as the most relevant measurement for species differentiation, 2) determine and describe size and shape variation, 3) identify relationships among the analyzed species at the morphological level and 4) assess their classification accuracy. Within the framework of the specified aims, both methodologies produced very similar results, i.e., the smallest divergence was between R. dalmatina and R. temporaria, while the most discriminative were B. bufo and R. temporaria. However, we observed subtle shape variation of the distal region of the tail that was detected only by the geometric morphometrics. Our findings support the following. Geometric morphometric method captures more subtle shape differences that were unable to be recovered from linear measurements. It performs slightly better in classification rate. Although it was not quantified, it stands to reason that there is no difference in time investment between the two approaches. Geometric morphometrics provides more information that can be leveraged to answer further questions and it has a clear advantage in visualizing.",
journal = "Amphibia-Reptilia",
title = "Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages",
number = "4",
volume = "40",
doi = "10.1163/15685381-00001193",
pages = "499-509"
}

Ilić, M., Jojić, V., Stamenković, G., Marković, V., Simić, V., Paunović, M.,& Crnobrnja-Isailović, J.. (2019). Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages. in Amphibia-Reptilia, 40(4), 499-509.
https://doi.org/10.1163/15685381-00001193

Ilić M, Jojić V, Stamenković G, Marković V, Simić V, Paunović M, Crnobrnja-Isailović J. Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages. in Amphibia-Reptilia. 2019;40(4):499-509.
doi:10.1163/15685381-00001193 .

Ilić, Marija, Jojić, Vida, Stamenković, Gorana, Marković, Vanja, Simić, Vladica, Paunović, Momir, Crnobrnja-Isailović, Jelka, "Geometric vs. traditional morphometric methods for exploring morphological variation of tadpoles at early developmental stages" in Amphibia-Reptilia, 40, no. 4 (2019):499-509,
https://doi.org/10.1163/15685381-00001193 . .

TY  - CONF
AU  - Đuknić, Jelena
AU  - Jovanović, Vladimir
AU  - Popović, Nataša
AU  - Živić, Ivana
AU  - Čanak Atlagić, Jelena
AU  - Kračun-Kolarević, Margareta
AU  - Zorić, Katarina
AU  - Paunović, Momir
PY  - 2018
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5686
AB  - Poznavanju biologije, ekologije i diverziteta Simulida (hematofagne familije iz reda Diptera) u Srbiji najviše su doprineli Baranov, Živković, Ignjatović Ćupina i Petrić. Danas se na inventarnim listama za Srbiju navodi prisutvo 42 vrste iz rodova Metacnephia, Prosimulium i Simulium.1 Postojeći podaci o diverzitetu grupe u Srbiji zasnivaju se isključivo na morfologiji. Usled izražene morfološke sličnosti između vrsta sistematika familije Simuliidae se više puta menjala.2 Cilj rada je potvrda diverziteta Simulida upotrebom molekularnih metoda. U periodu od 2013.-2017. prikupljen je materijal (larve i lutke) simulida širom Srbije. Kako bi se odredio taksonomski status izolovana je mitohondrijalna DNK iz 23 jedinke, a zatim urađena analiza dobijenih sekvenci COI gena zajedno sa sekvencama preuzetim iz baze podataka "GenBank". Na osnovu dosada obrađenog DNK materijala potvrđeno je prisustvo 7 vrsta iz roda Simulium: S. (Boophthora) erythrocephalum, S. (Nevermannia) cryophilum, S. (S.) argyreatum, S. (Wilhelmia) balcanicum, S. (W.) pseudequinum, S. (W.) equinum i S. (W.) paraequinum ranije identifikovanih na osnovu morfologije. Po prvi put je zabeleženo prisustvo vrste S. (S.) reptantoides na teritoriji Srbije. Ovi preliminarni rezultati ukazuju na potencijalno prisustvo većeg broja vrsta na ovim prostorima kao i na potrebu za revizijom diverziteta familije Simulida.
PB  - Belgrade: Serbian Biological Society
C3  - Drugi kongres biologa Srbije; 2018 Sep 25-30; Kladovo, Srbija
T1  - Diverzitet familije Simuliidae (Insecta, Diptera) u Srbiji potvrđen molekularnim metodama – preliminarni rezultati
SP  - 305
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5686
ER  - 

@conference{
author = "Đuknić, Jelena and Jovanović, Vladimir and Popović, Nataša and Živić, Ivana and Čanak Atlagić, Jelena and Kračun-Kolarević, Margareta and Zorić, Katarina and Paunović, Momir",
year = "2018",
abstract = "Poznavanju biologije, ekologije i diverziteta Simulida (hematofagne familije iz reda Diptera) u Srbiji najviše su doprineli Baranov, Živković, Ignjatović Ćupina i Petrić. Danas se na inventarnim listama za Srbiju navodi prisutvo 42 vrste iz rodova Metacnephia, Prosimulium i Simulium.1 Postojeći podaci o diverzitetu grupe u Srbiji zasnivaju se isključivo na morfologiji. Usled izražene morfološke sličnosti između vrsta sistematika familije Simuliidae se više puta menjala.2 Cilj rada je potvrda diverziteta Simulida upotrebom molekularnih metoda. U periodu od 2013.-2017. prikupljen je materijal (larve i lutke) simulida širom Srbije. Kako bi se odredio taksonomski status izolovana je mitohondrijalna DNK iz 23 jedinke, a zatim urađena analiza dobijenih sekvenci COI gena zajedno sa sekvencama preuzetim iz baze podataka "GenBank". Na osnovu dosada obrađenog DNK materijala potvrđeno je prisustvo 7 vrsta iz roda Simulium: S. (Boophthora) erythrocephalum, S. (Nevermannia) cryophilum, S. (S.) argyreatum, S. (Wilhelmia) balcanicum, S. (W.) pseudequinum, S. (W.) equinum i S. (W.) paraequinum ranije identifikovanih na osnovu morfologije. Po prvi put je zabeleženo prisustvo vrste S. (S.) reptantoides na teritoriji Srbije. Ovi preliminarni rezultati ukazuju na potencijalno prisustvo većeg broja vrsta na ovim prostorima kao i na potrebu za revizijom diverziteta familije Simulida.",
publisher = "Belgrade: Serbian Biological Society",
journal = "Drugi kongres biologa Srbije; 2018 Sep 25-30; Kladovo, Srbija",
title = "Diverzitet familije Simuliidae (Insecta, Diptera) u Srbiji potvrđen molekularnim metodama – preliminarni rezultati",
pages = "305",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5686"
}

Đuknić, J., Jovanović, V., Popović, N., Živić, I., Čanak Atlagić, J., Kračun-Kolarević, M., Zorić, K.,& Paunović, M.. (2018). Diverzitet familije Simuliidae (Insecta, Diptera) u Srbiji potvrđen molekularnim metodama – preliminarni rezultati. in Drugi kongres biologa Srbije; 2018 Sep 25-30; Kladovo, Srbija
Belgrade: Serbian Biological Society., 305.
https://hdl.handle.net/21.15107/rcub_ibiss_5686

Đuknić J, Jovanović V, Popović N, Živić I, Čanak Atlagić J, Kračun-Kolarević M, Zorić K, Paunović M. Diverzitet familije Simuliidae (Insecta, Diptera) u Srbiji potvrđen molekularnim metodama – preliminarni rezultati. in Drugi kongres biologa Srbije; 2018 Sep 25-30; Kladovo, Srbija. 2018;:305.
https://hdl.handle.net/21.15107/rcub_ibiss_5686 .

Đuknić, Jelena, Jovanović, Vladimir, Popović, Nataša, Živić, Ivana, Čanak Atlagić, Jelena, Kračun-Kolarević, Margareta, Zorić, Katarina, Paunović, Momir, "Diverzitet familije Simuliidae (Insecta, Diptera) u Srbiji potvrđen molekularnim metodama – preliminarni rezultati" in Drugi kongres biologa Srbije; 2018 Sep 25-30; Kladovo, Srbija (2018):305,
https://hdl.handle.net/21.15107/rcub_ibiss_5686 .

TY  - CONF
AU  - Vasiljević, Božica
AU  - Simić, Snežana
AU  - Krizmanić, Jelena
AU  - Tomović, Jelena
AU  - Ilić, Marija
AU  - Zorić, Katarina
AU  - Tubić, Bojana
AU  - Paunović, Momir
PY  - 2018
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5597
AB  - Algološko istraživanje reke Save izvršeno je tokom septembra 2011., 2012., 2014. i 2015.
godine na pet lokaliteta. Identifikovano je 140 taksona bentosnih silikatnih algi, sa
najzastupljenijim predstavnicima rodova Navicula, Nitzschia i Gomphonema. Dijatomni
indeksi IPS i CEE, pokazuju trend smanjenja vrednosti niz tok i lošiji ekološki potencijal
vodnog tela SA_1 u odnosu na vodno telo SA_2. Istraživanja fitobentosa velikih reka u
Srbiji su u povoju, stoga je neophodan nastavak rada na razvijanju stabilnog sistema
procene ekološkog statusa/potencijala prema zakonskoj i podzakonskoj regulativi
Republike Srbije iz oblasti upravljanaja vodama, a na osnovu smernica Okvirne direktive o
vodama.

Algological investigation of the Sava River was performed in September of 2011, 2012
2014 and 2015 at five sampling sites. Altogether, 140 taxa of benthic diatoms were
identified, with the most diverse representatives of the genera Navicula, Nitzschia and
Gomphonema. Values of diatom indices IPS and CEE had decreasing trend along the flow,
and worse ecological potential of the water body SA_1 in comparison to the water body
SA_2 was determined. Research on the phytobenthos of large rivers in Serbia are at the beginning, so it is necessary to continue the work on the development of a stable system of
ecological status/potential assessment, according to the legislation of the Republic of Serbia
in the field of water management, based on the guidelines of the WFD.
AB  - Algological investigation of the Sava River was performed in September of 2011, 2012
2014 and 2015 at five sampling sites. Altogether, 140 taxa of benthic diatoms were
identified, with the most diverse representatives of the genera Navicula, Nitzschia and
Gomphonema. Values of diatom indices IPS and CEE had decreasing trend along the flow,
and worse ecological potential of the water body SA_1 in comparison to the water body
SA_2 was determined. Research on the phytobenthos of large rivers in Serbia are at the beginning, so it is necessary to continue the work on the development of a stable system of
ecological status/potential assessment, according to the legislation of the Republic of Serbia
in the field of water management, based on the guidelines of the WFD.
PB  - Belgarde: Serbian Association for Water Protection
C3  - Water 2018 : Conference proceedings 47th Annual Conference of the Serbian Water Pollution Control Society; 2018 Jun 12-14; Sokobanja, Serbia
T1  - Bentosne silikatne alge kao pokazatelji ekološkog potencijala reke Save
T1  - Benthic Diatoms of the Sava River as Indicators of the Ecological Potential
SP  - 117
EP  - 178
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5597
ER  - 

@conference{
author = "Vasiljević, Božica and Simić, Snežana and Krizmanić, Jelena and Tomović, Jelena and Ilić, Marija and Zorić, Katarina and Tubić, Bojana and Paunović, Momir",
year = "2018",
abstract = "Algološko istraživanje reke Save izvršeno je tokom septembra 2011., 2012., 2014. i 2015.
godine na pet lokaliteta. Identifikovano je 140 taksona bentosnih silikatnih algi, sa
najzastupljenijim predstavnicima rodova Navicula, Nitzschia i Gomphonema. Dijatomni
indeksi IPS i CEE, pokazuju trend smanjenja vrednosti niz tok i lošiji ekološki potencijal
vodnog tela SA_1 u odnosu na vodno telo SA_2. Istraživanja fitobentosa velikih reka u
Srbiji su u povoju, stoga je neophodan nastavak rada na razvijanju stabilnog sistema
procene ekološkog statusa/potencijala prema zakonskoj i podzakonskoj regulativi
Republike Srbije iz oblasti upravljanaja vodama, a na osnovu smernica Okvirne direktive o
vodama.

Algological investigation of the Sava River was performed in September of 2011, 2012
2014 and 2015 at five sampling sites. Altogether, 140 taxa of benthic diatoms were
identified, with the most diverse representatives of the genera Navicula, Nitzschia and
Gomphonema. Values of diatom indices IPS and CEE had decreasing trend along the flow,
and worse ecological potential of the water body SA_1 in comparison to the water body
SA_2 was determined. Research on the phytobenthos of large rivers in Serbia are at the beginning, so it is necessary to continue the work on the development of a stable system of
ecological status/potential assessment, according to the legislation of the Republic of Serbia
in the field of water management, based on the guidelines of the WFD., Algological investigation of the Sava River was performed in September of 2011, 2012
2014 and 2015 at five sampling sites. Altogether, 140 taxa of benthic diatoms were
identified, with the most diverse representatives of the genera Navicula, Nitzschia and
Gomphonema. Values of diatom indices IPS and CEE had decreasing trend along the flow,
and worse ecological potential of the water body SA_1 in comparison to the water body
SA_2 was determined. Research on the phytobenthos of large rivers in Serbia are at the beginning, so it is necessary to continue the work on the development of a stable system of
ecological status/potential assessment, according to the legislation of the Republic of Serbia
in the field of water management, based on the guidelines of the WFD.",
publisher = "Belgarde: Serbian Association for Water Protection",
journal = "Water 2018 : Conference proceedings 47th Annual Conference of the Serbian Water Pollution Control Society; 2018 Jun 12-14; Sokobanja, Serbia",
title = "Bentosne silikatne alge kao pokazatelji ekološkog potencijala reke Save, Benthic Diatoms of the Sava River as Indicators of the Ecological Potential",
pages = "117-178",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5597"
}

Vasiljević, B., Simić, S., Krizmanić, J., Tomović, J., Ilić, M., Zorić, K., Tubić, B.,& Paunović, M.. (2018). Bentosne silikatne alge kao pokazatelji ekološkog potencijala reke Save. in Water 2018 : Conference proceedings 47th Annual Conference of the Serbian Water Pollution Control Society; 2018 Jun 12-14; Sokobanja, Serbia
Belgarde: Serbian Association for Water Protection., 117-178.
https://hdl.handle.net/21.15107/rcub_ibiss_5597

Vasiljević B, Simić S, Krizmanić J, Tomović J, Ilić M, Zorić K, Tubić B, Paunović M. Bentosne silikatne alge kao pokazatelji ekološkog potencijala reke Save. in Water 2018 : Conference proceedings 47th Annual Conference of the Serbian Water Pollution Control Society; 2018 Jun 12-14; Sokobanja, Serbia. 2018;:117-178.
https://hdl.handle.net/21.15107/rcub_ibiss_5597 .

Vasiljević, Božica, Simić, Snežana, Krizmanić, Jelena, Tomović, Jelena, Ilić, Marija, Zorić, Katarina, Tubić, Bojana, Paunović, Momir, "Bentosne silikatne alge kao pokazatelji ekološkog potencijala reke Save" in Water 2018 : Conference proceedings 47th Annual Conference of the Serbian Water Pollution Control Society; 2018 Jun 12-14; Sokobanja, Serbia (2018):117-178,
https://hdl.handle.net/21.15107/rcub_ibiss_5597 .

TY  - CONF
AU  - Jovanović, Jelena
AU  - Blagojević, Ana
AU  - Đuknić, Jelena
AU  - Vasiljević, Božica
AU  - Ilić, Marija
AU  - Tomović, Jelena
AU  - Karadžić, Vesna
AU  - Paunović, Momir
PY  - 2018
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5596
AB  - Istraživanje zajednica fitoplanktona prirodnih jezera Gornje i Donje bare, Orlovačko, Crno i Bijelo jezero i akumulacije Jugovo jezero u nacionalnom parku "Sutjeska" (planina Zelengora, Bosna i Hercegovina), sprovedeno je u avgustu 2016. godine. Sa svakog jezera uzeti su uzorci vode za kvantitativnu analizu, koja je izvršena u laboratoriji korišćenjem standardne metodologije po Utermöhl-u.1 Utvrđeno je prisustvo 75 taksona iz 7 razdela: Cyanobacteria, Dinophyta, Chrysophyta, Cryptophyta, Bacillariophyta, Chlorophyta i Euglenophyta. Najveći broj taksona zabeležen je u jezeru Donje bare (34), a najmanji u jezeru Gornje bare (7). Rezultati analize ukazuju na dominaciju taksona iz razdela Chlorophyta (posebno reda Chlorococcales) u biomasi fitoplanktona u jezerima Donje bare, Bijelo, Crno i Orlovačko jezero. U jezeru Gornje bare, najveći udeo u biomasi zabeležen je u okviru razdela Dinophyta, prvenstveno Ceratium hirundinella. Pripadnici razdela Cryptophyta čine najveći deo biomase fitoplanktona u Jugovom jezeru, iako prema broju ćelija dominiraju sitne hlorokokalne vrste roda Kirchneriella. Sa značajnim udelom po broju ćelija u Bijelom jezeru i Gornjim barama, javljaju se taksoni iz razdela Cyanobacteria (vrste roda Aphanocapsa reda Chlorococcales), dok su u Donjem, Crnom i Orlovačkom jezeru najbrojnije ćelije predstavnika razdela Chlorophyta. Rezultati istraživanja ukazuju na visok diverzitet fitoplanktona u visokoplaninskim jezerima Zelengore.
PB  - Serbian Biological Society
PB  - Belgrade: Serbian Biological Society
C3  - Knjiga sažetaka: Drugi kongres biologa Srbije: osnovna i primenjena istraživanja metodika nastave; 2018 Sep 25-30; Kladovo, Srbija
T1  - Fitoplankton planinskih jezera na području nacionalnog parka „Sutjeska” (Bosna i Hercegovina)
SP  - 216
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5596
ER  - 

@conference{
author = "Jovanović, Jelena and Blagojević, Ana and Đuknić, Jelena and Vasiljević, Božica and Ilić, Marija and Tomović, Jelena and Karadžić, Vesna and Paunović, Momir",
year = "2018",
abstract = "Istraživanje zajednica fitoplanktona prirodnih jezera Gornje i Donje bare, Orlovačko, Crno i Bijelo jezero i akumulacije Jugovo jezero u nacionalnom parku "Sutjeska" (planina Zelengora, Bosna i Hercegovina), sprovedeno je u avgustu 2016. godine. Sa svakog jezera uzeti su uzorci vode za kvantitativnu analizu, koja je izvršena u laboratoriji korišćenjem standardne metodologije po Utermöhl-u.1 Utvrđeno je prisustvo 75 taksona iz 7 razdela: Cyanobacteria, Dinophyta, Chrysophyta, Cryptophyta, Bacillariophyta, Chlorophyta i Euglenophyta. Najveći broj taksona zabeležen je u jezeru Donje bare (34), a najmanji u jezeru Gornje bare (7). Rezultati analize ukazuju na dominaciju taksona iz razdela Chlorophyta (posebno reda Chlorococcales) u biomasi fitoplanktona u jezerima Donje bare, Bijelo, Crno i Orlovačko jezero. U jezeru Gornje bare, najveći udeo u biomasi zabeležen je u okviru razdela Dinophyta, prvenstveno Ceratium hirundinella. Pripadnici razdela Cryptophyta čine najveći deo biomase fitoplanktona u Jugovom jezeru, iako prema broju ćelija dominiraju sitne hlorokokalne vrste roda Kirchneriella. Sa značajnim udelom po broju ćelija u Bijelom jezeru i Gornjim barama, javljaju se taksoni iz razdela Cyanobacteria (vrste roda Aphanocapsa reda Chlorococcales), dok su u Donjem, Crnom i Orlovačkom jezeru najbrojnije ćelije predstavnika razdela Chlorophyta. Rezultati istraživanja ukazuju na visok diverzitet fitoplanktona u visokoplaninskim jezerima Zelengore.",
publisher = "Serbian Biological Society, Belgrade: Serbian Biological Society",
journal = "Knjiga sažetaka: Drugi kongres biologa Srbije: osnovna i primenjena istraživanja metodika nastave; 2018 Sep 25-30; Kladovo, Srbija",
title = "Fitoplankton planinskih jezera na području nacionalnog parka „Sutjeska” (Bosna i Hercegovina)",
pages = "216",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5596"
}

Jovanović, J., Blagojević, A., Đuknić, J., Vasiljević, B., Ilić, M., Tomović, J., Karadžić, V.,& Paunović, M.. (2018). Fitoplankton planinskih jezera na području nacionalnog parka „Sutjeska” (Bosna i Hercegovina). in Knjiga sažetaka: Drugi kongres biologa Srbije: osnovna i primenjena istraživanja metodika nastave; 2018 Sep 25-30; Kladovo, Srbija
Serbian Biological Society., 216.
https://hdl.handle.net/21.15107/rcub_ibiss_5596

Jovanović J, Blagojević A, Đuknić J, Vasiljević B, Ilić M, Tomović J, Karadžić V, Paunović M. Fitoplankton planinskih jezera na području nacionalnog parka „Sutjeska” (Bosna i Hercegovina). in Knjiga sažetaka: Drugi kongres biologa Srbije: osnovna i primenjena istraživanja metodika nastave; 2018 Sep 25-30; Kladovo, Srbija. 2018;:216.
https://hdl.handle.net/21.15107/rcub_ibiss_5596 .

Jovanović, Jelena, Blagojević, Ana, Đuknić, Jelena, Vasiljević, Božica, Ilić, Marija, Tomović, Jelena, Karadžić, Vesna, Paunović, Momir, "Fitoplankton planinskih jezera na području nacionalnog parka „Sutjeska” (Bosna i Hercegovina)" in Knjiga sažetaka: Drugi kongres biologa Srbije: osnovna i primenjena istraživanja metodika nastave; 2018 Sep 25-30; Kladovo, Srbija (2018):216,
https://hdl.handle.net/21.15107/rcub_ibiss_5596 .

TY  - JOUR
AU  - Ilić, Marija
AU  - Tubić, Bojana
AU  - Marinković, Nikola
AU  - Marković, Vanja
AU  - Popović, Nataša
AU  - Zorić, Katarina
AU  - Raković, Maja
AU  - Paunović, Momir
PY  - 2018
UR  - http://www.acta-zoologica-bulgarica.eu/downloads/acta-zoologica-bulgarica/2018/70-1-39-43.pdf
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3075
AB  - Girardia tigrina (Girard, 1850) (Turbellaria, Tricladida, Dugesiidae), a native freshwater triclad of North America, is a widespread species, which has been introduced by human activities into various parts of the world, including Europe. The aim of this paper is to contribute to the knowledge of this species by presenting its frst record and recent distribution in Serbia. Girardia tigrina was recorded in Serbia in 2008 in the lower stretch of the Kolubara River. After this initial fnding, the species was identifed only a few more times, but with low abundance. Its presence only in the northern part of Serbia, in the Danube River and in its proximity, points to the Danube River and its larger tributaries (the South invasive corridor) as the main route of its spread in the country. Our data suggest that G. tigrina should not be considered an invasive species but as an alien species with a minor impact on native communities.
T2  - Acta Zoologica Bulgarica
T1  - First report on the non-indigenous triclad girardia tigrina (Girard, 1850) (Tricladida, Dugesiidae) in Serbia, with Notes on its Ecology and Distribution
IS  - 1
VL  - 70
SP  - 39
EP  - 43
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_3075
ER  - 

@article{
author = "Ilić, Marija and Tubić, Bojana and Marinković, Nikola and Marković, Vanja and Popović, Nataša and Zorić, Katarina and Raković, Maja and Paunović, Momir",
year = "2018",
abstract = "Girardia tigrina (Girard, 1850) (Turbellaria, Tricladida, Dugesiidae), a native freshwater triclad of North America, is a widespread species, which has been introduced by human activities into various parts of the world, including Europe. The aim of this paper is to contribute to the knowledge of this species by presenting its frst record and recent distribution in Serbia. Girardia tigrina was recorded in Serbia in 2008 in the lower stretch of the Kolubara River. After this initial fnding, the species was identifed only a few more times, but with low abundance. Its presence only in the northern part of Serbia, in the Danube River and in its proximity, points to the Danube River and its larger tributaries (the South invasive corridor) as the main route of its spread in the country. Our data suggest that G. tigrina should not be considered an invasive species but as an alien species with a minor impact on native communities.",
journal = "Acta Zoologica Bulgarica",
title = "First report on the non-indigenous triclad girardia tigrina (Girard, 1850) (Tricladida, Dugesiidae) in Serbia, with Notes on its Ecology and Distribution",
number = "1",
volume = "70",
pages = "39-43",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_3075"
}

Ilić, M., Tubić, B., Marinković, N., Marković, V., Popović, N., Zorić, K., Raković, M.,& Paunović, M.. (2018). First report on the non-indigenous triclad girardia tigrina (Girard, 1850) (Tricladida, Dugesiidae) in Serbia, with Notes on its Ecology and Distribution. in Acta Zoologica Bulgarica, 70(1), 39-43.
https://hdl.handle.net/21.15107/rcub_ibiss_3075

Ilić M, Tubić B, Marinković N, Marković V, Popović N, Zorić K, Raković M, Paunović M. First report on the non-indigenous triclad girardia tigrina (Girard, 1850) (Tricladida, Dugesiidae) in Serbia, with Notes on its Ecology and Distribution. in Acta Zoologica Bulgarica. 2018;70(1):39-43.
https://hdl.handle.net/21.15107/rcub_ibiss_3075 .

Ilić, Marija, Tubić, Bojana, Marinković, Nikola, Marković, Vanja, Popović, Nataša, Zorić, Katarina, Raković, Maja, Paunović, Momir, "First report on the non-indigenous triclad girardia tigrina (Girard, 1850) (Tricladida, Dugesiidae) in Serbia, with Notes on its Ecology and Distribution" in Acta Zoologica Bulgarica, 70, no. 1 (2018):39-43,
https://hdl.handle.net/21.15107/rcub_ibiss_3075 .

TY  - CONF
AU  - Zorić, Katarina
AU  - Ilić, Marija
AU  - Marinković, Nikola
AU  - Đuretanović, Simona
AU  - Milošković, Aleksandra
AU  - Radojković, Nataša
AU  - Marković, Vanja
PY  - 2018
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4851
AB  - Potočni rak Austropotamobius torrentium (Schrank, 1803) je autohtona vrsta Evrope koja naseljava čiste brdsko-planinske potoke sa kamenito-šljunkovitom podlogom. Zbog opadanjućeg trenda brojnosti populacija i ugroženosti staništa A. torrentium je zaštićen u većini zemalja. Za bolju ocenu statusa ugroženosti u Srbiji, neophodno je prikupiti što više podataka o ovoj autohtonoj vrsti, što je i cilj rada. Detaljna terenska istraživanja sprovedena su tokom 2017. godine od juna do oktobra i obuhvatila su 45 vodotokova u Srbiji. Rakovi su hvatani ručno ili uz pomoć zamki primenom standardizovanog protokola. Prisustvo vrste prvi put je zabeleženo na ukupno 8 vodotokova. Kao najinteresantniji nalaz može se izdvojiti populacija zabeležena na Fruškoj gori (Rakovački potok) koja predstavlja najseverniji nalaz vrste kod nas. Možemo izdvojiti i nalaz sa Divčibara, gde je u reci Kamenici pored potočnog raka zabeleženo i prisutvo druge nativne vrste Astacus astacus Fabricius, 1775. Prema novijim istraživanjima, zagađenje vodenih staništa se ne smatra faktorom ugrožavanja ove vrste u Srbiji, ali je potrebno ukazati na rizik koji predstavljaju mini hidrocentrale, čija izgradnja je u ekspanziji u poslednjoj deceniji. Fragmentacija i degradacija staništa predstavljaju ozbiljan rizik za opstanak populacija ove zaštićene vrste, te je stoga neophodan nastavak istraživanja i sprovođenje standardizovanog monitoringa radi bolje ocene statusa i nivoa ugroženosti.
PB  - Belgrade : Faculty of Agriculture
C3  - Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia
T1  - New records of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia
T1  - Novi nalazi autohtone vrste Austropotamobius torrentium (Schrank, 1803) za srbiju
SP  - 418
EP  - 422
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4851
ER  - 

@conference{
author = "Zorić, Katarina and Ilić, Marija and Marinković, Nikola and Đuretanović, Simona and Milošković, Aleksandra and Radojković, Nataša and Marković, Vanja",
year = "2018",
abstract = "Potočni rak Austropotamobius torrentium (Schrank, 1803) je autohtona vrsta Evrope koja naseljava čiste brdsko-planinske potoke sa kamenito-šljunkovitom podlogom. Zbog opadanjućeg trenda brojnosti populacija i ugroženosti staništa A. torrentium je zaštićen u većini zemalja. Za bolju ocenu statusa ugroženosti u Srbiji, neophodno je prikupiti što više podataka o ovoj autohtonoj vrsti, što je i cilj rada. Detaljna terenska istraživanja sprovedena su tokom 2017. godine od juna do oktobra i obuhvatila su 45 vodotokova u Srbiji. Rakovi su hvatani ručno ili uz pomoć zamki primenom standardizovanog protokola. Prisustvo vrste prvi put je zabeleženo na ukupno 8 vodotokova. Kao najinteresantniji nalaz može se izdvojiti populacija zabeležena na Fruškoj gori (Rakovački potok) koja predstavlja najseverniji nalaz vrste kod nas. Možemo izdvojiti i nalaz sa Divčibara, gde je u reci Kamenici pored potočnog raka zabeleženo i prisutvo druge nativne vrste Astacus astacus Fabricius, 1775. Prema novijim istraživanjima, zagađenje vodenih staništa se ne smatra faktorom ugrožavanja ove vrste u Srbiji, ali je potrebno ukazati na rizik koji predstavljaju mini hidrocentrale, čija izgradnja je u ekspanziji u poslednjoj deceniji. Fragmentacija i degradacija staništa predstavljaju ozbiljan rizik za opstanak populacija ove zaštićene vrste, te je stoga neophodan nastavak istraživanja i sprovođenje standardizovanog monitoringa radi bolje ocene statusa i nivoa ugroženosti.",
publisher = "Belgrade : Faculty of Agriculture",
journal = "Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia",
title = "New records of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia, Novi nalazi autohtone vrste Austropotamobius torrentium (Schrank, 1803) za srbiju",
pages = "418-422",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4851"
}

Zorić, K., Ilić, M., Marinković, N., Đuretanović, S., Milošković, A., Radojković, N.,& Marković, V.. (2018). New records of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia. in Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia
Belgrade : Faculty of Agriculture., 418-422.
https://hdl.handle.net/21.15107/rcub_ibiss_4851

Zorić K, Ilić M, Marinković N, Đuretanović S, Milošković A, Radojković N, Marković V. New records of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia. in Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia. 2018;:418-422.
https://hdl.handle.net/21.15107/rcub_ibiss_4851 .

Zorić, Katarina, Ilić, Marija, Marinković, Nikola, Đuretanović, Simona, Milošković, Aleksandra, Radojković, Nataša, Marković, Vanja, "New records of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia" in Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia (2018):418-422,
https://hdl.handle.net/21.15107/rcub_ibiss_4851 .

TY  - CONF
AU  - Zorić, Katarina
AU  - Marković, Vanja
AU  - Tomović, Jelena
AU  - Vasiljević, Božica
AU  - Atanacković, Ana
AU  - Simonović, Predrag
AU  - Paunović, Momir
PY  - 2018
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4852
AB  - Popis alohtonih vrsta određene teritorije i procena stepena njihove invazivnosti predstavljaju polazni korak na osnovu koga se može pratiti efikasnost sprovedenih mera borbe protiv invazivnih vrsta. Važan aspekt metodologije predstavlja i definisanje potencijalno osetljivih teritorija sa aspekta bioloških invazija, odnosno procenu stepena invazibilnosti područja. U ovom radu data je procena invazibilnosti dela toka Dunava kroz Srbiju na osnovu parametra za koje pretpostavljamo da imaju najveći uticaj na osetljivost vodenih ekosistema prema bioinvazijama. To su: nadmorska visina, razuđenost reljefa, broj stanovnika, nivo hidroloških promena i intenzitet rečnog saobraćaja. Na osnovu ukupne ocene koja je dobijena kao srednja vrednost pojedinačne ocene za svaki od navedenih parametara, možemo zaključiti da je sektor od Beograda do brane „Đerdap I“ najosetljiviji na biološko zagađenje, kao i deo toka nizvodno od Novog Sada. Na sektor od Beograda do brane „Đerdap I“ najveći uticaj na visoku klasu invazibilnosti ima prvenstveno intezivan rečni saobraćaj, kao i nivo hidromorfoloških promena.
PB  - Belgrade : Faculty of Agriculture
C3  - Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia
T1  - Assessment of invasibility of the Danube section in Serbia
T1  - Ocena invazibilnosti područja na delu toka Dunava kroz Srbiju
SP  - 423
EP  - 426
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4852
ER  - 

@conference{
author = "Zorić, Katarina and Marković, Vanja and Tomović, Jelena and Vasiljević, Božica and Atanacković, Ana and Simonović, Predrag and Paunović, Momir",
year = "2018",
abstract = "Popis alohtonih vrsta određene teritorije i procena stepena njihove invazivnosti predstavljaju polazni korak na osnovu koga se može pratiti efikasnost sprovedenih mera borbe protiv invazivnih vrsta. Važan aspekt metodologije predstavlja i definisanje potencijalno osetljivih teritorija sa aspekta bioloških invazija, odnosno procenu stepena invazibilnosti područja. U ovom radu data je procena invazibilnosti dela toka Dunava kroz Srbiju na osnovu parametra za koje pretpostavljamo da imaju najveći uticaj na osetljivost vodenih ekosistema prema bioinvazijama. To su: nadmorska visina, razuđenost reljefa, broj stanovnika, nivo hidroloških promena i intenzitet rečnog saobraćaja. Na osnovu ukupne ocene koja je dobijena kao srednja vrednost pojedinačne ocene za svaki od navedenih parametara, možemo zaključiti da je sektor od Beograda do brane „Đerdap I“ najosetljiviji na biološko zagađenje, kao i deo toka nizvodno od Novog Sada. Na sektor od Beograda do brane „Đerdap I“ najveći uticaj na visoku klasu invazibilnosti ima prvenstveno intezivan rečni saobraćaj, kao i nivo hidromorfoloških promena.",
publisher = "Belgrade : Faculty of Agriculture",
journal = "Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia",
title = "Assessment of invasibility of the Danube section in Serbia, Ocena invazibilnosti područja na delu toka Dunava kroz Srbiju",
pages = "423-426",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4852"
}

Zorić, K., Marković, V., Tomović, J., Vasiljević, B., Atanacković, A., Simonović, P.,& Paunović, M.. (2018). Assessment of invasibility of the Danube section in Serbia. in Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia
Belgrade : Faculty of Agriculture., 423-426.
https://hdl.handle.net/21.15107/rcub_ibiss_4852

Zorić K, Marković V, Tomović J, Vasiljević B, Atanacković A, Simonović P, Paunović M. Assessment of invasibility of the Danube section in Serbia. in Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia. 2018;:423-426.
https://hdl.handle.net/21.15107/rcub_ibiss_4852 .

Zorić, Katarina, Marković, Vanja, Tomović, Jelena, Vasiljević, Božica, Atanacković, Ana, Simonović, Predrag, Paunović, Momir, "Assessment of invasibility of the Danube section in Serbia" in Proceedings of the 8th International Conference; 2018 June 13-15, Belgrade-Zemun, Serbia (2018):423-426,
https://hdl.handle.net/21.15107/rcub_ibiss_4852 .

TY  - JOUR
AU  - Marković, Vanja
AU  - Zorić, Katarina
AU  - Ilić, Marija
AU  - Čanak Atlagić, Jelena
AU  - Rimcheska, Biljana
AU  - Marinković, Nikola
AU  - Tubić, Bojana
AU  - Nikolić, Vera
AU  - Paunović, Momir
PY  - 2018
UR  - http://www.acta-zoologica-bulgarica.eu/downloads/acta-zoologica-bulgarica/2018/70-1-31-34.pdf
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3073
AB  - We report the frst record of the genus Oxyethira Eaton, 1873 from Serbia. This fnding increases the number of known hydroptilid genera from Serbia to four. A total of 14 larval specimens were collected in November 2015 from a small stream at the town of Indija (SW Vojvodina, Serbia). Since there are no descriptions of larvae of Oxyethira spp., it is not possible to identify the collected specimens at the species level.
T2  - Acta Zoologica Bulgarica
T1  - The first record of the micro-caddisfly genus oxyethira eaton, 1873 (Trichoptera: Hydroptilidae) from Serbia
IS  - 1
VL  - 70
SP  - 31
EP  - 34
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_3073
ER  - 

@article{
author = "Marković, Vanja and Zorić, Katarina and Ilić, Marija and Čanak Atlagić, Jelena and Rimcheska, Biljana and Marinković, Nikola and Tubić, Bojana and Nikolić, Vera and Paunović, Momir",
year = "2018",
abstract = "We report the frst record of the genus Oxyethira Eaton, 1873 from Serbia. This fnding increases the number of known hydroptilid genera from Serbia to four. A total of 14 larval specimens were collected in November 2015 from a small stream at the town of Indija (SW Vojvodina, Serbia). Since there are no descriptions of larvae of Oxyethira spp., it is not possible to identify the collected specimens at the species level.",
journal = "Acta Zoologica Bulgarica",
title = "The first record of the micro-caddisfly genus oxyethira eaton, 1873 (Trichoptera: Hydroptilidae) from Serbia",
number = "1",
volume = "70",
pages = "31-34",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_3073"
}

Marković, V., Zorić, K., Ilić, M., Čanak Atlagić, J., Rimcheska, B., Marinković, N., Tubić, B., Nikolić, V.,& Paunović, M.. (2018). The first record of the micro-caddisfly genus oxyethira eaton, 1873 (Trichoptera: Hydroptilidae) from Serbia. in Acta Zoologica Bulgarica, 70(1), 31-34.
https://hdl.handle.net/21.15107/rcub_ibiss_3073

Marković V, Zorić K, Ilić M, Čanak Atlagić J, Rimcheska B, Marinković N, Tubić B, Nikolić V, Paunović M. The first record of the micro-caddisfly genus oxyethira eaton, 1873 (Trichoptera: Hydroptilidae) from Serbia. in Acta Zoologica Bulgarica. 2018;70(1):31-34.
https://hdl.handle.net/21.15107/rcub_ibiss_3073 .

Marković, Vanja, Zorić, Katarina, Ilić, Marija, Čanak Atlagić, Jelena, Rimcheska, Biljana, Marinković, Nikola, Tubić, Bojana, Nikolić, Vera, Paunović, Momir, "The first record of the micro-caddisfly genus oxyethira eaton, 1873 (Trichoptera: Hydroptilidae) from Serbia" in Acta Zoologica Bulgarica, 70, no. 1 (2018):31-34,
https://hdl.handle.net/21.15107/rcub_ibiss_3073 .

TY  - JOUR
AU  - Marković, Vanja
AU  - Kračun-Kolarević, Margareta
AU  - Kolarević, Stoimir
AU  - Tubić, Bojana
AU  - Ilić, Marija
AU  - Nikolić, Vera
AU  - Paunović, Momir
PY  - 2017
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5016
AB  - Ephoron virgo (Olivier, 1791) is an European burrowing filter-feeding mayfly species. Once common in large rivers, in XX century it became rare due to increased negative anthropogenic influences. In Serbia there was only one recent report of its presence, from the Danube River (Iron Gate area). The aim of this paper is to report on the first finding of E. virgo from the Sava River, and to discuss its scarce findings in the region. Three larval specimens were found in the Belgrade region in grab sample taken in 2014. In order to assess the development of the population in the region, a comprehensive investigation should be conducted.
PB  - Institute for Biodiversity and Ecology, Montenegro
T2  - Ecologica Montenegrina
T1  - A first record of Ephoron virgo (Olivier, 1791) (Ephemeroptera: Polymitarcyidae) from the Sava River, with notes on its ecological preferences and rarity of findings in the region
VL  - 13
DO  - 10.37828/em.2017.13.7
SP  - 80
EP  - 85
ER  - 

@article{
author = "Marković, Vanja and Kračun-Kolarević, Margareta and Kolarević, Stoimir and Tubić, Bojana and Ilić, Marija and Nikolić, Vera and Paunović, Momir",
year = "2017",
abstract = "Ephoron virgo (Olivier, 1791) is an European burrowing filter-feeding mayfly species. Once common in large rivers, in XX century it became rare due to increased negative anthropogenic influences. In Serbia there was only one recent report of its presence, from the Danube River (Iron Gate area). The aim of this paper is to report on the first finding of E. virgo from the Sava River, and to discuss its scarce findings in the region. Three larval specimens were found in the Belgrade region in grab sample taken in 2014. In order to assess the development of the population in the region, a comprehensive investigation should be conducted.",
publisher = "Institute for Biodiversity and Ecology, Montenegro",
journal = "Ecologica Montenegrina",
title = "A first record of Ephoron virgo (Olivier, 1791) (Ephemeroptera: Polymitarcyidae) from the Sava River, with notes on its ecological preferences and rarity of findings in the region",
volume = "13",
doi = "10.37828/em.2017.13.7",
pages = "80-85"
}

Marković, V., Kračun-Kolarević, M., Kolarević, S., Tubić, B., Ilić, M., Nikolić, V.,& Paunović, M.. (2017). A first record of Ephoron virgo (Olivier, 1791) (Ephemeroptera: Polymitarcyidae) from the Sava River, with notes on its ecological preferences and rarity of findings in the region. in Ecologica Montenegrina
Institute for Biodiversity and Ecology, Montenegro., 13, 80-85.
https://doi.org/10.37828/em.2017.13.7

Marković V, Kračun-Kolarević M, Kolarević S, Tubić B, Ilić M, Nikolić V, Paunović M. A first record of Ephoron virgo (Olivier, 1791) (Ephemeroptera: Polymitarcyidae) from the Sava River, with notes on its ecological preferences and rarity of findings in the region. in Ecologica Montenegrina. 2017;13:80-85.
doi:10.37828/em.2017.13.7 .

Marković, Vanja, Kračun-Kolarević, Margareta, Kolarević, Stoimir, Tubić, Bojana, Ilić, Marija, Nikolić, Vera, Paunović, Momir, "A first record of Ephoron virgo (Olivier, 1791) (Ephemeroptera: Polymitarcyidae) from the Sava River, with notes on its ecological preferences and rarity of findings in the region" in Ecologica Montenegrina, 13 (2017):80-85,
https://doi.org/10.37828/em.2017.13.7 . .

TY  - CONF
AU  - Tubić, Bojana
AU  - Popović, Nataša
AU  - Simić, Vladica
AU  - Petrović, Ana
AU  - Tomović, Jelena
AU  - Vasiljević, Božica
AU  - Zorić, Katarina
AU  - Atanacković, Ana
AU  - Marinković, Nikola
AU  - Paunović, Momir
PY  - 2017
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5015
AB  - U ovom radu razmatrana je efikasnost dve metode uzorkovnja vodenih makrobeskičmenjaka, K&S metode i Van Veen bagera. Za poređenje tehnika uzorkovanja korišćen je materijal prikupljen 2014. i 2015, u četiri serije uzorkovanja, na 12 lokaliteta na Dunavu, na potezu od Ledinaca (1262 rkm) do Radujevca (851 rkm). Uzorci vodenih makrobeskičmenjaka prikupljeni su dvema poređenim metodama. Zabeleženo je ukupno 156 taksona vodenih makrobeskičmenjaka u okviru 16 taksonomsko-ekoloških grupa. Najveća raznovrsnost zabeležena kod grupe Diptera (među kojima je najznačajniji udeo familije Chironomidae), slede grupe Oligochaeta, Crustacea i Gastropoda, dok se ostale grupe odlikuju prisustvom manjeg broja taksona. Prema našim rezultatima, K&S metoda uzorkovanja efikasnija je za analizu zajednica vodenih makrobeskičmenjaka u poređenju sa Van Veen bagerom.
AB  - This paper discuss the effectivenes of two different sampling techniques for the study of aquatic macroinvertebrate communities, K&S method and Van Veen dredge. For comparison of sampling techniques, we used the material collected in four field surveys in 2014 and 2015 on 12 sampling sites in sector from Ledinaci (1262 rkm) to Radujevac (851 rkm). A total of 156 macroinvertebrates taxa in 16 taxonomic groups were recorded. The highest taxa richness is recorded in the group Diptera (among which the most significant is Chironomidae family), followed by Oligochaeta, Crustacea and Gastropoda, while other groups are characterized by the presence of a small number of taxa. According to our results, K&S sampling method is more effective for investigation of aquatic macroinvertebrates in compre with Van Veen grab.
PB  - Belgarde: Serbian Association for Water Protection
C3  - Conference proceedings: 46th Annual Conference of the Serbian Water Pollution Control Society: Water; 2017 June 6-8; Vršac, Serbia.
T1  - Poređenje efikasnosti uzorkovanja vodenih makrobeskičmenjaka K&S metodom i Van Veen bagerom na Đerdapskom sektoru Dunava
T1  - Comparisson of sampling efficency macroinvertebrates communities with K&S method and Van Veen dredge of the
Iron gate sector of the Danube river
SP  - 95
EP  - 102
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5015
ER  - 

@conference{
author = "Tubić, Bojana and Popović, Nataša and Simić, Vladica and Petrović, Ana and Tomović, Jelena and Vasiljević, Božica and Zorić, Katarina and Atanacković, Ana and Marinković, Nikola and Paunović, Momir",
year = "2017",
abstract = "U ovom radu razmatrana je efikasnost dve metode uzorkovnja vodenih makrobeskičmenjaka, K&S metode i Van Veen bagera. Za poređenje tehnika uzorkovanja korišćen je materijal prikupljen 2014. i 2015, u četiri serije uzorkovanja, na 12 lokaliteta na Dunavu, na potezu od Ledinaca (1262 rkm) do Radujevca (851 rkm). Uzorci vodenih makrobeskičmenjaka prikupljeni su dvema poređenim metodama. Zabeleženo je ukupno 156 taksona vodenih makrobeskičmenjaka u okviru 16 taksonomsko-ekoloških grupa. Najveća raznovrsnost zabeležena kod grupe Diptera (među kojima je najznačajniji udeo familije Chironomidae), slede grupe Oligochaeta, Crustacea i Gastropoda, dok se ostale grupe odlikuju prisustvom manjeg broja taksona. Prema našim rezultatima, K&S metoda uzorkovanja efikasnija je za analizu zajednica vodenih makrobeskičmenjaka u poređenju sa Van Veen bagerom., This paper discuss the effectivenes of two different sampling techniques for the study of aquatic macroinvertebrate communities, K&S method and Van Veen dredge. For comparison of sampling techniques, we used the material collected in four field surveys in 2014 and 2015 on 12 sampling sites in sector from Ledinaci (1262 rkm) to Radujevac (851 rkm). A total of 156 macroinvertebrates taxa in 16 taxonomic groups were recorded. The highest taxa richness is recorded in the group Diptera (among which the most significant is Chironomidae family), followed by Oligochaeta, Crustacea and Gastropoda, while other groups are characterized by the presence of a small number of taxa. According to our results, K&S sampling method is more effective for investigation of aquatic macroinvertebrates in compre with Van Veen grab.",
publisher = "Belgarde: Serbian Association for Water Protection",
journal = "Conference proceedings: 46th Annual Conference of the Serbian Water Pollution Control Society: Water; 2017 June 6-8; Vršac, Serbia.",
title = "Poređenje efikasnosti uzorkovanja vodenih makrobeskičmenjaka K&S metodom i Van Veen bagerom na Đerdapskom sektoru Dunava, Comparisson of sampling efficency macroinvertebrates communities with K&S method and Van Veen dredge of the
Iron gate sector of the Danube river",
pages = "95-102",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5015"
}

Tubić, B., Popović, N., Simić, V., Petrović, A., Tomović, J., Vasiljević, B., Zorić, K., Atanacković, A., Marinković, N.,& Paunović, M.. (2017). Poređenje efikasnosti uzorkovanja vodenih makrobeskičmenjaka K&S metodom i Van Veen bagerom na Đerdapskom sektoru Dunava. in Conference proceedings: 46th Annual Conference of the Serbian Water Pollution Control Society: Water; 2017 June 6-8; Vršac, Serbia.
Belgarde: Serbian Association for Water Protection., 95-102.
https://hdl.handle.net/21.15107/rcub_ibiss_5015

Tubić B, Popović N, Simić V, Petrović A, Tomović J, Vasiljević B, Zorić K, Atanacković A, Marinković N, Paunović M. Poređenje efikasnosti uzorkovanja vodenih makrobeskičmenjaka K&S metodom i Van Veen bagerom na Đerdapskom sektoru Dunava. in Conference proceedings: 46th Annual Conference of the Serbian Water Pollution Control Society: Water; 2017 June 6-8; Vršac, Serbia.. 2017;:95-102.
https://hdl.handle.net/21.15107/rcub_ibiss_5015 .

Tubić, Bojana, Popović, Nataša, Simić, Vladica, Petrović, Ana, Tomović, Jelena, Vasiljević, Božica, Zorić, Katarina, Atanacković, Ana, Marinković, Nikola, Paunović, Momir, "Poređenje efikasnosti uzorkovanja vodenih makrobeskičmenjaka K&S metodom i Van Veen bagerom na Đerdapskom sektoru Dunava" in Conference proceedings: 46th Annual Conference of the Serbian Water Pollution Control Society: Water; 2017 June 6-8; Vršac, Serbia. (2017):95-102,
https://hdl.handle.net/21.15107/rcub_ibiss_5015 .

TY  - CONF
AU  - Marković, Vanja
AU  - Zorić, Katarina
AU  - Ilić, Marija
AU  - Atanacković, Ana
AU  - Tomović, Jelena
AU  - Vasiljević, Božica
AU  - Paunović, Momir
PY  - 2017
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4820
AB  - The investigation of small watercourses in the province of Srem was performed in November of 2015 on six localities situated at three streams. Based on recorded macroinvertebrates communities herein we provide a water quality assessment based on following metrics: total number of taxa, saprobic index, BMWP, ASPT, diversity index and percentage participation of Oligochaeta in the total macroinvertebrate community. A very low water quality was assessed downstream larger settlements (Inđija and Ruma). Our results could indicate that industrial and urban wastewaters probably act as the main treats to investigated watercourses. As only the one season (autumn) was covered in this investigation, a prolonged research is needed for more reliable data.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17"
T1  - A preliminary assessment of water quality of some smaller watercourses from Srem (Vojvodina, Serbia) based on aquatic macroinvertebrates
SP  - 450
EP  - 454
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4820
ER  - 

@conference{
author = "Marković, Vanja and Zorić, Katarina and Ilić, Marija and Atanacković, Ana and Tomović, Jelena and Vasiljević, Božica and Paunović, Momir",
year = "2017",
abstract = "The investigation of small watercourses in the province of Srem was performed in November of 2015 on six localities situated at three streams. Based on recorded macroinvertebrates communities herein we provide a water quality assessment based on following metrics: total number of taxa, saprobic index, BMWP, ASPT, diversity index and percentage participation of Oligochaeta in the total macroinvertebrate community. A very low water quality was assessed downstream larger settlements (Inđija and Ruma). Our results could indicate that industrial and urban wastewaters probably act as the main treats to investigated watercourses. As only the one season (autumn) was covered in this investigation, a prolonged research is needed for more reliable data.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17"",
title = "A preliminary assessment of water quality of some smaller watercourses from Srem (Vojvodina, Serbia) based on aquatic macroinvertebrates",
pages = "450-454",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4820"
}

Marković, V., Zorić, K., Ilić, M., Atanacković, A., Tomović, J., Vasiljević, B.,& Paunović, M.. (2017). A preliminary assessment of water quality of some smaller watercourses from Srem (Vojvodina, Serbia) based on aquatic macroinvertebrates. in Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17"
Bor : University of Belgrade, Technical Faculty in Bor., 450-454.
https://hdl.handle.net/21.15107/rcub_ibiss_4820

Marković V, Zorić K, Ilić M, Atanacković A, Tomović J, Vasiljević B, Paunović M. A preliminary assessment of water quality of some smaller watercourses from Srem (Vojvodina, Serbia) based on aquatic macroinvertebrates. in Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17". 2017;:450-454.
https://hdl.handle.net/21.15107/rcub_ibiss_4820 .

Marković, Vanja, Zorić, Katarina, Ilić, Marija, Atanacković, Ana, Tomović, Jelena, Vasiljević, Božica, Paunović, Momir, "A preliminary assessment of water quality of some smaller watercourses from Srem (Vojvodina, Serbia) based on aquatic macroinvertebrates" in Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17" (2017):450-454,
https://hdl.handle.net/21.15107/rcub_ibiss_4820 .

TY  - CONF
AU  - Marković, Vanja
AU  - Zorić, Katarina
AU  - Ilić, Marija
AU  - Marinković, Nikola
AU  - Đuretanović, Simona
AU  - Milošković, Aleksandra
AU  - Radojković, Nataša
PY  - 2017
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4821
AB  - The native crayfish species Austropotamobius torrentium presumably inhabits mountainous streams at higher altitudes. As Serbia is one of few countries in its native range with general lack of data regarding conservation status of A. torrentium, there is a need to provide up-to-date basic data regarding distribution and population status of the species. Therefore, as a starting point for planned future investigation in this paper we present a current state of knowledge of A. torrentium distribution in the target area. To date based on previously published and new findings, stone crayfish was found at 48 localities, covering seven major river basins, in total.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17"
T1  - A contribution to the knowledge on the distribution of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia
SP  - 96
EP  - 99
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4821
ER  - 

@conference{
author = "Marković, Vanja and Zorić, Katarina and Ilić, Marija and Marinković, Nikola and Đuretanović, Simona and Milošković, Aleksandra and Radojković, Nataša",
year = "2017",
abstract = "The native crayfish species Austropotamobius torrentium presumably inhabits mountainous streams at higher altitudes. As Serbia is one of few countries in its native range with general lack of data regarding conservation status of A. torrentium, there is a need to provide up-to-date basic data regarding distribution and population status of the species. Therefore, as a starting point for planned future investigation in this paper we present a current state of knowledge of A. torrentium distribution in the target area. To date based on previously published and new findings, stone crayfish was found at 48 localities, covering seven major river basins, in total.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17"",
title = "A contribution to the knowledge on the distribution of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia",
pages = "96-99",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4821"
}

Marković, V., Zorić, K., Ilić, M., Marinković, N., Đuretanović, S., Milošković, A.,& Radojković, N.. (2017). A contribution to the knowledge on the distribution of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia. in Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17"
Bor : University of Belgrade, Technical Faculty in Bor., 96-99.
https://hdl.handle.net/21.15107/rcub_ibiss_4821

Marković V, Zorić K, Ilić M, Marinković N, Đuretanović S, Milošković A, Radojković N. A contribution to the knowledge on the distribution of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia. in Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17". 2017;:96-99.
https://hdl.handle.net/21.15107/rcub_ibiss_4821 .

Marković, Vanja, Zorić, Katarina, Ilić, Marija, Marinković, Nikola, Đuretanović, Simona, Milošković, Aleksandra, Radojković, Nataša, "A contribution to the knowledge on the distribution of native crayfish Austropotamobius torrentium (Schrank, 1803) in Serbia" in Proceedings of the XXV International Conference on Ecological Truth "Eco-Ist ’17" (2017):96-99,
https://hdl.handle.net/21.15107/rcub_ibiss_4821 .

TY  - JOUR
AU  - Marković, Vanja
AU  - Atanacković, Ana
AU  - Tomović, Jelena
AU  - Ilić, Marija
AU  - Paunović, Momir
PY  - 2017
UR  - https://www.wrmjournal.com/index.php/wrm/article/view/206
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4659
AB  - A total of 80 aquatic macroinvertebrates taxa were recorded at six localities situated on the smaller watercourses in the province of Srem (Vojvodina, Serbia). The sampling was performed in November of 2015. Diptera were found to be the most important part of the recorded communities, both in terms of taxa richness and abundance/percentage participation. The greatest number of taxa was found at the site upstream of the City of Inđija with 41 taxa, while the lowest (only one taxon) was recorded at the downstream Inđija locality. High median values of diversity metrics used indicate the presence of taxa rich and diverse aquatic macroinvertebrate communities . Pelophilous and phytophilous, potamal and rhithral taxa were the dominant component of a community in relation to their microhabitats and habitat preferences, respectively. A very low diversity found at localities downstream of larger settlements (Inđija and Ruma) points to pronounced negative anthropogenic impacts on these small capacity components of the hydrological network in this lowland part of Serbia.
PB  - Belgrade: Serbian Water Pollution Control Society
T2  - Water Research and Management
T1  - An Assessment of Aquatic Macroinvertebrates Diversity and Ecological Preferences in Some Smaller Watercourses from Srem (Vojvodina, Serbia)
IS  - 1
VL  - 7
SP  - 13
EP  - 18
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4659
ER  - 

@article{
author = "Marković, Vanja and Atanacković, Ana and Tomović, Jelena and Ilić, Marija and Paunović, Momir",
year = "2017",
abstract = "A total of 80 aquatic macroinvertebrates taxa were recorded at six localities situated on the smaller watercourses in the province of Srem (Vojvodina, Serbia). The sampling was performed in November of 2015. Diptera were found to be the most important part of the recorded communities, both in terms of taxa richness and abundance/percentage participation. The greatest number of taxa was found at the site upstream of the City of Inđija with 41 taxa, while the lowest (only one taxon) was recorded at the downstream Inđija locality. High median values of diversity metrics used indicate the presence of taxa rich and diverse aquatic macroinvertebrate communities . Pelophilous and phytophilous, potamal and rhithral taxa were the dominant component of a community in relation to their microhabitats and habitat preferences, respectively. A very low diversity found at localities downstream of larger settlements (Inđija and Ruma) points to pronounced negative anthropogenic impacts on these small capacity components of the hydrological network in this lowland part of Serbia.",
publisher = "Belgrade: Serbian Water Pollution Control Society",
journal = "Water Research and Management",
title = "An Assessment of Aquatic Macroinvertebrates Diversity and Ecological Preferences in Some Smaller Watercourses from Srem (Vojvodina, Serbia)",
number = "1",
volume = "7",
pages = "13-18",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4659"
}

Marković, V., Atanacković, A., Tomović, J., Ilić, M.,& Paunović, M.. (2017). An Assessment of Aquatic Macroinvertebrates Diversity and Ecological Preferences in Some Smaller Watercourses from Srem (Vojvodina, Serbia). in Water Research and Management
Belgrade: Serbian Water Pollution Control Society., 7(1), 13-18.
https://hdl.handle.net/21.15107/rcub_ibiss_4659

Marković V, Atanacković A, Tomović J, Ilić M, Paunović M. An Assessment of Aquatic Macroinvertebrates Diversity and Ecological Preferences in Some Smaller Watercourses from Srem (Vojvodina, Serbia). in Water Research and Management. 2017;7(1):13-18.
https://hdl.handle.net/21.15107/rcub_ibiss_4659 .

Marković, Vanja, Atanacković, Ana, Tomović, Jelena, Ilić, Marija, Paunović, Momir, "An Assessment of Aquatic Macroinvertebrates Diversity and Ecological Preferences in Some Smaller Watercourses from Srem (Vojvodina, Serbia)" in Water Research and Management, 7, no. 1 (2017):13-18,
https://hdl.handle.net/21.15107/rcub_ibiss_4659 .

TY  - JOUR
AU  - Milošević, Đurađ
AU  - Stojković Piperac, Milica
AU  - Petrović, Ana
AU  - Čerba, Dubravka
AU  - Mančev, Dejan
AU  - Paunović, Momir
AU  - Simić, Vladica
PY  - 2017
UR  - https://www.sciencedirect.com/science/article/pii/S1470160X17305010
UR  - http://linkinghub.elsevier.com/retrieve/pii/S1470160X17305010
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/2897
AB  - Community concordance within aquatic biota could provide useful information for improving the methods used in bioassessment and biodiversity conservation management. The main goal of the study was to investigate the mechanism of community concordance between macroinvertebrates and fish in a single river basin (South Morava river Basin, Serbia). In order to achieve this, a Self organizing map (SOM) ordinated and classified sampling sites based on the community structures of five different taxa groups (macroinveretbrates (MIB), fish (FSH), Chironomidae (CHI), Macroinvertebrates without Chironomidae (MWC) and the Ephemeroptera Plecoptera Trichioptera group (EPT)). SOM also revealed 6 environmental gradients along the groups tested that significantly changed their community structures. Using the results of the SOM analysis as the input, the Mantel test quantified the highest community concordance between FSH and MIB (r = 0.42) followed by FSH and CHI (r = 0.29). The lowest concordance was recorded between FSH and EPT (r = 0.14). The indicator species analysis (IndVal) revealed 39 species to be responsible for the community patterns obtained. The Geo-SOM visualized the spatial distribution of the IndVal taxa, revealing the generators of community concordance. The strength of community concordance depends on the variability of the data on the aquatic biota. Thus, having an appropriate sampling and statistical design as well as high taxonomic resolution, as some of the factors which increase the variability in the data set, could present community concordance between fish and macroinvertebrates in an unbiased way.
T2  - Ecological Indicators
T1  - Community concordance in lotic ecosystems: How to establish unbiased congruence between macroinvertebrate and fish communities
VL  - 83
DO  - 10.1016/j.ecolind.2017.08.024
SP  - 474
EP  - 481
ER  - 

@article{
author = "Milošević, Đurađ and Stojković Piperac, Milica and Petrović, Ana and Čerba, Dubravka and Mančev, Dejan and Paunović, Momir and Simić, Vladica",
year = "2017",
abstract = "Community concordance within aquatic biota could provide useful information for improving the methods used in bioassessment and biodiversity conservation management. The main goal of the study was to investigate the mechanism of community concordance between macroinvertebrates and fish in a single river basin (South Morava river Basin, Serbia). In order to achieve this, a Self organizing map (SOM) ordinated and classified sampling sites based on the community structures of five different taxa groups (macroinveretbrates (MIB), fish (FSH), Chironomidae (CHI), Macroinvertebrates without Chironomidae (MWC) and the Ephemeroptera Plecoptera Trichioptera group (EPT)). SOM also revealed 6 environmental gradients along the groups tested that significantly changed their community structures. Using the results of the SOM analysis as the input, the Mantel test quantified the highest community concordance between FSH and MIB (r = 0.42) followed by FSH and CHI (r = 0.29). The lowest concordance was recorded between FSH and EPT (r = 0.14). The indicator species analysis (IndVal) revealed 39 species to be responsible for the community patterns obtained. The Geo-SOM visualized the spatial distribution of the IndVal taxa, revealing the generators of community concordance. The strength of community concordance depends on the variability of the data on the aquatic biota. Thus, having an appropriate sampling and statistical design as well as high taxonomic resolution, as some of the factors which increase the variability in the data set, could present community concordance between fish and macroinvertebrates in an unbiased way.",
journal = "Ecological Indicators",
title = "Community concordance in lotic ecosystems: How to establish unbiased congruence between macroinvertebrate and fish communities",
volume = "83",
doi = "10.1016/j.ecolind.2017.08.024",
pages = "474-481"
}

Milošević, Đ., Stojković Piperac, M., Petrović, A., Čerba, D., Mančev, D., Paunović, M.,& Simić, V.. (2017). Community concordance in lotic ecosystems: How to establish unbiased congruence between macroinvertebrate and fish communities. in Ecological Indicators, 83, 474-481.
https://doi.org/10.1016/j.ecolind.2017.08.024

Milošević Đ, Stojković Piperac M, Petrović A, Čerba D, Mančev D, Paunović M, Simić V. Community concordance in lotic ecosystems: How to establish unbiased congruence between macroinvertebrate and fish communities. in Ecological Indicators. 2017;83:474-481.
doi:10.1016/j.ecolind.2017.08.024 .

Milošević, Đurađ, Stojković Piperac, Milica, Petrović, Ana, Čerba, Dubravka, Mančev, Dejan, Paunović, Momir, Simić, Vladica, "Community concordance in lotic ecosystems: How to establish unbiased congruence between macroinvertebrate and fish communities" in Ecological Indicators, 83 (2017):474-481,
https://doi.org/10.1016/j.ecolind.2017.08.024 . .

TY  - CONF
AU  - Zorić, Katarina
AU  - Marković, Vanja
AU  - Tomović, Jelena
AU  - Atanacković, Ana
AU  - Vasiljević, Božica
AU  - Čanak Atlagić, Jelena
AU  - Anđus, Stefan
AU  - Kračun-Kolarević, Margareta
AU  - Marinković, Nikola
AU  - Popović, Nataša
AU  - Raković, Maja
AU  - Đuknić, Jelena
AU  - Đikanović, Vesna
AU  - Ilić, Marija
AU  - Tubić, Bojana
AU  - Paunović, Momir
PY  - 2016
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5673
AB  - Introduction of alien species in aquatic ecosystems may or may not produce negative ecological and/or socio-economic impacts. In a case where impacts of introduced alien species are measurable, the biological pollution of the ecosystem should be evaluated. Assessment of biopollution of the Serbian reach of the Danube River was based on samples collected during August and September 2013. In total, 20 alien macroinvertebrate species were registered. For four species strong biopollution level was estimated: Chelicorophium curvispinum, Corbicula fluminea, Dikerogammarus villosus and Dreissena polymorpha. As these species were already proven to be highly invasive in other European waterways it indicates that applied biopollution level could be a valuable method for estimation of invasiveness of alien species.
PB  - Bor: Technical Faculty
C3  - Proceedings: XXIV International Conference: Ecological Truth: Eco-Ist'16; 2016 Jun 12-15; Vrnjačka Banja, Serbia
T1  - Assessment of biopollution in the Serbian part of tthe Danube River
SP  - 66
EP  - 70
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5673
ER  - 

@conference{
author = "Zorić, Katarina and Marković, Vanja and Tomović, Jelena and Atanacković, Ana and Vasiljević, Božica and Čanak Atlagić, Jelena and Anđus, Stefan and Kračun-Kolarević, Margareta and Marinković, Nikola and Popović, Nataša and Raković, Maja and Đuknić, Jelena and Đikanović, Vesna and Ilić, Marija and Tubić, Bojana and Paunović, Momir",
year = "2016",
abstract = "Introduction of alien species in aquatic ecosystems may or may not produce negative ecological and/or socio-economic impacts. In a case where impacts of introduced alien species are measurable, the biological pollution of the ecosystem should be evaluated. Assessment of biopollution of the Serbian reach of the Danube River was based on samples collected during August and September 2013. In total, 20 alien macroinvertebrate species were registered. For four species strong biopollution level was estimated: Chelicorophium curvispinum, Corbicula fluminea, Dikerogammarus villosus and Dreissena polymorpha. As these species were already proven to be highly invasive in other European waterways it indicates that applied biopollution level could be a valuable method for estimation of invasiveness of alien species.",
publisher = "Bor: Technical Faculty",
journal = "Proceedings: XXIV International Conference: Ecological Truth: Eco-Ist'16; 2016 Jun 12-15; Vrnjačka Banja, Serbia",
title = "Assessment of biopollution in the Serbian part of tthe Danube River",
pages = "66-70",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5673"
}

Zorić, K., Marković, V., Tomović, J., Atanacković, A., Vasiljević, B., Čanak Atlagić, J., Anđus, S., Kračun-Kolarević, M., Marinković, N., Popović, N., Raković, M., Đuknić, J., Đikanović, V., Ilić, M., Tubić, B.,& Paunović, M.. (2016). Assessment of biopollution in the Serbian part of tthe Danube River. in Proceedings: XXIV International Conference: Ecological Truth: Eco-Ist'16; 2016 Jun 12-15; Vrnjačka Banja, Serbia
Bor: Technical Faculty., 66-70.
https://hdl.handle.net/21.15107/rcub_ibiss_5673

Zorić K, Marković V, Tomović J, Atanacković A, Vasiljević B, Čanak Atlagić J, Anđus S, Kračun-Kolarević M, Marinković N, Popović N, Raković M, Đuknić J, Đikanović V, Ilić M, Tubić B, Paunović M. Assessment of biopollution in the Serbian part of tthe Danube River. in Proceedings: XXIV International Conference: Ecological Truth: Eco-Ist'16; 2016 Jun 12-15; Vrnjačka Banja, Serbia. 2016;:66-70.
https://hdl.handle.net/21.15107/rcub_ibiss_5673 .

Zorić, Katarina, Marković, Vanja, Tomović, Jelena, Atanacković, Ana, Vasiljević, Božica, Čanak Atlagić, Jelena, Anđus, Stefan, Kračun-Kolarević, Margareta, Marinković, Nikola, Popović, Nataša, Raković, Maja, Đuknić, Jelena, Đikanović, Vesna, Ilić, Marija, Tubić, Bojana, Paunović, Momir, "Assessment of biopollution in the Serbian part of tthe Danube River" in Proceedings: XXIV International Conference: Ecological Truth: Eco-Ist'16; 2016 Jun 12-15; Vrnjačka Banja, Serbia (2016):66-70,
https://hdl.handle.net/21.15107/rcub_ibiss_5673 .

TY  - JOUR
AU  - Anđus, Stefan
AU  - Tubić, Bojana
AU  - Ilić, Marija
AU  - Đuknić, Jelena
AU  - Gačić, Zoran
AU  - Paunović, Momir
PY  - 2016
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5704
AB  - Freshwater sponges, compared to their marine counterparts have not been studied extensively in the past. The
standard approach in their identification is microscopy analysis of the sponge skeletal structures, combined with
the, ever more popular, genetic analysis. The aim of this paper is to briefly describe the use of light microscopy
and scanning electron microscopy (SEM), two methods applied in sponge ultrastructure analysis, as well as to
present preliminary results on identification of samples from the Danube River. Based on the reviewed material,
the species Spongilla lacustris (Linnaeus 1759) and Ephydatia fluviatilis (Linnaeus 1759) were identified.
This paper describes sample preparation and highlights some of the skeletal characteristics crucial for the
identification of these two freshwater sponge species, widespread in Europe, Asia and North America.
PB  - Belgarde: The Serbian Water Pollution Control Society
T2  - Water Research and Management
T1  - Freshwater sponges – skeletal structure analysis using light microscopy and scanning electron microscopy
IS  - 2
VL  - 6
SP  - 15
EP  - 17
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5704
ER  - 

@article{
author = "Anđus, Stefan and Tubić, Bojana and Ilić, Marija and Đuknić, Jelena and Gačić, Zoran and Paunović, Momir",
year = "2016",
abstract = "Freshwater sponges, compared to their marine counterparts have not been studied extensively in the past. The
standard approach in their identification is microscopy analysis of the sponge skeletal structures, combined with
the, ever more popular, genetic analysis. The aim of this paper is to briefly describe the use of light microscopy
and scanning electron microscopy (SEM), two methods applied in sponge ultrastructure analysis, as well as to
present preliminary results on identification of samples from the Danube River. Based on the reviewed material,
the species Spongilla lacustris (Linnaeus 1759) and Ephydatia fluviatilis (Linnaeus 1759) were identified.
This paper describes sample preparation and highlights some of the skeletal characteristics crucial for the
identification of these two freshwater sponge species, widespread in Europe, Asia and North America.",
publisher = "Belgarde: The Serbian Water Pollution Control Society",
journal = "Water Research and Management",
title = "Freshwater sponges – skeletal structure analysis using light microscopy and scanning electron microscopy",
number = "2",
volume = "6",
pages = "15-17",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5704"
}

Anđus, S., Tubić, B., Ilić, M., Đuknić, J., Gačić, Z.,& Paunović, M.. (2016). Freshwater sponges – skeletal structure analysis using light microscopy and scanning electron microscopy. in Water Research and Management
Belgarde: The Serbian Water Pollution Control Society., 6(2), 15-17.
https://hdl.handle.net/21.15107/rcub_ibiss_5704

Anđus S, Tubić B, Ilić M, Đuknić J, Gačić Z, Paunović M. Freshwater sponges – skeletal structure analysis using light microscopy and scanning electron microscopy. in Water Research and Management. 2016;6(2):15-17.
https://hdl.handle.net/21.15107/rcub_ibiss_5704 .

Anđus, Stefan, Tubić, Bojana, Ilić, Marija, Đuknić, Jelena, Gačić, Zoran, Paunović, Momir, "Freshwater sponges – skeletal structure analysis using light microscopy and scanning electron microscopy" in Water Research and Management, 6, no. 2 (2016):15-17,
https://hdl.handle.net/21.15107/rcub_ibiss_5704 .

TY  - CONF
AU  - Čanak Atlagić, Jelena
AU  - Đuknić, Jelena
AU  - Popović, Nataša
AU  - Tubić, Bojana
AU  - Đikanović, Vesna
AU  - Paunović, Momir
AU  - Tanasković, Aljoša
PY  - 2016
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5682
AB  - Na teritoriji Beograda površinske vode su izložene brojnim antropogenim pristiscima.
Redovnim monitoringom prati se stanje vodotokova beogradskog regiona. Ova studija
predstavlja rezultate ispitivanja šest reka u 2015. godini. Zabeleženo je 63 taksona
makrobeskičmenjaka. Grupe Mollusca i Oligochaeta dominiraju u zajednici Save i Dunava.
U Kolubari dominiraju Oligochaeta, a u Barajevskoj, Topčiderskoj reci i Turiji hironomide i
drugi insekti. Na osnovu zajednice makrobeskičmenjaka izračunati su određeni biološki
indeksi. Prema pravilniku, na osnovu ovih indeksa, Sava (III) ima bolji status od Dunava
(IV klasa). Kolubara je u granicama IV, Barajevska reka II, a Turija III klase. Najlošiji
status (V) izdvaja Topčidersku reku.
AB  - Waterbodies of Belgrade area are under numerous anthropogenic pressures. Regular
monitoring of river status in the region is established. This study presents the status of six
rivers in 2015. A total of 63 macroinvertebrate taxa were recorded. Mollusca and
Oligochaeta were dominant in the Danube and the Sava. Oligochaeta were dominant in the

Kolubara, while Chrionomidae and other insecta dominated in the Barajevska, the
Topčiderska and the Turija rivers. Macroinvertebrate community was used for calculating
biological indices. According to national legislative and indices, the Sava (III) had better
status than the Danube (IV class). The Kolubara was estimated IV, the Barajevska II, and
Turija III class. The Topčiderska river showed the worst (V) status.
PB  - Belgarde: Serbian Association for Water Protection
C3  - Conference Proceedings 45th Annual Conference of the Serbian Water Pollution Control Society: Water 2016; 2016 Jun 15-17; Zlatibor, Serbia
T1  - Ocena ekološkog statusa površinskih voda na teritoriji grada Beograda u 2015. godini
SP  - 145
EP  - 152
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5682
ER  - 

@conference{
author = "Čanak Atlagić, Jelena and Đuknić, Jelena and Popović, Nataša and Tubić, Bojana and Đikanović, Vesna and Paunović, Momir and Tanasković, Aljoša",
year = "2016",
abstract = "Na teritoriji Beograda površinske vode su izložene brojnim antropogenim pristiscima.
Redovnim monitoringom prati se stanje vodotokova beogradskog regiona. Ova studija
predstavlja rezultate ispitivanja šest reka u 2015. godini. Zabeleženo je 63 taksona
makrobeskičmenjaka. Grupe Mollusca i Oligochaeta dominiraju u zajednici Save i Dunava.
U Kolubari dominiraju Oligochaeta, a u Barajevskoj, Topčiderskoj reci i Turiji hironomide i
drugi insekti. Na osnovu zajednice makrobeskičmenjaka izračunati su određeni biološki
indeksi. Prema pravilniku, na osnovu ovih indeksa, Sava (III) ima bolji status od Dunava
(IV klasa). Kolubara je u granicama IV, Barajevska reka II, a Turija III klase. Najlošiji
status (V) izdvaja Topčidersku reku., Waterbodies of Belgrade area are under numerous anthropogenic pressures. Regular
monitoring of river status in the region is established. This study presents the status of six
rivers in 2015. A total of 63 macroinvertebrate taxa were recorded. Mollusca and
Oligochaeta were dominant in the Danube and the Sava. Oligochaeta were dominant in the

Kolubara, while Chrionomidae and other insecta dominated in the Barajevska, the
Topčiderska and the Turija rivers. Macroinvertebrate community was used for calculating
biological indices. According to national legislative and indices, the Sava (III) had better
status than the Danube (IV class). The Kolubara was estimated IV, the Barajevska II, and
Turija III class. The Topčiderska river showed the worst (V) status.",
publisher = "Belgarde: Serbian Association for Water Protection",
journal = "Conference Proceedings 45th Annual Conference of the Serbian Water Pollution Control Society: Water 2016; 2016 Jun 15-17; Zlatibor, Serbia",
title = "Ocena ekološkog statusa površinskih voda na teritoriji grada Beograda u 2015. godini",
pages = "145-152",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5682"
}

Čanak Atlagić, J., Đuknić, J., Popović, N., Tubić, B., Đikanović, V., Paunović, M.,& Tanasković, A.. (2016). Ocena ekološkog statusa površinskih voda na teritoriji grada Beograda u 2015. godini. in Conference Proceedings 45th Annual Conference of the Serbian Water Pollution Control Society: Water 2016; 2016 Jun 15-17; Zlatibor, Serbia
Belgarde: Serbian Association for Water Protection., 145-152.
https://hdl.handle.net/21.15107/rcub_ibiss_5682

Čanak Atlagić J, Đuknić J, Popović N, Tubić B, Đikanović V, Paunović M, Tanasković A. Ocena ekološkog statusa površinskih voda na teritoriji grada Beograda u 2015. godini. in Conference Proceedings 45th Annual Conference of the Serbian Water Pollution Control Society: Water 2016; 2016 Jun 15-17; Zlatibor, Serbia. 2016;:145-152.
https://hdl.handle.net/21.15107/rcub_ibiss_5682 .

Čanak Atlagić, Jelena, Đuknić, Jelena, Popović, Nataša, Tubić, Bojana, Đikanović, Vesna, Paunović, Momir, Tanasković, Aljoša, "Ocena ekološkog statusa površinskih voda na teritoriji grada Beograda u 2015. godini" in Conference Proceedings 45th Annual Conference of the Serbian Water Pollution Control Society: Water 2016; 2016 Jun 15-17; Zlatibor, Serbia (2016):145-152,
https://hdl.handle.net/21.15107/rcub_ibiss_5682 .

TY  - THES
AU  - Tomović, Jelena
PY  - 2016
UR  - http://eteze.kg.ac.rs/application/showtheses?thesesId=2887
UR  - https://fedorakg.kg.ac.rs/fedora/get/o:643/bdef:Content/download
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/2435
AB  - Slatkovodne školjke iz familije Unionidae, predstavljaju jednu od
najznačajnijih i široko rasprostranjenih komponenata vodenih ekosistema kopnenih
voda. Ekološka uloga ove taksonomske grupe u vodenim ekosistemima je od velikog
značaja, s obzirom da predstavlja bitan element strukture i funkcije bentosnih
zajednica. Raznovrsnost i rasprostranjenje unionida, do sada, nije adekvatno proučeno
u Srbiji, kako u pogledu broja vrsta, tako i u odnosu na opšte poznavanje
rasprostranjenja pojedinih vrsta i faktora koji utiču na pojavu taksona i gustinu
populacija.
Ciljevi ovog istraživanja bili su: pregled ukupnog broja vrsta u Srbiji;
analiza strukture i dinamike populacija unionida; definisanje odnosa vrsta i
najznačajnijih parametara okruženja; analiza morfološke varijabilnosti različitih
populacija, primenom metoda geometrijske i tradicionalne morfometrije i kao
krajnji cilj, procena rizika od izumiranja akvatičnih vrsta na nacionalnom nivou i
predlog strategije konzervacije.
Materijal korišćen za analizu prikupljen je pri realizacije više
nacionalnih i međunarodnih projekata u periodu 2001.-2013. godina. Osim
savremenih istraživanja, analizom su obuhvaćeni i istorijski podaci, dobijene na
osnovu pregleda dostupne zbirke Ante Tadića, Prirodnjačkog muzeja u Beogradu, iz
perioda 1953.-1972.
Sveobuhvatnom analizom materijala, na prostoru Srbije je utvrđeno prisustvo
7 vrsta slatkovodnih školjki iz familije Unionidae, svrstanih u četiri roda. Najveći
diverzitet i brojnost populacije zabeleženi su u donjim tokovima velikih
ravničarskih reka (zoni potamona). U radu je dat detaljan pregled sastava zajednica
istraživanih slivova, sa prikazom taksonomskih i ekoloških karakteristika
pojedinačnih vrsta.
Poredeći istorijske podatke o nalazima vrsta i savremena istraživanja,
uočene su promene u veličini areala i populacionoj dinamici pojedinih taksona.
Značajno smanjenje areala, odnosno potpuno povlačenje sa prostora gde je nekada
nalažena, utvrđeno je za vrstu A. cygnea, a kao njeni refugijumi mogu se označiti
lentički ekosistemi kakve su akumulacije, jezera i barsko močvarna područja u
Srbiji.
Na osnovu istorijskih podataka utvrđeno je da je vrsta U. crassus nekada bila
široko rasprostranjena i jedna od najprisutnijih vrsta na celom području Srbije do
sredine 70-ih godina prošlog veka. Nakon tog perioda, istraživanjima izvršenim u
poslednjih nekoliko dekada, uočen je pad brojnosti populacije ove vrste i samo
sporadični nalazi na ograničenom prostoru. Najnovija istraživanja ukazuju na
pozitivan populacioni trend ove vrste, pri čemu se naročito izdvaja sliv Save.
Ispitivanje odnosa prisutnih vrsta prema fizičko-hemijskim
karakteristikama vode na analiziranim lokalitetima, pokazalo je da su najvažniji
fizičko-hemijski parametri: koncentracija kalcijuma, ukupna tvrdoća vode, BPK,
HPK, koncentracija nitrata i amonijum jona. Rezultati kanonijske korespondentne
analize ukazuju na očekivano veću osetljivost vrste U. crassus na BPK5, HPK,
koncentraciju nitrata i amonijum jona, odnosno veću toleranciju vrste A. anatina na
pomenute faktore.
Kao najznačajniji parametri uticaja na zajednicu slatkovodnih školjki, iz
grupe teških metala, izdvajaju se koncentracije bakra, olova i kadmijuma u vodi.
Rezultati kanonijske korespondentne analize ukazuju na povećanu osetljivost vrste U.
crassus na ove faktore, dok je veća tolerancija utvrđena za A. anatina.
Primenom metoda geometrijske morfometrije, analizirana je varijabilnost
veličine i oblika levog kapka ljušture različitih populacija savremenih uzoraka
školjki i analiza jedinki koje su pripadale muzejskim uzorcima. Geometrijsko
morfometrijskom analizom recentnih uzoraka potvrđeno je postojanje statistički
značajnih međupopulacionih razlika u varijabilnosti veličine i oblika
morfoloških struktura. Analizom varijavilnosti morfoloških struktura uzoraka iz
muzejske zbirke, primenom metoda geometrijske morfometrije, nije potvrđeno
postojanje značajnih razlika u varijabilnosti veličine i oblika različitih podvrsta,
izuzev u slučaju U. tumidus.
Analizom varijabilnosti ljuštura na osnovu devet dužinskih karaktera,
primenom tradicionalnog morfometrijskog pristupa, utvrđeno je postojanje
međupopulacionih razlika i sličan trend odstupanja kao i pri geometrijsko
morfometrijskoj analizi.
Primenom modifikovanog modela ESHIPPO-PD, utvrđen je rizik od izumiranja i
prioritet konzervacije na lokalnom nivou za analizirane vrste. Za U. crassus, P.
complanata i A. cygnea određen je prvi stepen prioriteta zaštite, odnosno visok nivo
rizika od izumiranja na nacionalnom nivou. Umereni rizika od izumiranja (II stepen
prioriteta konzervacije) ocenjen je za vrste U. pictorum i A. anatina, dok se za U.
tumidus uočava da je rizik od izumiranja manji (III stepen prioriteta zaštite).
Analizom elemenata modela (ES+HIPPO+PD), izdvajaju se faktori koji najviše utiču
na ugroženost datih vrsta i na taj način omogućavaju definisanje adekvatnih mere
konzervacije na nacionalnom nivou.
AB  - Freshwater mussels from the family Unionidae, represent one of the most significant and widespread components of inland water ecosystems. Ecological role of this taxonomic group within water ecosystems is of great significance being an important structural and functional element of benthic communities. The diversity and distribution of Unionidae have not been researched adequately so far in Serbia, neither the species richness, nor general distribution of individual species and factors affecting the emergence of the taxon and populations density.
The aims of this research were: review of total number of species in Serbia; analysis of structure and dynamics of Unionidae populations; definition of relations between species and most significant environment parameters; morphological variability analysis of different populations applying the method of geometric and traditional morphometrics and, as the final aim, risk evalulation regarding aquatic species extinction on national level and a conservation strategy recommendation.
Material used for analysis was collected during the realization of several national and international projects during the period 2001-2013. Besides contemporary researches, the analysis also includes historical data obtained from available collection of Ante Tadić from the Natural History Museum in Belgrade, period 1953-1972.
A thorough material analysis in the region of Serbia led to the determination of
presence of 7 fresh water mussels species from family Unionidae, classified into 3 genera.
The highest diversity and population abundance were recorded in lower parts large lowland rivers (potamon zone). The detailed overview of communities composition found in the investigated river basins with a review of taxonomic and ecological traits of individual species was presented.
The comparison of historical data and contemporary investigations shows there are
changes in habitat size and population dynamics of individual taxons. Significant reduction in the habitat size, i.e. complete retreat from the area where it used to be found earlier was determined for the species A. cygnea and lentic ecosystems can be marked as their refugium, such as accumulations, lakes, marsh and swamp regions in Serbia. Based on historical data, it was determined that U. crassus species used to be widespread and one of the most represented species in whole region of Serbia until mid-1970's. After that period, in the investigations carried out during last several decades, the decrease in the number of this population was observed, as well as only sporadic findings in a
limited area. The latest investigations indicate to a positive population trend of this species, especially in the Sava river basin.
The invastigation of relations among present species based on physical and chemical characteristics of water in analyzed localities has shown that the most important physical and chemical parameters are as follows: Calcium concentration, total water hardness, BPK5, HPK, nitrate concentration and ammonium ion concentration.
The results of canonical correspondence analysis indicate to an expectedly higher
sensitivity of species U. crassus to BPK, HPK, nitrates and ammonium ion concentration, i.e. greater tolerance of species A. anatina to the above listed factors. The parameters with the most significant influence on freshwater mussels community among the group of heavy metals are the concentrations of copper, lead and cadmium in water. The results of canonical correspondence analysis indicate to an increased sensitivity of species U. crassus to these factors, while a greater tolerance of species A. anatina to these factors was recorded.
Using geometric morphometrics method, the size and shape variability of shell left
valva of different contemporary shell populations samples were analized, as well as the specimens belonging to museum samples. Geometric morphometrics analysis of recent samples confirms the existence of statistically significant  ntrapopulation differences in size and shape variability of morphological structures. Morphological structures variability analysis of museum samples, applying the geometric morphometrics method, does not confirm the existence of significant differences within variability of size and shape of various
varieties, except in the case of U. tumidus.
Using shell variability analysis based on nine linear characters, applying the traditional morphometric approach, the existence of intrapopulation differences was determined, as well as a similar trend of deviations like in geometric morphometrics analysis.
Applying the modified model ESHIPPO-PD, the risk of extinction and the priority of
conservation on a local level were determined for the analized species. The first level of protection priority was determined for U. crassus, P. comlanata and A. cygnea, i.e. high extinction risk at local level. A moderate risk (the second level of conservation priority) was estimated for species U. pictorum and A. anatina, while the extiction risk is lower for U.
tumidus (the third level of protection priority). The analysis of element included in model ES+HIPPO+PD, singles out the factor of greatest influence on endangeredness of given species.
PB  - Kragujevac: University of Kragujevac, Faculty of Science
T2  - University of Kragujevac, Faculty of Science
T1  - Ekologija, biodiverzitet i konzervacija slatkovodnih školjki familije Unionidae u Srbiji
T1  - Еcology, biodiversity and conservation of freshwater mussels family
SP  - 1
EP  - 157
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_2435
ER  - 

@phdthesis{
author = "Tomović, Jelena",
year = "2016",
abstract = "Slatkovodne školjke iz familije Unionidae, predstavljaju jednu od
najznačajnijih i široko rasprostranjenih komponenata vodenih ekosistema kopnenih
voda. Ekološka uloga ove taksonomske grupe u vodenim ekosistemima je od velikog
značaja, s obzirom da predstavlja bitan element strukture i funkcije bentosnih
zajednica. Raznovrsnost i rasprostranjenje unionida, do sada, nije adekvatno proučeno
u Srbiji, kako u pogledu broja vrsta, tako i u odnosu na opšte poznavanje
rasprostranjenja pojedinih vrsta i faktora koji utiču na pojavu taksona i gustinu
populacija.
Ciljevi ovog istraživanja bili su: pregled ukupnog broja vrsta u Srbiji;
analiza strukture i dinamike populacija unionida; definisanje odnosa vrsta i
najznačajnijih parametara okruženja; analiza morfološke varijabilnosti različitih
populacija, primenom metoda geometrijske i tradicionalne morfometrije i kao
krajnji cilj, procena rizika od izumiranja akvatičnih vrsta na nacionalnom nivou i
predlog strategije konzervacije.
Materijal korišćen za analizu prikupljen je pri realizacije više
nacionalnih i međunarodnih projekata u periodu 2001.-2013. godina. Osim
savremenih istraživanja, analizom su obuhvaćeni i istorijski podaci, dobijene na
osnovu pregleda dostupne zbirke Ante Tadića, Prirodnjačkog muzeja u Beogradu, iz
perioda 1953.-1972.
Sveobuhvatnom analizom materijala, na prostoru Srbije je utvrđeno prisustvo
7 vrsta slatkovodnih školjki iz familije Unionidae, svrstanih u četiri roda. Najveći
diverzitet i brojnost populacije zabeleženi su u donjim tokovima velikih
ravničarskih reka (zoni potamona). U radu je dat detaljan pregled sastava zajednica
istraživanih slivova, sa prikazom taksonomskih i ekoloških karakteristika
pojedinačnih vrsta.
Poredeći istorijske podatke o nalazima vrsta i savremena istraživanja,
uočene su promene u veličini areala i populacionoj dinamici pojedinih taksona.
Značajno smanjenje areala, odnosno potpuno povlačenje sa prostora gde je nekada
nalažena, utvrđeno je za vrstu A. cygnea, a kao njeni refugijumi mogu se označiti
lentički ekosistemi kakve su akumulacije, jezera i barsko močvarna područja u
Srbiji.
Na osnovu istorijskih podataka utvrđeno je da je vrsta U. crassus nekada bila
široko rasprostranjena i jedna od najprisutnijih vrsta na celom području Srbije do
sredine 70-ih godina prošlog veka. Nakon tog perioda, istraživanjima izvršenim u
poslednjih nekoliko dekada, uočen je pad brojnosti populacije ove vrste i samo
sporadični nalazi na ograničenom prostoru. Najnovija istraživanja ukazuju na
pozitivan populacioni trend ove vrste, pri čemu se naročito izdvaja sliv Save.
Ispitivanje odnosa prisutnih vrsta prema fizičko-hemijskim
karakteristikama vode na analiziranim lokalitetima, pokazalo je da su najvažniji
fizičko-hemijski parametri: koncentracija kalcijuma, ukupna tvrdoća vode, BPK,
HPK, koncentracija nitrata i amonijum jona. Rezultati kanonijske korespondentne
analize ukazuju na očekivano veću osetljivost vrste U. crassus na BPK5, HPK,
koncentraciju nitrata i amonijum jona, odnosno veću toleranciju vrste A. anatina na
pomenute faktore.
Kao najznačajniji parametri uticaja na zajednicu slatkovodnih školjki, iz
grupe teških metala, izdvajaju se koncentracije bakra, olova i kadmijuma u vodi.
Rezultati kanonijske korespondentne analize ukazuju na povećanu osetljivost vrste U.
crassus na ove faktore, dok je veća tolerancija utvrđena za A. anatina.
Primenom metoda geometrijske morfometrije, analizirana je varijabilnost
veličine i oblika levog kapka ljušture različitih populacija savremenih uzoraka
školjki i analiza jedinki koje su pripadale muzejskim uzorcima. Geometrijsko
morfometrijskom analizom recentnih uzoraka potvrđeno je postojanje statistički
značajnih međupopulacionih razlika u varijabilnosti veličine i oblika
morfoloških struktura. Analizom varijavilnosti morfoloških struktura uzoraka iz
muzejske zbirke, primenom metoda geometrijske morfometrije, nije potvrđeno
postojanje značajnih razlika u varijabilnosti veličine i oblika različitih podvrsta,
izuzev u slučaju U. tumidus.
Analizom varijabilnosti ljuštura na osnovu devet dužinskih karaktera,
primenom tradicionalnog morfometrijskog pristupa, utvrđeno je postojanje
međupopulacionih razlika i sličan trend odstupanja kao i pri geometrijsko
morfometrijskoj analizi.
Primenom modifikovanog modela ESHIPPO-PD, utvrđen je rizik od izumiranja i
prioritet konzervacije na lokalnom nivou za analizirane vrste. Za U. crassus, P.
complanata i A. cygnea određen je prvi stepen prioriteta zaštite, odnosno visok nivo
rizika od izumiranja na nacionalnom nivou. Umereni rizika od izumiranja (II stepen
prioriteta konzervacije) ocenjen je za vrste U. pictorum i A. anatina, dok se za U.
tumidus uočava da je rizik od izumiranja manji (III stepen prioriteta zaštite).
Analizom elemenata modela (ES+HIPPO+PD), izdvajaju se faktori koji najviše utiču
na ugroženost datih vrsta i na taj način omogućavaju definisanje adekvatnih mere
konzervacije na nacionalnom nivou., Freshwater mussels from the family Unionidae, represent one of the most significant and widespread components of inland water ecosystems. Ecological role of this taxonomic group within water ecosystems is of great significance being an important structural and functional element of benthic communities. The diversity and distribution of Unionidae have not been researched adequately so far in Serbia, neither the species richness, nor general distribution of individual species and factors affecting the emergence of the taxon and populations density.
The aims of this research were: review of total number of species in Serbia; analysis of structure and dynamics of Unionidae populations; definition of relations between species and most significant environment parameters; morphological variability analysis of different populations applying the method of geometric and traditional morphometrics and, as the final aim, risk evalulation regarding aquatic species extinction on national level and a conservation strategy recommendation.
Material used for analysis was collected during the realization of several national and international projects during the period 2001-2013. Besides contemporary researches, the analysis also includes historical data obtained from available collection of Ante Tadić from the Natural History Museum in Belgrade, period 1953-1972.
A thorough material analysis in the region of Serbia led to the determination of
presence of 7 fresh water mussels species from family Unionidae, classified into 3 genera.
The highest diversity and population abundance were recorded in lower parts large lowland rivers (potamon zone). The detailed overview of communities composition found in the investigated river basins with a review of taxonomic and ecological traits of individual species was presented.
The comparison of historical data and contemporary investigations shows there are
changes in habitat size and population dynamics of individual taxons. Significant reduction in the habitat size, i.e. complete retreat from the area where it used to be found earlier was determined for the species A. cygnea and lentic ecosystems can be marked as their refugium, such as accumulations, lakes, marsh and swamp regions in Serbia. Based on historical data, it was determined that U. crassus species used to be widespread and one of the most represented species in whole region of Serbia until mid-1970's. After that period, in the investigations carried out during last several decades, the decrease in the number of this population was observed, as well as only sporadic findings in a
limited area. The latest investigations indicate to a positive population trend of this species, especially in the Sava river basin.
The invastigation of relations among present species based on physical and chemical characteristics of water in analyzed localities has shown that the most important physical and chemical parameters are as follows: Calcium concentration, total water hardness, BPK5, HPK, nitrate concentration and ammonium ion concentration.
The results of canonical correspondence analysis indicate to an expectedly higher
sensitivity of species U. crassus to BPK, HPK, nitrates and ammonium ion concentration, i.e. greater tolerance of species A. anatina to the above listed factors. The parameters with the most significant influence on freshwater mussels community among the group of heavy metals are the concentrations of copper, lead and cadmium in water. The results of canonical correspondence analysis indicate to an increased sensitivity of species U. crassus to these factors, while a greater tolerance of species A. anatina to these factors was recorded.
Using geometric morphometrics method, the size and shape variability of shell left
valva of different contemporary shell populations samples were analized, as well as the specimens belonging to museum samples. Geometric morphometrics analysis of recent samples confirms the existence of statistically significant  ntrapopulation differences in size and shape variability of morphological structures. Morphological structures variability analysis of museum samples, applying the geometric morphometrics method, does not confirm the existence of significant differences within variability of size and shape of various
varieties, except in the case of U. tumidus.
Using shell variability analysis based on nine linear characters, applying the traditional morphometric approach, the existence of intrapopulation differences was determined, as well as a similar trend of deviations like in geometric morphometrics analysis.
Applying the modified model ESHIPPO-PD, the risk of extinction and the priority of
conservation on a local level were determined for the analized species. The first level of protection priority was determined for U. crassus, P. comlanata and A. cygnea, i.e. high extinction risk at local level. A moderate risk (the second level of conservation priority) was estimated for species U. pictorum and A. anatina, while the extiction risk is lower for U.
tumidus (the third level of protection priority). The analysis of element included in model ES+HIPPO+PD, singles out the factor of greatest influence on endangeredness of given species.",
publisher = "Kragujevac: University of Kragujevac, Faculty of Science",
journal = "University of Kragujevac, Faculty of Science",
title = "Ekologija, biodiverzitet i konzervacija slatkovodnih školjki familije Unionidae u Srbiji, Еcology, biodiversity and conservation of freshwater mussels family",
pages = "1-157",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_2435"
}

Tomović, J.. (2016). Ekologija, biodiverzitet i konzervacija slatkovodnih školjki familije Unionidae u Srbiji. in University of Kragujevac, Faculty of Science
Kragujevac: University of Kragujevac, Faculty of Science., 1-157.
https://hdl.handle.net/21.15107/rcub_ibiss_2435

Tomović J. Ekologija, biodiverzitet i konzervacija slatkovodnih školjki familije Unionidae u Srbiji. in University of Kragujevac, Faculty of Science. 2016;:1-157.
https://hdl.handle.net/21.15107/rcub_ibiss_2435 .

Tomović, Jelena, "Ekologija, biodiverzitet i konzervacija slatkovodnih školjki familije Unionidae u Srbiji" in University of Kragujevac, Faculty of Science (2016):1-157,
https://hdl.handle.net/21.15107/rcub_ibiss_2435 .

TY  - CONF
AU  - Đuknić, Jelena
AU  - Vasiljević, Božica
AU  - Raković, Maja
AU  - Đikanović, Vesna
AU  - Atanacković, Ana
AU  - Tubić, Bojana
AU  - Paunović, Momir
PY  - 2015
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5812
AB  - Ovim radom prikazni su preliminarni rezultati istraživanja zajednice akvatičnih makrobeskičmenjaka
reke Save u 2014. godini na delu toka koji pripada teritoriji Republike Srbije. Uzorci su prikupljeni sa
četiri tačke: Sremska Mitrovica, Jarak, Makiš i Beograd. Na istraživanim lokalitetima zabeleženo je 9
taksonomskih grupa sa 36 taksona. Oligochaeta, Gastropoda i Crustacea su najzastupljenije grupe u
zajednici makroinvertebrata i ujedno grupe sa navećim brojem taksona. Na osnovu ideksa koji pokazuju
status vode na ispitivanim sektorima, uočava se da su deonice nizvodno od velikih naselja (Jarak i
Beograd) znatno lošijeg statusa– IV klasa kvaliteta vode.
AB  - This manuscript presents the preliminary results of the Sava River aquatic macroinvertebrates
assemblage survey in year 2014 on the part of the flow belonging to the territory of the Republic of
Serbia. Samples were collected from four sampling points: Sremska Mitrovica, Jarak Makiš i Beograd.
At the researched localities 36 taxa, belonging to 9 taxonomic groups were recorded. Oligochaeta,
Gastropoda and Crustacea are the most abundant groups of macroinvertebrate assemblage and groups
with the highest number of taxa. According to indices which demonstrate the status of water quality at
the studied sampling points, it can be said that the localities downstream of the large settlements (Jarak
and Belgrade) have significantly lover water status – IV water quality class.
PB  - Belgarde: Serbian Association for Water Protection
C3  - Conference Proceedings 44 th Annual Conference of the Serbian Water Pollution Control Society: Water 2015; 2015 Jun 2-4; Kopaonik, Serbia
T1  - Preliminarni rezultati istraživanja makrobeskičmenjaka reke Save tokom 2014. godine
T1  - Preliminary results of the Sava River aquatic macroinvertebrates investigation during year 2014
SP  - 145
EP  - 150
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5812
ER  - 

@conference{
author = "Đuknić, Jelena and Vasiljević, Božica and Raković, Maja and Đikanović, Vesna and Atanacković, Ana and Tubić, Bojana and Paunović, Momir",
year = "2015",
abstract = "Ovim radom prikazni su preliminarni rezultati istraživanja zajednice akvatičnih makrobeskičmenjaka
reke Save u 2014. godini na delu toka koji pripada teritoriji Republike Srbije. Uzorci su prikupljeni sa
četiri tačke: Sremska Mitrovica, Jarak, Makiš i Beograd. Na istraživanim lokalitetima zabeleženo je 9
taksonomskih grupa sa 36 taksona. Oligochaeta, Gastropoda i Crustacea su najzastupljenije grupe u
zajednici makroinvertebrata i ujedno grupe sa navećim brojem taksona. Na osnovu ideksa koji pokazuju
status vode na ispitivanim sektorima, uočava se da su deonice nizvodno od velikih naselja (Jarak i
Beograd) znatno lošijeg statusa– IV klasa kvaliteta vode., This manuscript presents the preliminary results of the Sava River aquatic macroinvertebrates
assemblage survey in year 2014 on the part of the flow belonging to the territory of the Republic of
Serbia. Samples were collected from four sampling points: Sremska Mitrovica, Jarak Makiš i Beograd.
At the researched localities 36 taxa, belonging to 9 taxonomic groups were recorded. Oligochaeta,
Gastropoda and Crustacea are the most abundant groups of macroinvertebrate assemblage and groups
with the highest number of taxa. According to indices which demonstrate the status of water quality at
the studied sampling points, it can be said that the localities downstream of the large settlements (Jarak
and Belgrade) have significantly lover water status – IV water quality class.",
publisher = "Belgarde: Serbian Association for Water Protection",
journal = "Conference Proceedings 44 th Annual Conference of the Serbian Water Pollution Control Society: Water 2015; 2015 Jun 2-4; Kopaonik, Serbia",
title = "Preliminarni rezultati istraživanja makrobeskičmenjaka reke Save tokom 2014. godine, Preliminary results of the Sava River aquatic macroinvertebrates investigation during year 2014",
pages = "145-150",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5812"
}

Đuknić, J., Vasiljević, B., Raković, M., Đikanović, V., Atanacković, A., Tubić, B.,& Paunović, M.. (2015). Preliminarni rezultati istraživanja makrobeskičmenjaka reke Save tokom 2014. godine. in Conference Proceedings 44 th Annual Conference of the Serbian Water Pollution Control Society: Water 2015; 2015 Jun 2-4; Kopaonik, Serbia
Belgarde: Serbian Association for Water Protection., 145-150.
https://hdl.handle.net/21.15107/rcub_ibiss_5812

Đuknić J, Vasiljević B, Raković M, Đikanović V, Atanacković A, Tubić B, Paunović M. Preliminarni rezultati istraživanja makrobeskičmenjaka reke Save tokom 2014. godine. in Conference Proceedings 44 th Annual Conference of the Serbian Water Pollution Control Society: Water 2015; 2015 Jun 2-4; Kopaonik, Serbia. 2015;:145-150.
https://hdl.handle.net/21.15107/rcub_ibiss_5812 .

Đuknić, Jelena, Vasiljević, Božica, Raković, Maja, Đikanović, Vesna, Atanacković, Ana, Tubić, Bojana, Paunović, Momir, "Preliminarni rezultati istraživanja makrobeskičmenjaka reke Save tokom 2014. godine" in Conference Proceedings 44 th Annual Conference of the Serbian Water Pollution Control Society: Water 2015; 2015 Jun 2-4; Kopaonik, Serbia (2015):145-150,
https://hdl.handle.net/21.15107/rcub_ibiss_5812 .