TY  - JOUR
AU  - Cvijanović, Milena
AU  - Todorović, Biljana
AU  - Simić, Vladica M
AU  - Ivanović, Ana T
PY  - 2009
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/1482
AB  - We studied intraspecific and interspecific variations of early life-history traits for four crested newt species with different habitat preferences. Although we found considerable variation in size and growth rate between offspring of conspecific females, the species effect appeared to be much more pronounced. The crested newt species we examined differed in egg size, size of larvae at hatching and growth rate. Triturus dobrogicus appeared to be the outlier species among these species, and showed (1) the smallest egg size, (2) the smallest larval size at hatching and (3) the longest larval period, resulting in the largest metamorphosed juveniles.
PB  - Abingdon: Taylor and Francis Ltd.
T2  - Journal of Natural History
T1  - Interspecific differences in early life-history traits in crested newts (Triturus cristatus superspecies, Caudata, Salamandridae) from the Balkan Peninsula
IS  - 7-8
VL  - 43
DO  - 10.1080/00222930802585794
EP  - 477
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_1482
ER  - 

@article{
author = "Cvijanović, Milena and Todorović, Biljana and Simić, Vladica M and Ivanović, Ana T",
year = "2009",
abstract = "We studied intraspecific and interspecific variations of early life-history traits for four crested newt species with different habitat preferences. Although we found considerable variation in size and growth rate between offspring of conspecific females, the species effect appeared to be much more pronounced. The crested newt species we examined differed in egg size, size of larvae at hatching and growth rate. Triturus dobrogicus appeared to be the outlier species among these species, and showed (1) the smallest egg size, (2) the smallest larval size at hatching and (3) the longest larval period, resulting in the largest metamorphosed juveniles.",
publisher = "Abingdon: Taylor and Francis Ltd.",
journal = "Journal of Natural History",
title = "Interspecific differences in early life-history traits in crested newts (Triturus cristatus superspecies, Caudata, Salamandridae) from the Balkan Peninsula",
number = "7-8",
volume = "43",
doi = "10.1080/00222930802585794",
pages = "477",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_1482"
}

Cvijanović, M., Todorović, B., Simić, V. M.,& Ivanović, A. T.. (2009). Interspecific differences in early life-history traits in crested newts (Triturus cristatus superspecies, Caudata, Salamandridae) from the Balkan Peninsula. in Journal of Natural History
Abingdon: Taylor and Francis Ltd.., 43(7-8).
https://doi.org/10.1080/00222930802585794
https://hdl.handle.net/21.15107/rcub_ibiss_1482

Cvijanović M, Todorović B, Simić VM, Ivanović AT. Interspecific differences in early life-history traits in crested newts (Triturus cristatus superspecies, Caudata, Salamandridae) from the Balkan Peninsula. in Journal of Natural History. 2009;43(7-8):null-477.
doi:10.1080/00222930802585794
https://hdl.handle.net/21.15107/rcub_ibiss_1482 .

Cvijanović, Milena, Todorović, Biljana, Simić, Vladica M, Ivanović, Ana T, "Interspecific differences in early life-history traits in crested newts (Triturus cristatus superspecies, Caudata, Salamandridae) from the Balkan Peninsula" in Journal of Natural History, 43, no. 7-8 (2009),
https://doi.org/10.1080/00222930802585794 .,
https://hdl.handle.net/21.15107/rcub_ibiss_1482 .

TY  - JOUR
AU  - Cvijanović, Milena
AU  - Ivanovic, Ana
AU  - Džukić, Georg
AU  - Kalezić, Miloš L.
PY  - 2008
UR  - http://zoolstud.sinica.edu.tw/Journals/47.5/585.html
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5249
AB  - We report herein on egg size characteristics (vitellus volume and jelly/vitellus ratio) of 4 crested newt
species (Triturus cristatus superspecies). The key results were as follows: (1) maternal and population effects
on these characteristics were detected, however, the species effect was much more pronounced; (2) in terms of
the vitellus volume, T. karelinii and T. macedonicus had the largest eggs, T. dobrogicus had the smallest, and T.
cristatus had eggs of intermediate size; (3) all species significantly differed in their jelly/vitellus ratio values, with
the lowest ratio in T. macedonicus followed by T. karelinii, T. cristatus, and T. dobrogicus with the highest ratio
value; and (4) the species shared a common allometric slope of the egg volume/body size relationship. The egg
size traits appeared to follow a evolutionary trend similar to that of the morphological and ecological diversity
characteristics.
PB  - Taipei : Biodiversity Research Center, Academia Sinica, Taiwan
T2  - Zoological Studies
T1  - Egg size variation in crested newts from the western Balkans (Caudata, Salamandridae, Triturus cristatus superspecies)
IS  - 5
VL  - 47
SP  - 585
EP  - 590
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5249
ER  - 

@article{
author = "Cvijanović, Milena and Ivanovic, Ana and Džukić, Georg and Kalezić, Miloš L.",
year = "2008",
abstract = "We report herein on egg size characteristics (vitellus volume and jelly/vitellus ratio) of 4 crested newt
species (Triturus cristatus superspecies). The key results were as follows: (1) maternal and population effects
on these characteristics were detected, however, the species effect was much more pronounced; (2) in terms of
the vitellus volume, T. karelinii and T. macedonicus had the largest eggs, T. dobrogicus had the smallest, and T.
cristatus had eggs of intermediate size; (3) all species significantly differed in their jelly/vitellus ratio values, with
the lowest ratio in T. macedonicus followed by T. karelinii, T. cristatus, and T. dobrogicus with the highest ratio
value; and (4) the species shared a common allometric slope of the egg volume/body size relationship. The egg
size traits appeared to follow a evolutionary trend similar to that of the morphological and ecological diversity
characteristics.",
publisher = "Taipei : Biodiversity Research Center, Academia Sinica, Taiwan",
journal = "Zoological Studies",
title = "Egg size variation in crested newts from the western Balkans (Caudata, Salamandridae, Triturus cristatus superspecies)",
number = "5",
volume = "47",
pages = "585-590",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5249"
}

Cvijanović, M., Ivanovic, A., Džukić, G.,& Kalezić, M. L.. (2008). Egg size variation in crested newts from the western Balkans (Caudata, Salamandridae, Triturus cristatus superspecies). in Zoological Studies
Taipei : Biodiversity Research Center, Academia Sinica, Taiwan., 47(5), 585-590.
https://hdl.handle.net/21.15107/rcub_ibiss_5249

Cvijanović M, Ivanovic A, Džukić G, Kalezić ML. Egg size variation in crested newts from the western Balkans (Caudata, Salamandridae, Triturus cristatus superspecies). in Zoological Studies. 2008;47(5):585-590.
https://hdl.handle.net/21.15107/rcub_ibiss_5249 .

Cvijanović, Milena, Ivanovic, Ana, Džukić, Georg, Kalezić, Miloš L., "Egg size variation in crested newts from the western Balkans (Caudata, Salamandridae, Triturus cristatus superspecies)" in Zoological Studies, 47, no. 5 (2008):585-590,
https://hdl.handle.net/21.15107/rcub_ibiss_5249 .

TY  - JOUR
AU  - Ivanović, Ana T
AU  - Sotiropoulos, Konstantinos
AU  - Cvijanović, Milena
AU  - Džukić, Georg V.
AU  - Kalezić, Miloš L.
PY  - 2008
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/1509
AB  - We used a phylogenetic perspective in an examination of the direction and extent of sexual dimorphism in body size and body shape in European newts from the Balkan Peninsula (alpine newts, Mesotriton alpestris; crested newts, Triturus cristatus superspecies; smooth newts, Lissotriton vulgaris). We found a strong, female-biased sexual size dimorphism (SSD) in the analysed clades of alpine newt, whereas within crested newts we found a less stringent female-biased SSD in Triturus carnifex, Triturus macedonicus and Triturus karelinii, and no significant SSD in T. cristatus or Triturus dobrogicus. Among the smooth newts, we found male-biased SSD in Lissotriton vulgaris vularis and Lissotriton vulgaris greacus and no SSD in Lissotriton vulgaris meridionalis. Most of these newts also exhibit a significant sexual dimorphism in body shape, which varied more randomly than body size, regardless of SSD level. Female and male body size as well as the degree of SSD displayed statistically significant phylogenetic signal, while sexual dimorphism in body shape was phylogenetically independent. The relationship between independent contrast data for female size and male size indicated that SSD in European newts could be driven by a disproportionate increase in female size as increase in female size was not accompanied by a proportional increase in male size.
T2  - Journal of Zoological Systematics and Evolutionary Research
T1  - Sexual size and shape evolution in European newts (Amphibia: Caudata: Salamandridae) on the Balkan Peninsula
IS  - 4
VL  - 46
DO  - 10.1111/j.1439-0469.2008.00479.x
SP  - 381
EP  - 387
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_1509
ER  - 

@article{
author = "Ivanović, Ana T and Sotiropoulos, Konstantinos and Cvijanović, Milena and Džukić, Georg V. and Kalezić, Miloš L.",
year = "2008",
abstract = "We used a phylogenetic perspective in an examination of the direction and extent of sexual dimorphism in body size and body shape in European newts from the Balkan Peninsula (alpine newts, Mesotriton alpestris; crested newts, Triturus cristatus superspecies; smooth newts, Lissotriton vulgaris). We found a strong, female-biased sexual size dimorphism (SSD) in the analysed clades of alpine newt, whereas within crested newts we found a less stringent female-biased SSD in Triturus carnifex, Triturus macedonicus and Triturus karelinii, and no significant SSD in T. cristatus or Triturus dobrogicus. Among the smooth newts, we found male-biased SSD in Lissotriton vulgaris vularis and Lissotriton vulgaris greacus and no SSD in Lissotriton vulgaris meridionalis. Most of these newts also exhibit a significant sexual dimorphism in body shape, which varied more randomly than body size, regardless of SSD level. Female and male body size as well as the degree of SSD displayed statistically significant phylogenetic signal, while sexual dimorphism in body shape was phylogenetically independent. The relationship between independent contrast data for female size and male size indicated that SSD in European newts could be driven by a disproportionate increase in female size as increase in female size was not accompanied by a proportional increase in male size.",
journal = "Journal of Zoological Systematics and Evolutionary Research",
title = "Sexual size and shape evolution in European newts (Amphibia: Caudata: Salamandridae) on the Balkan Peninsula",
number = "4",
volume = "46",
doi = "10.1111/j.1439-0469.2008.00479.x",
pages = "381-387",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_1509"
}

Ivanović, A. T., Sotiropoulos, K., Cvijanović, M., Džukić, G. V.,& Kalezić, M. L.. (2008). Sexual size and shape evolution in European newts (Amphibia: Caudata: Salamandridae) on the Balkan Peninsula. in Journal of Zoological Systematics and Evolutionary Research, 46(4), 381-387.
https://doi.org/10.1111/j.1439-0469.2008.00479.x
https://hdl.handle.net/21.15107/rcub_ibiss_1509

Ivanović AT, Sotiropoulos K, Cvijanović M, Džukić GV, Kalezić ML. Sexual size and shape evolution in European newts (Amphibia: Caudata: Salamandridae) on the Balkan Peninsula. in Journal of Zoological Systematics and Evolutionary Research. 2008;46(4):381-387.
doi:10.1111/j.1439-0469.2008.00479.x
https://hdl.handle.net/21.15107/rcub_ibiss_1509 .

Ivanović, Ana T, Sotiropoulos, Konstantinos, Cvijanović, Milena, Džukić, Georg V., Kalezić, Miloš L., "Sexual size and shape evolution in European newts (Amphibia: Caudata: Salamandridae) on the Balkan Peninsula" in Journal of Zoological Systematics and Evolutionary Research, 46, no. 4 (2008):381-387,
https://doi.org/10.1111/j.1439-0469.2008.00479.x .,
https://hdl.handle.net/21.15107/rcub_ibiss_1509 .