Indicative status assessment of Serbian part of the Danube river and its tributaries based on aquatic macroinvertebrates– JDS4
2022
Аутори:
Tubić, BojanaPopović, Nataša
Atanacković, Ana
Zorić, Katarina
Tomović, Jelena
Raković, Maja
Đuknić, Jelena
Marinković, Nikola
Anđus, Stefan
Paunović, Momir
Остала ауторства
Caput Mihalić, KatarinaMičetić Stanković, Vlatka
Urlić, Inga
Mešić, Armin
Kružić, Petar
Тип документа:
Конференцијски прилог (Објављена верзија)
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© 2022 by the Hrvatsko biološko društvo
Метаподаци
Приказ свих података о документуАпстракт:
During the „Joint Danube Survey 4“ (JDS4) research program, performed in the first weeks of July 2019, Serbian national team carried out Multi-Habitat Sampling as a standardized WFD sampling method for the ecological status assessment (AQEM Consortium, 2002). Samples of aquatic macroinvertebrates were taken from 12 sites along Serbian stretch of the Danube River, 5 on the Danube River and 7 on its tributaries. Indicative Status Assessment (ISA) was performed using aquatic macroinvertebrates as bioindicators and taking into consideration community structure and composition. In total, 91 taxa belonging to 19 higher taxonomic groups were found, 57 of them were found in the Danube River and 62 taxa in the tributaries. Main groups in the benthic community in respect to taxa richness were Annelida (40,78%), Mollusca (25,60%), Crustacea (16,80%) and Insecta (15,92%). The most abundant taxa were Limnodrilus hoffmeisteri Claparede, 1862 and Lithoglyphus naticoides (Pfeiffer, 1828). Selected metrics used for the ISA, according to national legislation, were obtained through ASTERICS software (AQEM, 2002). ISA of Serbian stretch of the Danube River and its tributaries, which belong to the large lowland rivers, could be assessed as moderate (class III) to bad status (class V). Based on bentic macroinvertebrates community, it is concluded that investigated localities are primarily under the influence of moderate organic pollution as well as various types of hydromorphological pressures.
Кључне речи:
aquatic macroinvertebrates; the Danube River; tributaries; JDS4; ecological status assessmentФинансирање / пројекти:
- Republička direkcija za vode, Ministarstvo poljoprivrede, šumarstva i vodoprivrede, Republika Srbija, Nemanjina 22-26, 11000 Beograd.
У:
- Caput Mihalić K, Mičetić Stanković V, Urlić I, Mešić A, Kružić P, editors. Zbornik sažetaka: 14. Hrvatski biološki kongres s međunarodnim sudjelovanjem; 2022 Oct 12-16; Pula, Hrvatska. Zagreb: Hrvatsko biološko društvo; 2022. p. 222.