Ecological status of Serbian rivers based on an ichthyological assessment
Nema prikaza
Autori
Lenhardt, MirjanaGačić, Zoran
Vukovic-Gacic, Branka
Poleksic, Vesna
Višnjić Jeftić, Željka
Kolarević, Stoimir
Jarić, Ivan
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Anthropogenic influences on fish populations in river ecosystems can be studied at the individual level, as well as through the assessment of fish fauna composition. This study presents research that was focused at the individual level, such as the analysis of genotoxic effects (Comet assay), assessment of the heavy metal accumulation in fish liver, gills, intestine and muscle, histopathological analysis of liver, gills and skin, presence of parasites and the level of parasite infestation, hepatosomatic index and the condition factor. At the level of fish fauna composition, monitoring of the changes caused by dam construction was conducted through the use of modified index of biotic integrity (IBI). The aim of this work was to analyze all above listed parameters as potential bioindicators that can be utilized to assess the extent of disturbance of river systems in Serbia by anthropogenic impacts.
Ključne reči:
Histopathology / Heavy metal / Fish fauna composition / Condition factor / Comet assayIzvor:
Studia Universitatis Vasile Goldis Arad, Seria Stiintele Vietii, 2011, 21, 4, 855-860Izdavač:
- Vasile Goldis Western University, Arad
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Lenhardt, Mirjana AU - Gačić, Zoran AU - Vukovic-Gacic, Branka AU - Poleksic, Vesna AU - Višnjić Jeftić, Željka AU - Kolarević, Stoimir AU - Jarić, Ivan PY - 2011 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/445 AB - Anthropogenic influences on fish populations in river ecosystems can be studied at the individual level, as well as through the assessment of fish fauna composition. This study presents research that was focused at the individual level, such as the analysis of genotoxic effects (Comet assay), assessment of the heavy metal accumulation in fish liver, gills, intestine and muscle, histopathological analysis of liver, gills and skin, presence of parasites and the level of parasite infestation, hepatosomatic index and the condition factor. At the level of fish fauna composition, monitoring of the changes caused by dam construction was conducted through the use of modified index of biotic integrity (IBI). The aim of this work was to analyze all above listed parameters as potential bioindicators that can be utilized to assess the extent of disturbance of river systems in Serbia by anthropogenic impacts. PB - Vasile Goldis Western University, Arad T2 - Studia Universitatis Vasile Goldis Arad, Seria Stiintele Vietii T1 - Ecological status of Serbian rivers based on an ichthyological assessment EP - 860 IS - 4 SP - 855 VL - 21 UR - https://hdl.handle.net/21.15107/rcub_agrospace_2414 ER -
@article{ author = "Lenhardt, Mirjana and Gačić, Zoran and Vukovic-Gacic, Branka and Poleksic, Vesna and Višnjić Jeftić, Željka and Kolarević, Stoimir and Jarić, Ivan", year = "2011", abstract = "Anthropogenic influences on fish populations in river ecosystems can be studied at the individual level, as well as through the assessment of fish fauna composition. This study presents research that was focused at the individual level, such as the analysis of genotoxic effects (Comet assay), assessment of the heavy metal accumulation in fish liver, gills, intestine and muscle, histopathological analysis of liver, gills and skin, presence of parasites and the level of parasite infestation, hepatosomatic index and the condition factor. At the level of fish fauna composition, monitoring of the changes caused by dam construction was conducted through the use of modified index of biotic integrity (IBI). The aim of this work was to analyze all above listed parameters as potential bioindicators that can be utilized to assess the extent of disturbance of river systems in Serbia by anthropogenic impacts.", publisher = "Vasile Goldis Western University, Arad", journal = "Studia Universitatis Vasile Goldis Arad, Seria Stiintele Vietii", title = "Ecological status of Serbian rivers based on an ichthyological assessment", pages = "860-855", number = "4", volume = "21", url = "https://hdl.handle.net/21.15107/rcub_agrospace_2414" }
Lenhardt, M., Gačić, Z., Vukovic-Gacic, B., Poleksic, V., Višnjić Jeftić, Ž., Kolarević, S.,& Jarić, I.. (2011). Ecological status of Serbian rivers based on an ichthyological assessment. in Studia Universitatis Vasile Goldis Arad, Seria Stiintele Vietii Vasile Goldis Western University, Arad., 21(4), 855-860. https://hdl.handle.net/21.15107/rcub_agrospace_2414
Lenhardt M, Gačić Z, Vukovic-Gacic B, Poleksic V, Višnjić Jeftić Ž, Kolarević S, Jarić I. Ecological status of Serbian rivers based on an ichthyological assessment. in Studia Universitatis Vasile Goldis Arad, Seria Stiintele Vietii. 2011;21(4):855-860. https://hdl.handle.net/21.15107/rcub_agrospace_2414 .
Lenhardt, Mirjana, Gačić, Zoran, Vukovic-Gacic, Branka, Poleksic, Vesna, Višnjić Jeftić, Željka, Kolarević, Stoimir, Jarić, Ivan, "Ecological status of Serbian rivers based on an ichthyological assessment" in Studia Universitatis Vasile Goldis Arad, Seria Stiintele Vietii, 21, no. 4 (2011):855-860, https://hdl.handle.net/21.15107/rcub_agrospace_2414 .