TY  - JOUR
AU  - Bozanic, Milenka
AU  - Markovic, Zoran
AU  - Zivic, Miroslav
AU  - Dojčinović, Biljana
AU  - Perić, Aleksandar
AU  - Stankovic, Marko
AU  - Zivic, Ivana
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2492
AB  - Elevated concentrations of heavy metals in water can cause deformities of the mouthparts in chironomid larvae reared on artificial sediment. This investigation is an attempt to study effects of increased copper concentrations on mouthparts deformities of Chironomus plumosus larvae reared on natural sediment obtained from carp pond. Since the bioavailability of heavy metals is greater in artificial substrates than in natural ones usage of carp pond sediment, especially due to its low heavy metals content according to sediment quality guidelines, should provide more realistic assessment of biomarker potential of chironomid mouthparts deformities in biomonitoring of copper sediment pollution. It is demonstrated in the experiment that an increase of copper concentration in sediment leads to progressive increase in the frequency and severity of deformities of the mentum in C. plumosus larvae. Thus, shortening of median teeth in 2.0 +/- 0.2% individuals was the only deformity recorded in control tanks (at 15 mu gg-1 Cu), at 30 mu gg-1 Cu its frequency increased to 16 +/- 2%, and shortening of median-lateral teeth appeared at the same frequency, while at 60 mu gg-1 Cu frequency of both deformities increased to 24 +/- 2% and 28 +/- 4%, respectively, in addition to the appearance of tooth loss in 16 +/- 3% of individuals.
PB  - Central Fisheries Research Inst
T2  - Turkish Journal of Fisheries and Aquatic Sciences
T1  - Mouthpart Deformities of Chironomus plumosus Larvae Caused by Increased Concentrations of Copper in Sediment from Carp Fish Pond
VL  - 19
IS  - 3
SP  - 251
EP  - 259
DO  - 10.4194/1303-2712-v19_3_08
ER  - 

@article{
author = "Bozanic, Milenka and Markovic, Zoran and Zivic, Miroslav and Dojčinović, Biljana and Perić, Aleksandar and Stankovic, Marko and Zivic, Ivana",
year = "2019",
abstract = "Elevated concentrations of heavy metals in water can cause deformities of the mouthparts in chironomid larvae reared on artificial sediment. This investigation is an attempt to study effects of increased copper concentrations on mouthparts deformities of Chironomus plumosus larvae reared on natural sediment obtained from carp pond. Since the bioavailability of heavy metals is greater in artificial substrates than in natural ones usage of carp pond sediment, especially due to its low heavy metals content according to sediment quality guidelines, should provide more realistic assessment of biomarker potential of chironomid mouthparts deformities in biomonitoring of copper sediment pollution. It is demonstrated in the experiment that an increase of copper concentration in sediment leads to progressive increase in the frequency and severity of deformities of the mentum in C. plumosus larvae. Thus, shortening of median teeth in 2.0 +/- 0.2% individuals was the only deformity recorded in control tanks (at 15 mu gg-1 Cu), at 30 mu gg-1 Cu its frequency increased to 16 +/- 2%, and shortening of median-lateral teeth appeared at the same frequency, while at 60 mu gg-1 Cu frequency of both deformities increased to 24 +/- 2% and 28 +/- 4%, respectively, in addition to the appearance of tooth loss in 16 +/- 3% of individuals.",
publisher = "Central Fisheries Research Inst",
journal = "Turkish Journal of Fisheries and Aquatic Sciences",
title = "Mouthpart Deformities of Chironomus plumosus Larvae Caused by Increased Concentrations of Copper in Sediment from Carp Fish Pond",
volume = "19",
number = "3",
pages = "251-259",
doi = "10.4194/1303-2712-v19_3_08"
}

Bozanic, M., Markovic, Z., Zivic, M., Dojčinović, B., Perić, A., Stankovic, M.,& Zivic, I.. (2019). Mouthpart Deformities of Chironomus plumosus Larvae Caused by Increased Concentrations of Copper in Sediment from Carp Fish Pond. in Turkish Journal of Fisheries and Aquatic Sciences
Central Fisheries Research Inst., 19(3), 251-259.
https://doi.org/10.4194/1303-2712-v19_3_08

Bozanic M, Markovic Z, Zivic M, Dojčinović B, Perić A, Stankovic M, Zivic I. Mouthpart Deformities of Chironomus plumosus Larvae Caused by Increased Concentrations of Copper in Sediment from Carp Fish Pond. in Turkish Journal of Fisheries and Aquatic Sciences. 2019;19(3):251-259.
doi:10.4194/1303-2712-v19_3_08 .

Bozanic, Milenka, Markovic, Zoran, Zivic, Miroslav, Dojčinović, Biljana, Perić, Aleksandar, Stankovic, Marko, Zivic, Ivana, "Mouthpart Deformities of Chironomus plumosus Larvae Caused by Increased Concentrations of Copper in Sediment from Carp Fish Pond" in Turkish Journal of Fisheries and Aquatic Sciences, 19, no. 3 (2019):251-259,
https://doi.org/10.4194/1303-2712-v19_3_08 . .

TY  - JOUR
AU  - Dulić, Zorka
AU  - Zivic, Ivana
AU  - Pergal, Marija
AU  - Zivic, Miroslav
AU  - Stankovic, Marko
AU  - Manojlović, Dragan
AU  - Markovic, Zoran
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2327
AB  - The aim of this study was to assess the accumulation and seasonal variations of 20 toxic and trace elements in the abdominal and dorsal muscle (DM), liver and gut contents (GCs) of Cyprinus carpio, and in the sediments and zooplankton from semi-intensive aquaculture ponds during a six-month production season (from May to October). Sediments showed the highest concentrations of the measured elements, followed by zooplankton, fish GCs and livers, while the lowest levels were present in fish muscles. Correspondence analysis revealed that the elemental composition of the fish GCs was mostly similar to that of the sediment and zooplankton. The element concentrations of carp liver and muscles were more similar to each other. Overall, the results indicate that fish liver was the main target organ accumulating Cu, Se and Zn, regardless of their initial amounts in the environment. A seasonal decrease of a range of elements in fish liver (Al, Co, Fe, Li, Mn, Ni, Pb and Sr) was evident towards the end of the investigation period. In addition, the fish DM showed a seasonal accumulation of Sr and Li. However, toxic elements i.e. As, B, Ba Hg and V did not show such a seasonal variation, and were evenly distributed between fish liver and muscles. The concentrations of some elements, such as As, in fish tissues were similar or even higher than in literature data from polluted sites, but none of them exceeded the maximum acceptable concentrations prescribed by Serbian legislation or by FAO or EU regulation.
PB  - Edp Sciences S A, Les Ulis Cedex A
T2  - Annales De Limnologie-International Journal of Limnology
T1  - Accumulation and seasonal variation of toxic and trace elements in tissues of Cyprinus carpio from semi-intensive aquaculture ponds
VL  - 54
SP  - 4
DO  - 10.1051/limn/2017036
ER  - 

@article{
author = "Dulić, Zorka and Zivic, Ivana and Pergal, Marija and Zivic, Miroslav and Stankovic, Marko and Manojlović, Dragan and Markovic, Zoran",
year = "2018",
abstract = "The aim of this study was to assess the accumulation and seasonal variations of 20 toxic and trace elements in the abdominal and dorsal muscle (DM), liver and gut contents (GCs) of Cyprinus carpio, and in the sediments and zooplankton from semi-intensive aquaculture ponds during a six-month production season (from May to October). Sediments showed the highest concentrations of the measured elements, followed by zooplankton, fish GCs and livers, while the lowest levels were present in fish muscles. Correspondence analysis revealed that the elemental composition of the fish GCs was mostly similar to that of the sediment and zooplankton. The element concentrations of carp liver and muscles were more similar to each other. Overall, the results indicate that fish liver was the main target organ accumulating Cu, Se and Zn, regardless of their initial amounts in the environment. A seasonal decrease of a range of elements in fish liver (Al, Co, Fe, Li, Mn, Ni, Pb and Sr) was evident towards the end of the investigation period. In addition, the fish DM showed a seasonal accumulation of Sr and Li. However, toxic elements i.e. As, B, Ba Hg and V did not show such a seasonal variation, and were evenly distributed between fish liver and muscles. The concentrations of some elements, such as As, in fish tissues were similar or even higher than in literature data from polluted sites, but none of them exceeded the maximum acceptable concentrations prescribed by Serbian legislation or by FAO or EU regulation.",
publisher = "Edp Sciences S A, Les Ulis Cedex A",
journal = "Annales De Limnologie-International Journal of Limnology",
title = "Accumulation and seasonal variation of toxic and trace elements in tissues of Cyprinus carpio from semi-intensive aquaculture ponds",
volume = "54",
pages = "4",
doi = "10.1051/limn/2017036"
}

Dulić, Z., Zivic, I., Pergal, M., Zivic, M., Stankovic, M., Manojlović, D.,& Markovic, Z.. (2018). Accumulation and seasonal variation of toxic and trace elements in tissues of Cyprinus carpio from semi-intensive aquaculture ponds. in Annales De Limnologie-International Journal of Limnology
Edp Sciences S A, Les Ulis Cedex A., 54, 4.
https://doi.org/10.1051/limn/2017036

Dulić Z, Zivic I, Pergal M, Zivic M, Stankovic M, Manojlović D, Markovic Z. Accumulation and seasonal variation of toxic and trace elements in tissues of Cyprinus carpio from semi-intensive aquaculture ponds. in Annales De Limnologie-International Journal of Limnology. 2018;54:4.
doi:10.1051/limn/2017036 .

Dulić, Zorka, Zivic, Ivana, Pergal, Marija, Zivic, Miroslav, Stankovic, Marko, Manojlović, Dragan, Markovic, Zoran, "Accumulation and seasonal variation of toxic and trace elements in tissues of Cyprinus carpio from semi-intensive aquaculture ponds" in Annales De Limnologie-International Journal of Limnology, 54 (2018):4,
https://doi.org/10.1051/limn/2017036 . .

TY  - JOUR
AU  - Jakovljević, Olga
AU  - Popović, Slađana
AU  - Zivic, Ivana
AU  - Stojanovic, Katarina
AU  - Krizmanić, Jelena
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1927
AB  - Epilithic diatoms from the Vrla River (Serbia) have been used to assess the ecological status of water. A total of 227 diatom taxa belonging to 50 genera were identified in the Vrla River during six research seasons with 13 dominant species recorded. Gomphonema (30 species), Navicula (28) and Nitzschia (26) were the most species-rich genera, followed by Pinnularia (12) and Encyonema (11). One taxa was recorded as new to Serbia - Geissleria acceptata. CCA grouped the diatom taxa into three main groups. The first group included taxa found at most of the sampling sites, the second group involved diatom taxa significantly positively correlated with the oxygen, while the third group showed positive correlation with temperature. RDA showed that some diatom taxa, including: Cocconeis placentula var. placentula, C. placentula var. lineata, C. pseudolineata and Mayamaea atomus var. permitis, are significantly positively correlated with temperature, while others, for example Achnanthidium minutissimum, Hannaea arcus, Nitzschia pura are mostly correlated with total phosphorus, alkalinity and water hardness. The ecological status of the Vrla River ranged from moderate, good to high. It was shown that according to the diatom indices, the ecological status of water downstream and upstream of a trout fish pond was slightly different.
PB  - Walter De Gruyter Gmbh, Berlin
T2  - Oceanological and Hydrobiological Studies
T1  - Benthic diatoms of the Vrla River (Serbia) and their application in the water ecological status assessment
VL  - 45
IS  - 3
SP  - 304
EP  - 315
DO  - 10.1515/ohs-2016-0029
ER  - 

@article{
author = "Jakovljević, Olga and Popović, Slađana and Zivic, Ivana and Stojanovic, Katarina and Krizmanić, Jelena",
year = "2016",
abstract = "Epilithic diatoms from the Vrla River (Serbia) have been used to assess the ecological status of water. A total of 227 diatom taxa belonging to 50 genera were identified in the Vrla River during six research seasons with 13 dominant species recorded. Gomphonema (30 species), Navicula (28) and Nitzschia (26) were the most species-rich genera, followed by Pinnularia (12) and Encyonema (11). One taxa was recorded as new to Serbia - Geissleria acceptata. CCA grouped the diatom taxa into three main groups. The first group included taxa found at most of the sampling sites, the second group involved diatom taxa significantly positively correlated with the oxygen, while the third group showed positive correlation with temperature. RDA showed that some diatom taxa, including: Cocconeis placentula var. placentula, C. placentula var. lineata, C. pseudolineata and Mayamaea atomus var. permitis, are significantly positively correlated with temperature, while others, for example Achnanthidium minutissimum, Hannaea arcus, Nitzschia pura are mostly correlated with total phosphorus, alkalinity and water hardness. The ecological status of the Vrla River ranged from moderate, good to high. It was shown that according to the diatom indices, the ecological status of water downstream and upstream of a trout fish pond was slightly different.",
publisher = "Walter De Gruyter Gmbh, Berlin",
journal = "Oceanological and Hydrobiological Studies",
title = "Benthic diatoms of the Vrla River (Serbia) and their application in the water ecological status assessment",
volume = "45",
number = "3",
pages = "304-315",
doi = "10.1515/ohs-2016-0029"
}

Jakovljević, O., Popović, S., Zivic, I., Stojanovic, K.,& Krizmanić, J.. (2016). Benthic diatoms of the Vrla River (Serbia) and their application in the water ecological status assessment. in Oceanological and Hydrobiological Studies
Walter De Gruyter Gmbh, Berlin., 45(3), 304-315.
https://doi.org/10.1515/ohs-2016-0029

Jakovljević O, Popović S, Zivic I, Stojanovic K, Krizmanić J. Benthic diatoms of the Vrla River (Serbia) and their application in the water ecological status assessment. in Oceanological and Hydrobiological Studies. 2016;45(3):304-315.
doi:10.1515/ohs-2016-0029 .

Jakovljević, Olga, Popović, Slađana, Zivic, Ivana, Stojanovic, Katarina, Krizmanić, Jelena, "Benthic diatoms of the Vrla River (Serbia) and their application in the water ecological status assessment" in Oceanological and Hydrobiological Studies, 45, no. 3 (2016):304-315,
https://doi.org/10.1515/ohs-2016-0029 . .

TY  - JOUR
AU  - Dulić, Zorka
AU  - Markovic, Zoran
AU  - Zivic, Miroslav
AU  - Ćirić, Miloš
AU  - Stankovic, Marko
AU  - Subakov-Simić, Gordana
AU  - Zivic, Ivana
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1581
AB  - Investigating forces driving the structure of aquatic communities has long been an important issue in ecology. In the present study, we focused on the effects of changed water supply for aquaculture ponds on phytoplankton, zooplankton and macrozoobenthos communities during two seasons of rearing common carp. We compared these communities between two types of inflow water: surface sources of water a reservoir pond, two open wells and a small stream and groundwater deep tube well. Significant changes were observed in environmental variables after the introduction of the groundwater source: oxygen concentration and water hardness decreased, while conductivity, phosphorus and un-ionized ammonia increased. Results revealed that all investigated groups, except Mollusca (macrozoobenthos), decreased in species richness, abundance and biomass due to changed water chemistry, but differed in the level of susceptibility. Rotifera and Cladocera were the most affected showing a sharp decline in density and number of species since 66% of species disappeared from the ponds. The abundance of Copepoda was relatively high although significantly lower under new conditions, with adults being more tolerant to changed inflow water than nauplii larvae. Phytoplankton had the highest potential to replace previous species with newcomers more adapted to changed water chemistry, providing 36 immigrant species, whereas 49 became extinct. Although mainly influenced by fish predation, Chironomidae (macrozoobenthos) were undoubtedly affected by changed water chemistry. These results suggest profound changes in three key ecological groups produced by significant changes of important environmental variables and water quality after the shift from surface to groundwater supply.
PB  - Edp Sciences S A, Les Ulis Cedex A
T2  - Annales De Limnologie-International Journal of Limnology
T1  - The response of phytoplankton, zooplankton and macrozoobenthos communities to change in the water supply from surface to groundwater in aquaculture ponds
VL  - 50
IS  - 2
SP  - 131
EP  - 141
DO  - 10.1051/limn/2014005
ER  - 

@article{
author = "Dulić, Zorka and Markovic, Zoran and Zivic, Miroslav and Ćirić, Miloš and Stankovic, Marko and Subakov-Simić, Gordana and Zivic, Ivana",
year = "2014",
abstract = "Investigating forces driving the structure of aquatic communities has long been an important issue in ecology. In the present study, we focused on the effects of changed water supply for aquaculture ponds on phytoplankton, zooplankton and macrozoobenthos communities during two seasons of rearing common carp. We compared these communities between two types of inflow water: surface sources of water a reservoir pond, two open wells and a small stream and groundwater deep tube well. Significant changes were observed in environmental variables after the introduction of the groundwater source: oxygen concentration and water hardness decreased, while conductivity, phosphorus and un-ionized ammonia increased. Results revealed that all investigated groups, except Mollusca (macrozoobenthos), decreased in species richness, abundance and biomass due to changed water chemistry, but differed in the level of susceptibility. Rotifera and Cladocera were the most affected showing a sharp decline in density and number of species since 66% of species disappeared from the ponds. The abundance of Copepoda was relatively high although significantly lower under new conditions, with adults being more tolerant to changed inflow water than nauplii larvae. Phytoplankton had the highest potential to replace previous species with newcomers more adapted to changed water chemistry, providing 36 immigrant species, whereas 49 became extinct. Although mainly influenced by fish predation, Chironomidae (macrozoobenthos) were undoubtedly affected by changed water chemistry. These results suggest profound changes in three key ecological groups produced by significant changes of important environmental variables and water quality after the shift from surface to groundwater supply.",
publisher = "Edp Sciences S A, Les Ulis Cedex A",
journal = "Annales De Limnologie-International Journal of Limnology",
title = "The response of phytoplankton, zooplankton and macrozoobenthos communities to change in the water supply from surface to groundwater in aquaculture ponds",
volume = "50",
number = "2",
pages = "131-141",
doi = "10.1051/limn/2014005"
}

Dulić, Z., Markovic, Z., Zivic, M., Ćirić, M., Stankovic, M., Subakov-Simić, G.,& Zivic, I.. (2014). The response of phytoplankton, zooplankton and macrozoobenthos communities to change in the water supply from surface to groundwater in aquaculture ponds. in Annales De Limnologie-International Journal of Limnology
Edp Sciences S A, Les Ulis Cedex A., 50(2), 131-141.
https://doi.org/10.1051/limn/2014005

Dulić Z, Markovic Z, Zivic M, Ćirić M, Stankovic M, Subakov-Simić G, Zivic I. The response of phytoplankton, zooplankton and macrozoobenthos communities to change in the water supply from surface to groundwater in aquaculture ponds. in Annales De Limnologie-International Journal of Limnology. 2014;50(2):131-141.
doi:10.1051/limn/2014005 .

Dulić, Zorka, Markovic, Zoran, Zivic, Miroslav, Ćirić, Miloš, Stankovic, Marko, Subakov-Simić, Gordana, Zivic, Ivana, "The response of phytoplankton, zooplankton and macrozoobenthos communities to change in the water supply from surface to groundwater in aquaculture ponds" in Annales De Limnologie-International Journal of Limnology, 50, no. 2 (2014):131-141,
https://doi.org/10.1051/limn/2014005 . .