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Metal accumulation in relation to size and body condition in an all-alien species community

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Název: Metal accumulation in relation to size and body condition in an all-alien species community
Autoři: Antonín Kouba, Elena Tricarico, Melina Kourantidou, Paride Balzani, Phillip J. Haubrock
Zdroj: Environ Sci Pollut Res Int
Balzani, P, Kouba, A, Tricarico, E, Kourantidou, M & Haubrock, P J 2022, ' Metal accumulation in relation to size and body condition in an all-alien species community ', Environmental Science and Pollution Research, vol. 29, no. 17, pp. 25848-25857 . https://doi.org/10.1007/s11356-021-17621-0
Informace o vydavateli: Springer Science and Business Media LLC, 2021.
Rok vydání: 2021
Témata: 0106 biological sciences, Water Pollutants, Chemical/analysis [MeSH], Fish, Freshwater ecosystems, Metals, Heavy/analysis [MeSH], Catfishes [MeSH], Environmental pollution, Metals, Ecosystem [MeSH], Ecotoxicology, Animals [MeSH], Fulton condition factor, Mercury [MeSH], Bioaccumulation, Research Article, Environmental Monitoring/methods [MeSH], Introduced Species [MeSH], Metals, Heavy/analysis, Chemical/analysis, 01 natural sciences, Metals, Heavy, Heavy/analysis, Animals, Water Pollutants, 14. Life underwater, Catfishes, Ecosystem, 0105 earth and related environmental sciences, Water Pollutants, Chemical/analysis, Mercury, 15. Life on land, 6. Clean water, 13. Climate action, Introduced Species, Environmental Monitoring/methods, Water Pollutants, Chemical, Environmental Monitoring
Popis: Metal pollution is one of the main environmental threats in freshwater ecosystems. Aquatic animals can accumulate these substances and transfer them across the food web, posing risks for both predators and humans. Accumulation patterns strongly vary depending on the location, species, and size (which in fish and crayfish is related to age) of individuals. Moreover, high metal concentrations can negatively affect animals’ health. To assess the intraspecific relationship between metal accumulation and size and health (proxied by the body condition) of individuals, the concentration of 14 metals (Al, As, Cd, Co, Cr, Cu, Fe, Hg, Mg, Mn, Ni, Pb, Se, Zn) was analyzed in six alien species from the highly anthropogenically altered Arno River (Central Italy): five fish (Alburnus alburnus, Pseudorasbora parva, Lepomis gibbosus, Ictalurus punctatus, and Silurus glanis) and one crayfish (Procambarus clarkii). We found that in P. clarkii, Cu was negatively related to size, as well as Al in L. gibbosus and Mg for adult I. punctatus. Positive size-dependent relationships were found for Hg in L. gibbosus, Fe in S. glanis, and Cr in juvenile I. punctatus. Only Co and Mg in S. glanis were found to negatively correlate with individual health. Since metal concentrations in animal tissue depend on trade-offs between uptake and excretion, the few significant results suggest different types of trade-offs across different species and age classes. However, only predatory fish species (L. gibbosus, I. punctatus, and S. glanis) presented significant relationships, suggesting that feeding habits are one of the primary drivers of metal accumulation.
Druh dokumentu: Article
Other literature type
Popis souboru: application/pdf
Jazyk: English
ISSN: 1614-7499
0944-1344
DOI: 10.1007/s11356-021-17621-0
Přístupová URL adresa: https://link.springer.com/content/pdf/10.1007/s11356-021-17621-0.pdf
https://pubmed.ncbi.nlm.nih.gov/34851482
https://link.springer.com/content/pdf/10.1007/s11356-021-17621-0.pdf
https://link.springer.com/article/10.1007/s11356-021-17621-0
https://findresearcher.sdu.dk:8443/ws/files/196973160/Balzani2021_Article_MetalAccumulationInRelationToS.pdf
https://repository.publisso.de/resource/frl:6444617
Rights: CC BY
URL: http://creativecommons.org/licenses/by/4.0/ Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (http://creativecommons.org/licenses/by/4.0/) .
Přístupové číslo: edsair.doi.dedup.....8b16ff531976cf3d8a7c5bf2ac65b371
Databáze: OpenAIRE
Popis
Abstrakt:Metal pollution is one of the main environmental threats in freshwater ecosystems. Aquatic animals can accumulate these substances and transfer them across the food web, posing risks for both predators and humans. Accumulation patterns strongly vary depending on the location, species, and size (which in fish and crayfish is related to age) of individuals. Moreover, high metal concentrations can negatively affect animals’ health. To assess the intraspecific relationship between metal accumulation and size and health (proxied by the body condition) of individuals, the concentration of 14 metals (Al, As, Cd, Co, Cr, Cu, Fe, Hg, Mg, Mn, Ni, Pb, Se, Zn) was analyzed in six alien species from the highly anthropogenically altered Arno River (Central Italy): five fish (Alburnus alburnus, Pseudorasbora parva, Lepomis gibbosus, Ictalurus punctatus, and Silurus glanis) and one crayfish (Procambarus clarkii). We found that in P. clarkii, Cu was negatively related to size, as well as Al in L. gibbosus and Mg for adult I. punctatus. Positive size-dependent relationships were found for Hg in L. gibbosus, Fe in S. glanis, and Cr in juvenile I. punctatus. Only Co and Mg in S. glanis were found to negatively correlate with individual health. Since metal concentrations in animal tissue depend on trade-offs between uptake and excretion, the few significant results suggest different types of trade-offs across different species and age classes. However, only predatory fish species (L. gibbosus, I. punctatus, and S. glanis) presented significant relationships, suggesting that feeding habits are one of the primary drivers of metal accumulation.
ISSN:16147499
09441344
DOI:10.1007/s11356-021-17621-0