The influence of climate changes on heavy metals accumulation in Alosa immaculata from the Danube River Basin.

Autor: Lazăr NN; 'Dunărea de Jos' University of Galati, REXDAN Research Infrastructure, 98 George Coșbuc Street, 800385 Galati, Romania., Simionov IA; 'Dunărea de Jos' University of Galati, REXDAN Research Infrastructure, 98 George Coșbuc Street, 800385 Galati, Romania; 'Dunărea de Jos' University of Galaţi, Faculty of Food Science and Engineering, 47 Domnească Street, 800008 Galați, Romania. Electronic address: ira.simionov@ugal.ro., Petrea ȘM; 'Dunărea de Jos' University of Galati, REXDAN Research Infrastructure, 98 George Coșbuc Street, 800385 Galati, Romania; 'Dunărea de Jos' University of Galaţi, Faculty of Food Science and Engineering, 47 Domnească Street, 800008 Galați, Romania., Iticescu C; 'Dunărea de Jos' University of Galati, REXDAN Research Infrastructure, 98 George Coșbuc Street, 800385 Galati, Romania; 'Dunarea de Jos' University of Galati, Faculty of Sciences and Environment, 111 Domnească Street, 800008, Galati, Romania., Georgescu PL; 'Dunărea de Jos' University of Galati, REXDAN Research Infrastructure, 98 George Coșbuc Street, 800385 Galati, Romania; 'Dunarea de Jos' University of Galati, Faculty of Sciences and Environment, 111 Domnească Street, 800008, Galati, Romania., Dima F; Institute for Research and Development in Aquatic Ecology, Fishing and Aquaculture, 54 Portului Street, 800211, Galati, Romania; 'Dunarea de Jos' University of Galati, Faculty of Enginnering and Agronomy in Braila, 111 Domnească Street, 800008 Galaţi, Romania., Antache A; 'Dunărea de Jos' University of Galati, REXDAN Research Infrastructure, 98 George Coșbuc Street, 800385 Galati, Romania; 'Dunărea de Jos' University of Galaţi, Faculty of Food Science and Engineering, 47 Domnească Street, 800008 Galați, Romania.
Jazyk: angličtina
Zdroj: Marine pollution bulletin [Mar Pollut Bull] 2024 Mar; Vol. 200, pp. 116145. Date of Electronic Publication: 2024 Feb 13.
DOI: 10.1016/j.marpolbul.2024.116145
Abstrakt: This research report provides a comprehensive overview of the historical trends in heavy metal concentrations in the Pontic shad (Alosa immaculata) populations from both the Danube River and the Black Sea, while also exploring the potential influence of global warming on metal accumulation. Through bibliometric modeling analysis, it reveals significant limitations in existing international research, particularly the lack of comprehensive data on the impact of hydroclimatic changes on heavy metal accumulation in Alosa immaculata. Recognizing the critical importance of studies on heavy metal bioaccumulation in Danube shad, this research underscores their significance in defining tolerance thresholds, quantifying the impact of toxic elements along the aquatic food chain, and enhancing the economic sustainability of ichthyofauna monitoring efforts. Furthermore, these studies contribute invaluable insights into the complex dynamics of aquatic ecosystems, offering essential decision-making support for optimizing commercial fishing management practices on the Danube and ensuring robust support systems for industrial fishing endeavors.
Competing Interests: Declaration of competing interest The authors declare that they have no conflict of interest.
(Copyright © 2024 The Authors. Published by Elsevier Ltd.. All rights reserved.)
Databáze: MEDLINE
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