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Tien NSH, de Leeuw JJ, van Rijssel JC, van der Hammen T, Volwater JJJ. Temperature-related increase in growth rate in four freshwater lake fish species. JOURNAL OF FISH BIOLOGY 2024; 104:2044-2055. [PMID: 38594227 DOI: 10.1111/jfb.15745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 03/14/2024] [Accepted: 03/21/2024] [Indexed: 04/11/2024]
Abstract
Growth is one of the most direct and common ways fish respond to climate change, as fish growth is intimately linked to the temperature of the environment. Observational studies on the effect of shifts in temperature on fish growth are scarce for freshwater fish, and particularly lacking for lake populations. Here, changes in growth rate of bream (Abramis brama), perch (Perca fluviatilis), pikeperch (Sander lucioperca), and roach (Rutilus rutilus) over three decades were studied and compared with changes in temperature in the two largest lakes of western Europe: Lake IJsselmeer and Lake Markermeer in the Netherlands. In the autumnal survey catches of bream, perch, and roach, the mean length of YOY increased significantly between 1992 and 2021 in both lakes, but for YOY pikeperch, no temporal changes were found. In a length-stratified dataset of age groups of bream, roach, and perch, the relationship between length and age differed significantly between time periods. In the more recent time periods, indications for higher growth rates across multiple ages were found. Temperature during the growth season increased in the same decades and showed significant correlations with the YOY mean length, for bream, perch, and roach in both lakes, and for pikeperch in Lake Markermeer. These results point toward consistent temperature-induced increases in growth over the age groups for bream, roach, and perch. These increases were found despite the simultaneous process of de-eutrophication in this water system and its potential negative effect on food production. For pikeperch, it is hypothesized that the absence of temporal increase in YOY growth rate is related to its necessary switch to piscivory and subsequent food limitation; the lower thermal range of its main prey smelt, Osmerus eperlanus, is hypothesized to have inhibited food availability for YOY pikeperch and its opportunity to achieve higher growth rates.
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Affiliation(s)
- Nicola S H Tien
- Wageningen Marine Research (WMR), Wageningen University & Research, IJmuiden, the Netherlands
| | - Joep J de Leeuw
- Wageningen Marine Research (WMR), Wageningen University & Research, IJmuiden, the Netherlands
| | - Jacco C van Rijssel
- Wageningen Marine Research (WMR), Wageningen University & Research, IJmuiden, the Netherlands
| | - Tessa van der Hammen
- Wageningen Marine Research (WMR), Wageningen University & Research, IJmuiden, the Netherlands
| | - Joey J J Volwater
- Wageningen Marine Research (WMR), Wageningen University & Research, IJmuiden, the Netherlands
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Zymaroieva A, Bondarev D, Kunakh O, Svenning JC, Zhukov O. Young-of-the-year fish as bioindicators of eutrophication and temperature regime of water bodies. ENVIRONMENTAL MONITORING AND ASSESSMENT 2024; 196:161. [PMID: 38231372 DOI: 10.1007/s10661-024-12313-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/05/2024] [Indexed: 01/18/2024]
Abstract
Young-of-the-year fish communities are widely used as bioindicators of various environmental disturbances. This study was conducted from 1997 to 2015 and aims to develop fish trait-based indices of changes in the temperature regime and eutrophication of water bodies in the Dnipro River basin. We identified fish traits that significantly correlate with both temperature and chlorophyll-a concentration optimum: reproduction habitat, oxygen tolerance, and toxicity tolerance. Compared to other ecological groups, lithophilic species exhibited the lowest degree of thermal and eutrophication optimum, indicating this species' greater vulnerability to environmental alteration. Fish species that are intolerant to water quality and low oxygen concentration were the most sensitive to changes in temperature regime and eutrophication level. Salinity preferences and water quality tolerance emerged as reliable predictors of temperature optimum. Freshwater fish had an average temperature optimum that was 4.5% higher than that of freshwater-brackish and freshwater-brackish-marine fish. Species tolerance to the temperature factors and nutrient loads correlated only with rheophily, with rheophilic species having an average 13.8% higher temperature tolerance than other fish species and a 10.4% higher chlorophyll-a concentration tolerance. The fish temperature index increased over time during the study period in all the studied water bodies, consistent with ongoing warming affecting all sites. In contrast, the Fish Eutrophication Index showed greater temporal heterogeneity in studied water bodies, indicating various adaptative potentials of fish communities to eutrophication. These indices can be relevant for assessing disturbed situations caused by changes in climatic and anthropogenic impacts on water bodies.
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Affiliation(s)
- Anastasiia Zymaroieva
- Polissia National University, Stary Boulevard 7, Zhytomyr, 10008, Ukraine.
- Center for Ecological Dynamics in a Novel Biosphere (ECONOVO), Department of Biology, Aarhus University, C, DK-8000, Aarhus, Denmark.
| | - Dmytro Bondarev
- "Dnipro-Orylskiy" Nature Reserve, Obukhovka, Dnipropetrovsk region, 52030, Ukraine
| | - Olga Kunakh
- Oles Gonchar Dnipro National University, Gagarin av., 72, 49000, Dnipro, Ukraine
| | - Jens-Christian Svenning
- Center for Ecological Dynamics in a Novel Biosphere (ECONOVO), Department of Biology, Aarhus University, C, DK-8000, Aarhus, Denmark
| | - Olexander Zhukov
- Bogdan Khmelnytskyi Melitopol State Pedagogical University, Hetmanska st., 20, Melitopol, 72318, Ukraine
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Feng K, Deng W, Zhang Y, Tao K, Yuan J, Liu J, Li Z, Lek S, Wang Q, Hugueny B. Eutrophication induces functional homogenization and traits filtering in Chinese lacustrine fish communities. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 857:159651. [PMID: 36280085 DOI: 10.1016/j.scitotenv.2022.159651] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 10/16/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
Rapid anthropogenic nutrient enrichment has caused widespread ecological problems in aquatic ecosystems and the resulting eutrophication has dramatically changed fish communities throughout the world. However, few studies addressed how fish communities responded to eutrophication in terms of multidimensional functional and taxonomic structure, especially how eutrophication acted as an environment filter on functional traits. The aim of the present study was to investigate the effects of eutrophication on fish species composition, community metrics and species functional traits in 26 shallow lakes from the middle reaches of Yangtze River basin, China. This study validated that eutrophication is an important factor shaping the fish community structure. Regression analyses showed that eutrophication favored higher total biomass and lower functional diversity of fish communities but had little effect on species richness. Despite the fact that some pelagic zooplanktivorous species were more abundant in the most eutrophic lakes, multivariate analyses of the relationships between species traits and environmental variables revealed weak relationships between feeding traits and eutrophication. In contrast, species with a benthic life stage were negatively associated with eutrophication while those with a large body size and high absolute fecundity showed the opposite trend. Due to demersal habitat degradation, and to a lesser degree, to changes in trophic resources availability, eutrophication caused functional simplification of fish communities by increasing functional traits homogeneity among the most tolerant species. Some relationships between functional traits and eutrophication well established in the western palearctic have not been observed in this study, emphasizing the importance of biases resulting from specific evolutionary histories. This work will provide useful insights on on-going restoration and management of shallow lakes in the Yangtze River basin.
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Affiliation(s)
- Kai Feng
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China; University of Chinese Academy of Sciences, Beijing 100049, China; Laboratoire Évolution et Diversité Biologique (EDB), Université de Toulouse, CNRS 5174, IRD 253, Toulouse, France
| | - Wenbo Deng
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China
| | - Yinzhe Zhang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Kun Tao
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jing Yuan
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China; National Research Centre for Freshwater Fisheries Engineering, Ministry of Sciences and Technology, 7 South Donghu Road, Wuhan 430072, Hubei, China
| | - Jiashou Liu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China; National Research Centre for Freshwater Fisheries Engineering, Ministry of Sciences and Technology, 7 South Donghu Road, Wuhan 430072, Hubei, China
| | - Zhongjie Li
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China; National Research Centre for Freshwater Fisheries Engineering, Ministry of Sciences and Technology, 7 South Donghu Road, Wuhan 430072, Hubei, China
| | - Sovan Lek
- Laboratoire Évolution et Diversité Biologique (EDB), Université de Toulouse, CNRS 5174, IRD 253, Toulouse, France
| | - Qidong Wang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan 430072, Hubei, China; National Research Centre for Freshwater Fisheries Engineering, Ministry of Sciences and Technology, 7 South Donghu Road, Wuhan 430072, Hubei, China.
| | - Bernard Hugueny
- Laboratoire Évolution et Diversité Biologique (EDB), Université de Toulouse, CNRS 5174, IRD 253, Toulouse, France
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