International Journal of Marine Science, 2024, Vol.14, No.1, 1-5 http://www.aquapublisher.com/index.php/ijms 4 Figure 3 Marine fish community 4Summary Climate change is an important driving force affecting species distribution, therefore quantifying the impact of climate change on species distribution is necessary for effective fisheries management. The impact of climate change on marine ecosystems has become apparent, including increased seawater temperature and ocean acidification (Clark et al., 2020). Studying the impact of climate change on the distribution of marine fish helps to better understand and respond to the impact of climate change on marine ecosystems and fisheries industries, as well as to protect and manage the sustainability of marine resources. This study provides a scientific basis for formulating relevant policies and management measures, which helps to achieve ecological protection, sustainable development of fisheries, and climate change adaptation. The research on "Ensemble projections of fish distribution in response to climate changes in the Yellow and Bohai Seas, China" aims to explore the impact of climate change on fish distribution in the Yellow Sea and Bohai Sea areas and predict potential changes in suitable habitats in the future by establishing ensemble models. The article uses 3 185 valid distribution records and 9 environmental variables, and provides valuable information about the spatial distribution of fish through extensive data analysis and model construction. The research results indicate that climate change has had a significant impact on the distribution of fish in the Yellow Sea and Bohai Sea. The accuracy of the ensemble model is high, and salinity and temperature near the seabed are the main environmental factors affecting the distribution of fish (Du et al., 2021). The research methods include species distribution models and ensemble prediction frameworks, which are widely used in studying the impact of climate change on species distribution. But the article mentions some related research challenges and limitations, and points out the direction of future research. Overall, this article is of great significance for understanding the distribution of fish species in the Yellow Sea and Bohai Sea and their response to climate change, especially in the context of global biodiversity loss. This research is crucial for enhancing understanding of fishery resources and potential marine habitats. References Albouy C., Guilhaumon F., Araújo M.B., Mouillot D., and Leprieur F., 2012, Combining projected changes in species richness and composition reveals climate change impacts on coastal Mediterranean fish assemblages, Glob. Chang. Biol, 18(10): 2995-3003. https://doi.org/10.1111/j.1365-2486.2012.02772.x Allouche O., Tsoar A., and Kadmon R., 2006, Assessing the accuracy of species distribution models: prevalence, kappa and the true skill statistic (TSS), J. Appl. Ecol, 43(6): 1223-1232. https://doi.org/10.1111/j.1365-2664.2006.01214.x Barnett L.A., Jacobsen N.S., Thorson J.T., and Cope J.M., 2019, Realizing the potential of trait-based approaches to advance fisheries science, Fish Fish, 20(5): 1034-1050. https://doi.org/10.1111/faf.12395
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