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RESEARCH OF THE CURRENT STATE OF THE FISH COMMUNITY OF THE EASTERN BARENTS AND WESTERN KARA SEAS IN SUMMER 2024
- Authors: Makarevich P.R.1, Karamushko O.V.1, Smirnova E.V.1, Raskhozheva E.V.1
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Affiliations:
- Murmansk Marine Biological Institute, Russian Academy of Sciences
- Issue: Vol 65, No 3 (2025)
- Pages: 532-534
- Section: Информация
- URL: https://journals.rcsi.science/0030-1574/article/view/306133
- DOI: https://doi.org/10.31857/S0030157425030142
- EDN: https://elibrary.ru/gxmkmn
- ID: 306133
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Abstract
During marine expedition at RV “Dalniye Zelentsy” in the summer of 2024, an assessment of the current state of the fishing communities of the eastern part of the Barents and western parts of the Kara Seas was carried out. In the north-east of the Kara Sea, a unique ichthyological survey was carried out using a coordinate grid repeating the research of 1930–1935. Ichthyological trawling has also been carried out in the Barents and the Kara Sea along of the Novaya Zemlya archipelago. As a result of the research, new data have been obtained on the species composition, abundance, biomass, distribution and condition of the ichthyofauna of these areas.
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About the authors
P. R. Makarevich
Murmansk Marine Biological Institute, Russian Academy of Sciences
Email: makarevich@mmbi.info
Murmansk, Russia
O. V. Karamushko
Murmansk Marine Biological Institute, Russian Academy of SciencesMurmansk, Russia
E. V. Smirnova
Murmansk Marine Biological Institute, Russian Academy of SciencesMurmansk, Russia
E. V. Raskhozheva
Murmansk Marine Biological Institute, Russian Academy of SciencesMurmansk, Russia
References
- Fossheim M., Primicerio R., Johannesen E. et al. Recent warming leads to a rapid borealization of fish communities in the Arctic // Nature Climate Change. 2015. V. 5. P. 673–677. doi: 10.1038/nclimate2647.
- Frainer A., Primicerio R., Kortsch S. et al. Climate-driven changes in functional biogeography of Arctic marine fish communities // PNAS. 2017. V. 114. № 46. P. 12202–12207. doi: 10.1073/pnas.1706080114.
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