Abstract <p>During a marine expedition of the R/V <i>Dalniye Zelentsy</i> in summer 2024, the current state of the fishing communities of the eastern Barents Sea and western Kara Sea was analyzed. In the northeast Kara Sea, a unique ichthyological survey was carried out using a coordinate grid replicating research in 1930–1935. Ichthyological trawling was also carried out in the Barents and Kara seas along of the Novaya Zemlya archipelago. As a result, new data have been obtained on the species composition, abundance, biomass, distribution, and condition of ichthyofauna in these areas.</p>

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Research of the Current State of the Fish Community of the Eastern Barents and Western Kara Seas in Summer 2024

  • P. R. Makarevich,
  • O. V. Karamushko,
  • E. V. Smirnova,
  • E. V. Raskhozheva

摘要

Abstract

During a marine expedition of the R/V Dalniye Zelentsy in summer 2024, the current state of the fishing communities of the eastern Barents Sea and western Kara Sea was analyzed. In the northeast Kara Sea, a unique ichthyological survey was carried out using a coordinate grid replicating research in 1930–1935. Ichthyological trawling was also carried out in the Barents and Kara seas along of the Novaya Zemlya archipelago. As a result, new data have been obtained on the species composition, abundance, biomass, distribution, and condition of ichthyofauna in these areas.