Results 51 to 60 of about 440 (162)
Fisheries Oceanography, Volume 35, Issue 4, Page 599-619, July 2026.ABSTRACT Yellowfin sole (Limanda aspera) support the largest flatfish fishery in the world and contribute substantially to the eastern Bering Sea (EBS) flatfish catch. The EBS has been warming and acidifying, trends that are expected to intensify into the future.
Emily Slesinger +5 more
wiley +1 more source
Oceanologia, 2017 This work presents biological information for polar cod (Boreogadus saida) collected with a Campelen 1800 shrimp bottom trawl in Kongsfjorden (two stations located in the inner part of the fjord adjacent to the glacier) and Rijpfjorden (one station at ...
Dariusz P. Fey, Jan M. Węsławski
doaj +1 more source
Deep vision: an in-trawl stereo camera makes a step forward in monitoring the pelagic community. [PDF]
PLoS ONE, 2014 Ecosystem surveys are carried out annually in the Barents Sea by Russia and Norway to monitor the spatial distribution of ecosystem components and to study population dynamics.
Melanie J Underwood +3 more
doaj +1 more source
Weather Effects on the Haul‐Out Behaviour of Ringed Seals in the Amundsen Gulf
Marine Ecology, Volume 47, Issue 4, July/August 2026.ABSTRACT Ringed seals (Pusa hispida) use sea ice year‐round in the Arctic as a platform for giving birth, raising young and moulting. Arctic ringed seal population assessments are typically conducted by aerial surveys flown in the spring, when many seals haul out. However, many factors can influence whether a seal is hauled out on the ice and available
Llewelyn Ward +8 more
wiley +1 more source
Fish in Kongsfjorden under the influence of climate warming
Frontiers in Marine Science, 2023 IntroductionKongsfjorden is being impacted by climate warming, which has fostered the increase of abundance of Atlantic fish (e.g. Atlantic cod, Gadus morhua), fish that are non-endemic for Kongsfjorden.
Natalia Gorska +6 more
doaj +1 more source
Characterization of the abiotic drivers of abundance of nearshore Arctic fishes
Ecology and Evolution, 2021 Fish are critical ecologically and socioeconomically for subsistence economies in the Arctic, an ecosystem undergoing unprecedented environmental change.
Noah S. Khalsa +3 more
doaj +1 more source
Fisheries Oceanography, Volume 35, Issue 2, Page 297-305, March 2026.ABSTRACT Growth and survival rates during the early life stages are key vital parameters driving population dynamics of fish. Growth rates generally present a pattern of autocorrelation. Growth autocorrelation is stronger when faster and slower growing individuals continue to grow faster and slower.
José María Quintanilla +6 more
wiley +1 more source
Spring phenology of the Arctic Ocean shelf production system
Communications Earth & EnvironmentThe shelf areas of the Arctic Ocean host some of the world’s most productive marine ecosystems, yet their under-ice early-season phenology and inter-trophic dynamics remain poorly understood amid rapid climate change.
Mats Huserbråten, Frode B. Vikebø
doaj +1 more source
Impact of dispersed fuel oil on cardiac mitochondrial function in polar cod Boreogadus saida
Environmental Science and Pollution Research, 2014 In this study, impact of dispersed oil on cardiac mitochondrial function was assessed in a key species of Arctic marine ecosystem, the polar cod Boreogadus saida. Mature polar cod were exposed during 48 h to dispersed oil (mechanically and chemically) and dispersants alone.
Matthieu, Dussauze +8 more
openaire +3 more sources
Diet of the ringed seal (Phoca hispida) in Greenland
NAMMCO Scientific Publications, 1998 Analysis of 454 stomachs of ringed seals (Phoca hispida) collected from the Inuit hunt in six municipalities in West Greenland and 30 alimentary tracts collected by scientists in East Greenland, showed seasonal and regional differences in the diet.
Helle Siegstad +3 more
doaj +1 more source