ArticleScientific reports2023
Under-ice observations by trawls and multi-frequency acoustics in the Central Arctic Ocean reveals abundance and composition of pelagic fauna.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed, 27 citations in OpenAlex.
- Loss of Major Histocompatibility Complex I and II Function in the Genome of Glacier Lanternfish Provides Insight Into Evolution of Vertebrate Immune Systems.Genome biology and evolution · 2026Article
- Quantifying Area Back Scatter of Marine Organisms in the Arctic Ocean by Machine Learning-Based Post-Processing of Volume Back Scatter.Sensors (Basel, Switzerland) · 2025Article
- Assessment of Fish Biomass and Distribution in a Nuclear Power Plant's Water Intake Zone Using Acoustic and Trawl Methods.Animals : an open access journal from MDPI · 2025Article
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9 authors at 2 institutions in 1 country.
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Abstract
The rapid ongoing changes in the Central Arctic Ocean call for baseline information on the pelagic fauna. However, sampling for motile organisms which easily escape vertically towed nets is challenging. Here, we report the species composition and catch weight of pelagic fishes and larger zooplankton from 12 trawl hauls conducted in ice covered waters in the Central Arctic Ocean beyond the continental slopes in late summer. Combined trawl catches with acoustics data revealed low amounts of fish and zooplankton from the advective influenced slope region in the Nansen Basin in the south to the ice-covered deep Amundsen Basin in the north. Both arctic and subarctic-boreal species, including the ones considered as Atlantic expatriate species were found all the way to 87.5
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