Genomic architecture and population structure of Boreogadus saida from Canadian waters [PDF]
Scientific ReportsThe polar cod, Boreogadus saida, is an abundant and ubiquitous forage fish and a crucial link in Arctic marine trophic dynamics. Our objective was to unravel layers of genomic structure in B.
Trevor T. Bringloe +7 more
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Plastic ingestion by juvenile polar cod (Boreogadus saida) in the Arctic Ocean. [PDF]
Polar Biol, 2018 One of the recently recognised stressors in Arctic ecosystems concerns plastic litter. In this study, juvenile polar cod (Boreogadus saida) were investigated for the presence of plastics in their stomachs.
Kühn S +7 more
europepmc +5 more sources
Mitochondrial acclimation potential to ocean acidification and warming of Polar cod (Boreogadus saida) and Atlantic cod (Gadus morhua) [PDF]
Frontiers in Zoology, 2017 Background Ocean acidification and warming are happening fast in the Arctic but little is known about the effects of ocean acidification and warming on the physiological performance and survival of Arctic fish.
Elettra Leo +5 more
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The physiological response of the Arctic key species Polar cod, Boreogadus saida, to hypoxia in a warming ocean: critical oxygen levels and swimming performance [PDF]
BMC ZoologyGlobal warming has already caused a loss of nearly 50% Arctic sea-ice coverage since the 1980s. This sea-ice loss strengthens summer stratification of the ocean’s water column and, consequently, hypoxic zones may form in the deep-water layers.
Sarah Kempf +5 more
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Arctic Science, 2023 Arctic cod (Boreogadus saida) (Lepechin, 1774) is often found in front of glaciers, which is the least studied of the species’ habitats. Uummannap Kangerlua and Sullorsuaq in West Greenland provide a unique opportunity to study Arctic cod in the glacial ...
Caroline Bouchard +4 more
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Frontiers in Marine Science, 2023 Ongoing warming and sea-ice reductions in the Arctic can seriously impact cold-water species, such as polar cod (Boreogadus saida), necessitating biomonitoring to reveal the ecological consequences. Recent methodological advancements in environmental DNA
Tatsuya Kawakami +5 more
doaj +2 more sources
Reduced-Representation Sequencing Detects Trans-Arctic Connectivity and Local Adaptation in Polar Cod (Boreogadus saida). [PDF]
Mol EcolInformation on connectivity and genetic structure of marine organisms remains sparse in frontier ecosystems such as the Arctic Ocean. Filling these knowledge gaps becomes increasingly urgent, as the Arctic is undergoing rapid physical, ecological and ...
Maes SM +14 more
europepmc +2 more sources
Gender specific reproductive strategies of an arctic key species (Boreogadus saida) and implications of climate change. [PDF]
PLoS ONE, 2014 The Arctic climate is changing at an unprecedented rate. What consequences this may have on the Arctic marine ecosystem depends to a large degree on how its species will respond both directly to elevated temperatures and more indirectly through ...
Jasmine Nahrgang +6 more
doaj +2 more sources
Shipping alters the movement and behavior of Arctic cod (Boreogadus saida), a keystone fish in Arctic marine ecosystems. [PDF]
Ecol Appl, 2020 Anthropogenic noise associated with shipping has emerged as a major disruptor of aquatic animal behavior worldwide. The Arctic marine realm has historically experienced little noise‐generating human activity; however, the continual loss of sea ice has ...
Ivanova SV +9 more
europepmc +2 more sources
Arctic Science, 2023 The Arctic cod (Boreogadus saida (Lepechin, 1774)) represents the most widespread and abundant fish in the Arctic and is a critical trophic link in its ecosystems.
Juliano Malizia +7 more
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