Results 11 to 20 of about 29,462 (230)
FishesBackground: This study was part of a larger comprehensive project (BIOACID) addressing the physiological resilience of Polar cod, Boreogadus saida, to ocean acidification and global warming and aimed to unravel underlying molecular mechanisms of the ...
S. Kempf +5 more
semanticscholar +5 more sources
Circumpolar genetic population structure of polar cod, Boreogadus saida
Polar Biology, 2020 Polar cod, Boreogadus saida, is an important part of Arctic and boreal marine ecosystems. Knowledge of polar cod population genetic structuring can provide insight into how the species may respond to environmental change, and allow for establishment of meaningful management units. To examine population genetic structure of B.
R. J. Nelson +9 more
semanticscholar +4 more sources
The interactive effects of temperature and food consumption on growth of larval Arctic cod (Boreogadus saida) [PDF]
The Journal of the Acoustical Society of America, 2022 Understanding larval growth, mediated by the interaction of early life traits and environmental conditions, is crucial to elucidate population dynamics. We used a bioenergetic model as an integrative tool to simulate the growth of Arctic cod (Boreogadus ...
C. David +4 more
semanticscholar +13 more sources
Journal of Fish Biology, EarlyView.High-latitude ecosystems are simultaneously warming and acidifying under ongoing climate change. Arctic cod (Boreogadus saida) are a key species in the Arctic Ocean and have demonstrated sensitivity to ocean warming and acidification as adults and ...
E. Slesinger +6 more
semanticscholar +2 more sources
Polar cod Boreogadus saida occurrence is driven by temperature at the margin of its distribution.
Journal of Fish Biology, EarlyView.With a warming Arctic, suitable habitat for polar cod Boreogadus saida (Lepechin 1774) is predicted to decrease. We investigated the changes in distribution of polar cod on the southern limit of its distribution in the Atlantic Ocean (around Iceland ...
J. Kennedy, C. Pampoulie
semanticscholar +2 more sources
Top-Down and Bottom-Up Processes Jointly Explain Mesopredator Movement and Foraging Ecology. [PDF]
Ecol LettThis study integrates top‐down (polar bear habitat selection) and bottom‐up (fish distribution) processes to test how mesopredators (ringed seals) balance risk–reward tradeoffs in habitat selection. Ringed seals reduced their space use and foraging time in response to predation risk, yet accepted higher risk when prey diversity was elevated ...
Florko KRN +7 more
europepmc +2 more sources
The Ensemble of Conformations of Antifreeze Glycoproteins (AFGP8): A Study Using Nuclear Magnetic Resonance Spectroscopy. [PDF]
Biomolecules, 2019 The primary sequence of antifreeze glycoproteins (AFGPs) is highly degenerate, consisting of multiple repeats of the same tripeptide, Ala-Ala-Thr*, in which Thr* is a glycosylated threonine with the disaccharide beta-d-galactosyl-(1,3)-alpha-N-acetyl-d ...
Her, Cheenou +2 more
core +3 more sources
Migratory Arctic char (Salvelinus alpinus) as a prey pulse for Arctic marine predators. [PDF]
EcologyEcology, Volume 106, Issue 8, August 2025.
Gilbert MJH +5 more
europepmc +2 more sources
Size class segregation of Arctic cod (Boreogadus saida) in a shallow High Arctic embayment
Arctic Science, 2021 Arctic cod (Boreogadus saida (Lepechin, 1774)) vertically segregate by size class in deep waters, but such dynamics had not been explored in shallow waters.
S.T. Kessel +5 more
doaj +3 more sources
Journal of Fish Biology, 2023 Polar cod (Boreogadus saida) is an important trophic link within Arctic marine food webs and is likely to experience diet shifts in response to climate change. One important tool for assessing organism diet is bulk stable isotope analysis.
A. Ziegler +3 more
semanticscholar +5 more sources