Results 181 to 190 of about 142,469 (344)

Climate warming will test the limits of thermal plasticity in rainbow trout, a globally distributed fish. [PDF]

open access: yesConserv Physiol
Strowbridge N   +8 more
europepmc   +1 more source

Cellular responses to thermal stress and moderate oxygen limitation in juvenile lake trout

open access: yesJournal of Fish Biology, EarlyView.
Abstract Lake trout (Salvelinus namaycush) is an important food fish in northern communities, inhabiting cool, well‐oxygenated water, but climate change is reducing available habitat, with extended summer stratification of lakes creating an upper thermal barrier (~15°C) and lower dissolved oxygen (DO) boundary (4–7 mg L−1).
Alyssa M. Weinrauch   +4 more
wiley   +1 more source

The genome assembly of the westslope cutthroat trout, Oncorhynchus lewisi, reveals interspecific chromosomal rearrangements with the rainbow trout, Oncorhynchus mykiss. [PDF]

open access: yesG3 (Bethesda)
Flores AM   +16 more
europepmc   +1 more source

Expression of corticoid‐regulatory genes in the gills of Atlantic salmon (Salmo salar) parr and smolt and during salinity acclimation

open access: yesJournal of Fish Biology, EarlyView.
Abstract In teleost fishes, cortisol is the major corticoid and has both glucocorticoid and mineralocorticoid actions. However, how fish tissues discriminate between these distinct corticosteroid actions is unclear. In mammals, the major factors responsible for intracellular corticosteroid regulation are glucocorticoid receptors (grs) and the ...
Makoto Kusakabe   +4 more
wiley   +1 more source

Species‐specific drivers explain fish feeding and individual niche variation

open access: yesJournal of Fish Biology, EarlyView.
Abstract The trophic ecology of animals often results from complex interactions between environmental and biological drivers. Yet, studies that explore trophic ecology across multiple fish species while considering a wide range of environmental variables remain limited. In this study, we analysed diet and niche variation in fish communities across five
Javier Sánchez‐Hernández   +4 more
wiley   +1 more source

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