Effects of diluted bitumen exposure on juvenile sockeye salmon: From cells to performance.
Sign Up to like & getrecommendations! Published in 2017 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.3533
Abstract: Diluted bitumen (dilbit; the product of oil sands extraction) is transported through freshwater ecosystems critical to Pacific salmon. This is concerning, because crude oil disrupts cardiac development, morphology, and function in embryonic fish, and cardiac… read more here.
Keywords: dilbit; salmon; sockeye salmon; performance ... See more keywords
Reducing Carryover Effects on the Migration and Spawning Success of Sockeye Salmon through a Management Experiment of Dam Flows
Sign Up to like & getrecommendations! Published in 2017 at "River Research and Applications"
DOI: 10.1002/rra.3051
Abstract: Effective dam management requires an understanding of the ecological impact of a facility and its operations on individual fish and fish populations. Traversing high flows downstream of dams is an energetically challenging activity that could… read more here.
Keywords: spawning success; spawning grounds; dam; sockeye salmon ... See more keywords
Ontogenetic habitat shifts and vulnerability: lake-outlet-spawning sockeye salmon (Oncorhynchus nerka) sensitivity to habitat connectivity and hydrologic change
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Biology of Fishes"
DOI: 10.1007/s10641-021-01071-1
Abstract: Sockeye salmon that spawn downstream of rearing lakes are an important example of the challenges faced by organisms with complex life histories requiring connectivity in aquatic habitat complexes. Specifically, newly emerged juvenile sockeye salmon must… read more here.
Keywords: lake outlet; sockeye salmon; connectivity; habitat ... See more keywords
Increased prespawning mortality threatens an integrated natural- and hatchery-origin sockeye salmon population in the Lake Washington Basin
Sign Up to like & getrecommendations! Published in 2020 at "Fisheries Research"
DOI: 10.1016/j.fishres.2020.105527
Abstract: Abstract The life cycle of diadromous fishes such as salmonids involves natural mortality in a series of distinct life history stages, occurring sequentially in different habitats. Decades of research have emphasized mortality at the embryo,… read more here.
Keywords: increased prespawning; mortality; sockeye salmon; prespawning mortality ... See more keywords
Maternal programming of offspring hypothalamic-pituitary-interrenal axis in wild sockeye salmon (Oncorhynchus nerka).
Sign Up to like & getrecommendations! Published in 2017 at "General and comparative endocrinology"
DOI: 10.1016/j.ygcen.2015.12.018
Abstract: In fishes, maternal exposure to a stressor can influence offspring size and behavior. However, less is known about how maternal stress influences physiological processes in offspring, such as function of the hypothalamic-pituitary-interrenal (HPI) axis. We… read more here.
Keywords: hypothalamic pituitary; wild sockeye; pituitary interrenal; offspring reared ... See more keywords
Artificial lights with different spectra do not alter detrimental attraction of young Chinook salmon and sockeye salmon along lake shorelines
Sign Up to like & getrecommendations! Published in 2021 at "Lake and Reservoir Management"
DOI: 10.1080/10402381.2021.1906364
Abstract: Abstract Tabor RA, Perkin EK, Beauchamp DA, Britt LL, Haehn R, Green J, Robinson T, Stolnack S, Lantz DW, Moore ZJ. 2021. Artificial lights with different spectra do not alter detrimental attraction of young Chinook… read more here.
Keywords: salmon; attraction; sockeye salmon; chinook salmon ... See more keywords
Thermal adaptation and phenotypic plasticity in a warming world: Insights from common garden experiments on Alaskan sockeye salmon
Sign Up to like & getrecommendations! Published in 2017 at "Global Change Biology"
DOI: 10.1111/gcb.13782
Abstract: An important unresolved question is how populations of coldwater-dependent fishes will respond to rapidly warming water temperatures. For example, the culturally and economically important group, Pacific salmon (Oncorhynchus spp.), experience site-specific thermal regimes during early… read more here.
Keywords: adaptation; sockeye salmon; plasticity; phenotypic plasticity ... See more keywords
Metabolic constraints and individual variation shape the trade-off between physiological recovery and antipredator responses in adult sockeye salmon.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of fish biology"
DOI: 10.1111/jfb.15420
Abstract: Metabolic scope represents the aerobic energy budget available to an organism to perform non-maintenance activities (e.g., escape a predator, recover from a fisheries interaction, compete for a mate). Conflicting energetic requirements can give rise to… read more here.
Keywords: antipredator responses; energy; sockeye salmon; salmon ... See more keywords
Investigating high seas foraging conditions for salmon in the North Pacific: insights from a 100-year scale archive for Rivers Inlet sockeye salmon
Sign Up to like & getrecommendations! Published in 2019 at "Canadian Journal of Fisheries and Aquatic Sciences"
DOI: 10.1139/cjfas-2018-0010
Abstract: The high seas phase of Pacific salmon life history remains particularly data-limited, and the potential implications of climate impacts on ocean productivity for salmon condition and reproductive success is poorly understood. We used carbon and… read more here.
Keywords: salmon; investigating high; rivers inlet; sockeye salmon ... See more keywords
A management strategy evaluation of the commercial sockeye salmon fishery in Bristol Bay, Alaska
Sign Up to like & getrecommendations! Published in 2019 at "Canadian Journal of Fisheries and Aquatic Sciences"
DOI: 10.1139/cjfas-2018-0133
Abstract: Bristol Bay, Alaska, is home to the largest sockeye salmon (Oncorhynchus nerka) fishery in the world, harvesting an average of 25 million fish with an ex-vessel value exceeding US$100 million annually. Daily fishing effort is… read more here.
Keywords: management; management strategy; strategy; bristol bay ... See more keywords
Exceptionally high mortality of adult female salmon: a large-scale pattern and a conservation concern
Sign Up to like & getrecommendations! Published in 2021 at "Canadian Journal of Fisheries and Aquatic Sciences"
DOI: 10.1139/cjfas-2020-0385
Abstract: In recent decades, the relative proportion of female sockeye salmon (Oncorhynchus nerka) on spawning grounds of several British Columbia populations has declined. Coincident with the decline has been large changes to oceanic, estuarine, and river… read more here.
Keywords: mortality adult; salmon; sockeye salmon; female mortality ... See more keywords