Results 11 to 20 of about 2,830 (222)

Ecological transcriptomics of lake-type and riverine sockeye salmon (Oncorhynchus nerka) [PDF]

BMC Ecology, 2011
Background There are a growing number of genomes sequenced with tentative functions assigned to a large proportion of the individual genes. Model organisms in laboratory settings form the basis for the assignment of gene function, and the ecological ...
Pavey Scott A, Sutherland Ben JG, Leong Jong, Robb Adrienne, von Schalburg Kris, Hamon Troy R, Koop Ben F, Nielsen Jennifer L   +7 more
doaj   +5 more sources

Global assessment of extinction risk to populations of Sockeye salmon Oncorhynchus nerka. [PDF]

PLoS ONE, 2012
BACKGROUND: Concern about the decline of wild salmon has attracted the attention of the International Union for the Conservation of Nature (IUCN). The IUCN applies quantitative criteria to assess risk of extinction and publishes its results on the Red ...
Peter S Rand, Matthew Goslin, Mart R Gross, James R Irvine, Xanthippe Augerot, Peter A McHugh, Victor F Bugaev   +6 more
doaj   +5 more sources

Genome‐wide analysis reveals demographic and life‐history patterns associated with habitat modification in landlocked, deep‐spawning sockeye salmon (Oncorhynchus nerka) [PDF]

Ecology and Evolution, 2021
Human‐mediated habitat fragmentation in freshwater ecosystems can negatively impact genetic diversity, demography, and life history of native biota, while disrupting the behavior of species that are dependent on spatial connectivity to complete their ...
Farida Samad‐zada, Brett T. vanPoorten, Shannon Harris, Lyse Godbout, Michael A. Russello   +4 more
doaj   +2 more sources

Genotyping-in-Thousands by sequencing panel development and application to inform kokanee salmon (Oncorhynchus nerka) fisheries management at multiple scales. [PDF]

PLoS ONE, 2021
The ability to differentiate life history variants is vital for estimating fisheries management parameters, yet traditional survey methods can be inaccurate in mixed-stock fisheries.
Sarah L Chang, Hillary G M Ward, Michael A Russello   +2 more
doaj   +2 more sources

Oncorhynchus nerka

, 2021
Published as part of Love, Milton S., Bizzarro, Joseph J., Cornthwaite, Maria, Frable, Benjamin W. & Maslenikov, Katherine P., 2021, Checklist of marine and estuarine fishes from the Alaska-Yukon Border, Beaufort Sea, to Cabo San Lucas, Mexico, pp.
Love, Milton S., Bizzarro, Joseph J., Cornthwaite, Maria, Frable, Benjamin W., Maslenikov, Katherine P.   +4 more
openaire   +3 more sources

Brain aging phenomena in migrating sockeye salmon Oncorhynchus nerka nerka

Journal of Neural Transmission, 2005
Aging, a process occurring in all vertebrates, is closely related to a loss in physical and functional abilities. There is widespread interest in clarifying the relevance of environmental, metabolic, and genetic factors for vertebrate aging. In the Pacific salmon a dramatic example of aging is known.
M E, Götz, C R, Malz, A, Dirr, D, Blum, W, Gsell, S, Schmidt, R, Burger, S, Pohli, P, Riederer   +8 more
openaire   +3 more sources

First report on molecular identification of Anisakis simplex in Oncorhynchus nerka from the fish market, with taxonomical issues within Anisakidae [PDF]

Journal of Nematology, 2021
Alina E. Safonova, Anastasia N. Voronova, Konstantin S. Vainutis   +2 more
doaj   +2 more sources

Effects of Different SNP Calling and Sequence Mapping Choices on the Inference of Genetic Architecture Underlying Migration Tendency. [PDF]

Ecol Evol
We re‐analysed RAD‐Seq data from brown trout using a conspecific reference genome and alternative SNP pipelines. Population structure was robust across methods, but using the brown trout reference improved detection of biologically relevant outlier SNPs. ABSTRACT Genome‐wide association studies with identification of biologically relevant genes rely on
Mottola G, Panitz F, Leinonen T, Lemopoulos A, Vainikka A.   +4 more
europepmc   +2 more sources

Simple dynamics underlie sockeye salmon (Oncorhynchus nerka) cycles [PDF]

Canadian Journal of Fisheries and Aquatic Sciences, 1998
A variety of mechanisms have been proposed to explain the renowned British Columbia sockeye salmon (Oncorhynchus nerka) cycles, most of which invoke between-brood interactions (delayed density dependence) or depensatory harvest practices. We examine the dynamics of the Ricker model with realistic parameter values and suggest that the cycles could ...
Myers, Ransom A., Mertz, Gordon, Bridson, Jessica M., Bradford, Michael J.   +3 more
openaire   +3 more sources

Review of Major and Minor Pathogens of Adult Pacific Salmon (Oncorhynchus spp.) in Freshwater in the Pacific Northwest of North America [PDF]

Pathogens
This comprehensive review examines pathogens affecting adult anadromous Pacific salmon (Oncorhynchus spp.) during their terminal freshwater migration and spawning across populations from California through Alaska, including Oregon, Washington, and ...
Tamsen M. Polley, Jayde A. Ferguson, Nora Hickey, Simon R. M. Jones, Anindo Choudhury, John S. Foott, Michael L. Kent   +6 more
doaj   +2 more sources