Filters: Tags: sockeye salmon (X)47 results (9ms)
In the 2008 Red List assessment, a total of 75 extant and five extinct 'subpopulations' were identified across the natural range of O. nerka. In the 2011 amendment, several of these subpopulations were further subdivided based on additional input from salmon specialists (Pacific Salmon Commission, PSC, and Fisheries and Oceans Canada, DFO), resulting in a total of 98 subpopulations, of which 93 are extant. The subpopulations in this assessment are considered independent and reproductively isolated from each other. The assessors used a combination of ecoregional (i.e., marine and freshwater habitat-based) classification and the degree of genetic divergence between known spawning 'locations', using an FST value of...
Simulation model to assess management and allocation alternatives in multi-stock Pacific salmon fisheries
Optimal swimming speeds and forward-assisted propulsion: energy-conserving behaviours of upriver-migrating adult salmon
Relationship among adult body length, abundance, and ocean temperature for British Columbia and Alaska sockeye salmon (Oncorhynchus nerka), 1967-1997
The Cascadia Parner Forum fosters a network of natural resource practitioners working with the NPLCC and GNLCC to guild the adaptive capacity of the landscape and species living within it. This project supported three complementary transboundary climate adaptation and habitat connectivity activities in the Cascadia region: 1) Transboundary Climate Analysis by the Washington Wildlife Habitat Connectivity Working Group, 2) WildLinks workshop, and 3) Cascadia Partner Forum.
Relationships between Alaskan salmon catch and North Pacific climate on interannual and interdecadal time scales
Efficiency of reproduction in epigenetic groups of sockeye salmon Oncorhynchus nerka in relation to the density of spawners
Discrimination among populations of sockeye salmon fry with Fourier analysis of otolith banding patterns formed during incubation
Parvicapsula minibicornis n. sp. (Myxozoa, Myxosporea) from the kidney of sockeye salmon (Oncorhynchus nerka) from British Columbia, Canada
Genetic Diversity of Sockeye Salmon of Cook Inlet, Alaska, and Its Application to Management of Populations Affected by the Exxon Valdez Oil Spill
This dataset was created as a way to have standard fish distribution datasets across the various fish species for the study area. This was needed because the original source datasets for fish distributions came from several different sources and were at various scales and also overlapped. To fix the issues in the source datasets we walked the original data over to the NHD Plus hydrography. These data are provided by Bureau of Land Management (BLM) "as is" and may contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. The User is encouraged to carefully consider the content...
Error Identification Approach to Forecasting the Harvest Rate of One Species in a Multispecies Fishery, Illustrated with Two Salmon Fisheries
Isotopic composition of otoliths as a chemical tracer in population identification of sockeye salmon (Oncorhynchus nerka)
Adaptive divergence and the evolution of reproductive isolation in the wild: an empirical demonstration using introduced sockeye salmon
Scavenging by Brown Bears, Ursus arctos, and Glaucous-winged Gulls, Larus glaucescens, on Adult Sockeye Salmon, Oncorhynchus nerka
Final distribution and status map for the aquatic fine filter Sockeye Salmon. These data are provided by Bureau of Land Management (BLM) "as is" and may contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. These data may not have the accuracy, resolution, completeness, timeliness, or other characteristics appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated with these data. The BLM should be cited as the data source in any products derived from these data.
Does mortality select size or growth potential in young sockeye salmon (Oncorhynchus nerka)? A simulation based on otolith - fish size relationships