Results 11 to 20 of about 29,195 (221)

How riparian and floodplain restoration modify the effects of increasing temperature on adult salmon spawner abundance in the Chehalis River, WA

PLoS ONE, 2022
Stream temperatures in the Pacific Northwest are projected to increase with climate change, placing additional stress on cold-water salmonids. We modeled the potential impact of increased stream temperatures on four anadromous salmonid populations in the
Caleb B. Fogel, Colin L. Nicol, Jeffrey C. Jorgensen, Timothy J. Beechie, Britta Timpane-Padgham, Peter Kiffney, Gustav Seixas, John Winkowski   +7 more
doaj   +2 more sources

Shedding Kinetics of Infectious Hematopoietic Necrosis Virus (IHNV) in Juvenile Spring- and Fall-Run Chinook Salmon of the Columbia River Basin

Animals, 2022
This investigation sought to characterize the shedding of infectious hematopoietic necrosis virus (IHNV) in two populations of Columbia River Basin (CRB) Chinook salmon (Oncorhynchus tshawytscha). Juvenile spring- and fall-run Chinook salmon were exposed
Daniel G. Hernandez, Gael Kurath
doaj   +1 more source

Chinook and Coho salmon hybrids linked to habitat and climatic changes on Vancouver Island, British Columbia

Ecology and Evolution, 2021
Between 2013 and 2019, 63 presumed Chinook salmon Oncorhynchus tshawytscha sampled primarily in the Strait of Georgia (0.63% of total sample) were identified as potential Chinook–Coho (Oncorhynchus kisutch) hybrids by the presence of anomalous ...
H. Andres Araujo, William D. P. Duguid, Ruth Withler, Janine Supernault, Angela D. Schulze, Jessica L. Mckenzie, Kevin Pellett, Terry D. Beacham, Kim Jonsen, Anna Gummer   +9 more
doaj   +1 more source

Investigation of the nutritional composition of different types of salmon available to Canadian consumers

Journal of Agriculture and Food Research, 2020
Salmon is regarded as an excellent source of nutrients and there are numerous choices in the types of salmon available. In North America, nutritional labelling for fresh seafood is not required.
Stefanie M. Colombo, Xenna Mazal
doaj   +1 more source

Parentage‐based tagging combined with genetic stock identification is a cost‐effective and viable replacement for coded‐wire tagging in large‐scale assessments of marine Chinook salmon fisheries in British Columbia, Canada

Evolutionary Applications, 2021
Wild Pacific salmon, including Chinook salmon Oncorhynchus tshawytscha, have been supplemented with hatchery propagation for over 50 years in support of increased ocean harvest, mitigation for hydroelectric development, and conservation of threatened ...
Terry D. Beacham, Colin G. Wallace, Kim Jonsen, Brenda McIntosh, John R. Candy, Katherine Horst, Cheryl Lynch, David Willis, Wilf Luedke, Lee Kearey, Eric B. Rondeau   +10 more
doaj   +1 more source

Density‐dependent marine survival of hatchery‐origin Chinook salmon may be associated with pink salmon

Ecosphere, 2020
Understanding how protected species influence the population dynamics of each other is an essential part of ecosystem‐based management. Chinook salmon (Oncorhynchus tshawytscha) are critical prey for endangered southern resident killer whales (SRKWs ...
Neala W. Kendall, Benjamin W. Nelson, James P. Losee   +2 more
doaj   +1 more source

Comparative Susceptibilities of Selected California Chinook Salmon and Steelhead Populations to Isolates of L Genogroup Infectious Hematopoietic Necrosis Virus (IHNV)

Animals, 2022
Salmonid species demonstrate varied susceptibility to the viral pathogen infectious hematopoietic necrosis virus (IHNV). In California conservation hatcheries, juvenile Chinook salmon (Oncorhynchus tshawytscha) have experienced disease outbreaks due to L
Christin M. Bendorf, Susan C. Yun, Gael Kurath, Ronald P. Hedrick   +3 more
doaj   +1 more source

Parvicapsula pseudobranchicola in the northeast Pacific Ocean is rare in farmed Atlantic salmon Salmo salar despite widespread occurrence and pathology in wild Pacific salmon Oncorhynchus spp.

Parasites & Vectors, 2023
Background Infection with the myxozoan parasite Parvicapsula pseudobranchicola causes disease in wild and farmed salmonids in Norway. In the northeast Pacific Ocean, the parasite has been reported in Pacific salmon Oncorhynchus spp.
Simon R. M. Jones, Jessica C. Low, Aidan Goodall   +2 more
doaj   +1 more source

An Epizootic of Vibriosis in Chinook Salmon [PDF]

Bulletin of the Wildlife Disease Association, 1969
Vibrio anguillarum was identified as the causal organism of an epizootic of vibriosis in juvenile chinook salmon (Oncorhynchus tshawytscha) reared in a salt-water impoundment on the Oregon coast.
J O, Cisar, J L, Fryer
openaire   +2 more sources

Virulence and Infectivity of UC, MD, and L Strains of Infectious Hematopoietic Necrosis Virus (IHNV) in Four Populations of Columbia River Basin Chinook Salmon

Viruses, 2021
Infectious Hematopoietic Necrosis Virus (IHNV) infects juvenile salmonid fish in conservation hatcheries and aquaculture facilities, and in some cases, causes lethal disease.
Daniel G. Hernandez, William Brown, Kerry A. Naish, Gael Kurath   +3 more
doaj   +1 more source