Results 21 to 30 of about 891,277 (245)

Pacific salmon: status of stocks and prospects for the fishery

Известия ТИНРО, 2022
Dynamics of the pacific salmon landing is reviewed. Mean registered domestic catch of these species was about 175,000 t per year in 1925–2021, but taking into account other estimations, as the volume of Japanese fishery, at least 250 .
A. N. Makoedov, A. A. Makoedov
doaj   +1 more source

Salmon lice in the Pacific Ocean show evidence of evolved resistance to parasiticide treatment

Scientific Reports, 2022
Parasitic salmon lice (Lepeophtheirus salmonis) threaten the economic and ecological sustainability of salmon farming, and their evolved resistance to treatment with emamectin benzoate (EMB) has been a major problem for salmon farming in the Atlantic ...
Sean C. Godwin, Andrew W. Bateman, Anna Kuparinen, Rick Johnson, John Powell, Kelly Speck, Jeffrey A. Hutchings   +6 more
doaj   +1 more source

Results of the salmon fishing season in the North Pacific in 2022

Известия ТИНРО, 2023
Results of the 2022 salmon fishing season in the North Pacific are presented, including the data on landing of pacific salmon in the Far East of Russia, on the Pacific and Arctic coasts of North America and in Japan.
S. L. Marchenko
doaj   +1 more source

Identification of infectious agents in early marine Chinook and Coho salmon associated with cohort survival

FACETS, 2022
Recent decades have seen an increased appreciation for the role infectious diseases can play in mass mortality events across a diversity of marine taxa.
Arthur L. Bass, Andrew W. Bateman, Brendan M. Connors, Benjamin A. Staton, Eric B. Rondeau, Gideon J. Mordecai, Amy K. Teffer, Karia H. Kaukinen, Shaorong Li, Amy M. Tabata, David A. Patterson, Scott G. Hinch, Kristina M. Miller   +12 more
doaj   +1 more source

Migratory hosts can maintain the high‐dose/refuge effect in a structured host‐parasite system: The case of sea lice and salmon

Evolutionary Applications, 2020
Migration can reduce parasite burdens in migratory hosts, but it connects populations and can drive disease dynamics in domestic species. Farmed salmon are infested by sea louse parasites, often carried by migratory wild salmonids, resulting in a costly ...
Andrew W. Bateman, Stephanie J. Peacock, Martin Krkošek, Mark A. Lewis   +3 more
doaj   +1 more source

Feeding of mass fish species by natural and farmed juveniles of pacific salmons on example of the Obutonai River (Sakhalin Island)

Известия ТИНРО, 2022
Feeding of mass fish species caught in the Obutonai River (Sakhalin, Nevelsk district) was examined in May-July 2021, in the time of downstream migration of natural pink salmon Oncorhynchus gorbuscha juveniles and release of chum salmon O. keta juveniles
O. V. Zelennikov, D. V. Baginsky, P. A. Sedunov   +2 more
doaj   +1 more source

Competing conservation objectives for predators and prey : estimating killer whale prey requirements for Chinook salmon [PDF]

, 2011
Ecosystem-based management (EBM) of marine resources attempts to conserve interacting species. In contrast to single-species fisheries management, EBM aims to identify and resolve conflicting objectives for different species.
Erin Ashe, Hammond Philip S., Rosen, David, Dawn P Noren, Philip S. Hammond, Noren, Dawn P, Steve Clark, Clark, Stephen, Hoyt, Eric, Winship Arliss, Rob Williams, Ashe, Erin, Philip S Hammond, Winship, Arliss, Dawn P. Noren, Williams, Robert, Trevor A Branch, Erich Hoyt, Krkošek Martin, David Rosen, Branch, Trevor A, Martin Krkošek, Clark Steve, Ashe Erin, Branch Trevor A., Rosen David, Trevor A. Branch, Hoyt Erich, Williams Rob, Krkošek, Martin, Noren Dawn P., Hammond, Philip Steven, Arliss Winship   +32 more
core   +2 more sources

BC Central Coast Prioritizing strategies for Pacific Salmon Recovery and Persistence [PDF]

, 2020
Pacific salmon are of immense ecological, social, economic, and cultural importance on the Central Coast of British Columbia, Canada. However, many populations are declining or imperiled.
Price, Michael H.H., Connors, Brendan, Martin, Tara G., Hertz, Eric, Freshwater, Cameron, Frid, Alejandro, Walsh, Jessica C., Connors, Katrina, Kehoe, Laura, Reynolds, John D.   +9 more
core   +3 more sources

Analysis of 2021 pacific salmon fishing season

Известия ТИНРО, 2022
Analysis of 2021 Pacific salmon fishing season in the Far East of Russia is presented. It is based on data obtained from the Department of Anadromous Fish of Russia and the Far Eastern branches of the FSBSI «VNIRO», as well as the Far Eastern Territorial
S. L. Marchenko
doaj   +1 more source

Salmon of the Pacific coast

, 1893
"With engravings showing the apparatus used for their artificial propagation, and operations of salmon fishing and canning as conducted at Gold Beach, Curry county, Oregon, U.S ...
Hume, R.D.
openaire   +3 more sources