Zobrazeno 1 - 10
of 27
pro vyhledávání: '"William D. Muir"'
Autor:
Richard W. Zabel, Mark D. Scheuerell, Tom A. Flagg, Steven G. Smith, Edmundo Casillas, John W. Ferguson, Jeffrey K. Fryer, John G. Williams, William D. Muir
Publikováno v:
Fisheries Oceanography. 23:210-224
In recent years, returns of adult sockeye salmon Oncorhynchus nerka to the Columbia River Basin have reached numbers not observed since the 1950s. To understand factors related to these increased returns, we first looked for changes in freshwater pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2c59025285a6e828ece633996e07830
https://doi.org/10.1111/fog.12056
https://doi.org/10.1111/fog.12056
Publikováno v:
Transactions of the American Fisheries Society. 135:1523-1534
Past research indicates that on an annual basis, smolts of stream-type Chinook salmon Oncorhynchus tshawytscha collected at Snake River dams and transported by barge to below Bonneville Dam have greater post-hydropower system mortality than smolts th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d869859d47cf90003c0ca6f6f60cc368
https://doi.org/10.1577/t06-049.1
https://doi.org/10.1577/t06-049.1
Autor:
Eric E. Hockersmith, William D. Muir, Steven G. Smith, Ritchie J. Graves, Billy D. Arnsberg, Richard W. Zabel, William P. Connor, Chris V. Ross
Publikováno v:
North American Journal of Fisheries Management. 23:939-961
From 1995 to 2000, subyearling fall chinook salmon Oncorhynchus tshawytscha reared at Lyons Ferry Hatchery were PIT-tagged at the hatchery, trucked upstream, acclimated, and released into free-flowing sections of the Snake River weekly from early Jun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8da68f5e6c04f5c06e1feca9ecbe10ca
https://doi.org/10.1577/m02-039
https://doi.org/10.1577/m02-039
Autor:
William D. Muir, Steven G. Smith, Russell W. Perry, Noah S. Adams, Benjamin P. Sandford, Dennis W. Rondorf, Eric E. Hockersmith
Publikováno v:
North American Journal of Fisheries Management. 23:404-413
A study was conducted to compare the travel times, detection probabilities, and survival of migrant hatchery-reared yearling chinook salmon Oncorhynchus tshawytscha tagged with either gastrically or surgically implanted sham radio tags (with an imbed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79643a4d9807db05633821c58de09850
https://doi.org/10.1577/1548-8675(2003)023<0404:comras>2.0.co
https://doi.org/10.1577/1548-8675(2003)023<0404:comras>2.0.co
Publikováno v:
North American Journal of Fisheries Management. 22:385-405
Simple and multiple linear regressions were used to evaluate factors associated with travel time and survival of yearling chinook salmon Oncorhynchus tshawytscha and steelhead O. mykiss migrating in the lower Snake River. Factors were release date an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17edea5a1ba9e211608af3c5821077dd
https://doi.org/10.1577/1548-8675(2002)022<0385:fawtta>2.0.co
https://doi.org/10.1577/1548-8675(2002)022<0385:fawtta>2.0.co
Publikováno v:
North American Journal of Fisheries Management. 21:269-282
Precise, up-to-date survival estimates for salmonids that migrate through reservoirs, hydroelectric dams, and free-flowing sections of the Snake and Columbia rivers are essential to develop effective strategies for recovering depressed stocks. To pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6362ecb3f3b43f5eb0b1707ce49831cb
https://doi.org/10.1577/1548-8675(2001)021<0269:sefmyc>2.0.co
https://doi.org/10.1577/1548-8675(2001)021<0269:sefmyc>2.0.co
Publikováno v:
North American Journal of Fisheries Management. 21:310-317
This paper examines average annual survival of juvenile spring–summer chinook salmon Oncorhynchus tshawytscha and steelhead O. mykiss during migration through the hydropower system of the Snake and Columbia rivers from 1966 to 1980 and 1993 to 1999
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb869c48b95da3b1d766c6dc8a5d004b
https://doi.org/10.1577/1548-8675(2001)021<0310:sefdmy>2.0.co
https://doi.org/10.1577/1548-8675(2001)021<0310:sefdmy>2.0.co
Publikováno v:
North American Journal of Fisheries Management. 21:135-146
Using yearling chinook salmon Oncorhynchus tshawytscha and steelhead O. mykiss tagged with passive integrated transponders (PITs), we estimated passage survival through bypass systems, turbines, and spill bays with and without flow deflectors at Snak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfa4e4240d31524384fae2577b25f8aa
https://doi.org/10.1577/1548-8675(2001)021<0135:sojspt>2.0.co
https://doi.org/10.1577/1548-8675(2001)021<0135:sojspt>2.0.co
Publikováno v:
Aquaculture. 127:69-82
Swimming stamina, buoyancy, and gill Na + K + ATPase activity were measured in yearling spring chinook salmon before and after release from Dworshak National Fish Hatchery and Rapid River Hatchery from 1986 to 1988. Behavioral and physiological in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92fbbbffffe45f50b46814737bda2606
https://doi.org/10.1016/0044-8486(94)90193-7
https://doi.org/10.1016/0044-8486(94)90193-7
Publikováno v:
Aquaculture. 123:387-399
To accelerate smolt development and downstream migration in yearling spring chinook salmon ( Oncorhynchus tshawytscha ), treatment groups at Dworshak National Fish Hatchery (Idaho) were exposed to 3-month advanced photoperiod and ambient temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::250a03a207a568c4255ff8a515d86680
https://doi.org/10.1016/0044-8486(94)90073-6
https://doi.org/10.1016/0044-8486(94)90073-6