Zobrazeno 1 - 10 of 55 pro vyhledávání: '"Tami S. Clabough"'
1
Akademický článek
Technical fishway passage structures provide high passage efficiency and effective passage for adult Pacific salmonids at eight large dams.
Autor: Matthew L Keefer, Michael A Jepson, Tami S Clabough, Christopher C Caudill
Publikováno v: PLoS ONE, Vol 16, Iss 9, p e0256805 (2021)
Fishways have been widely used for upstream passage around human-built structures, but 'success' has varied dramatically. Evaluation of fishway success has typically been conducted at local scales using metrics such as fish passage efficiency and pas
Externí odkaz: https://doaj.org/article/74392c2a572e483a8f4805b2d4812cfe
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2
Akademický článek
Thermal exposure of adult Chinook salmon and steelhead: Diverse behavioral strategies in a large and warming river system.
Autor: Matthew L Keefer, Tami S Clabough, Michael A Jepson, Eric L Johnson, Christopher A Peery, Christopher C Caudill
Publikováno v: PLoS ONE, Vol 13, Iss 9, p e0204274 (2018)
Rising river temperatures in western North America have increased the energetic costs of migration and the risk of premature mortality in many Pacific salmon (Oncorhynchus spp.) populations. Predicting and managing risks for these populations require
Externí odkaz: https://doaj.org/article/b3d3262219174f1c95e59f47419eb8d9
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4
Akademický článek
Indirect effects of impoundment on migrating fish: temperature gradients in fish ladders slow dam passage by adult Chinook salmon and steelhead.
Autor: Christopher C Caudill, Matthew L Keefer, Tami S Clabough, George P Naughton, Brian J Burke, Christopher A Peery
Publikováno v: PLoS ONE, Vol 8, Iss 12, p e85586 (2013)
Thermal layering in reservoirs upstream from hydroelectric dams can create temperature gradients in fishways used by upstream migrating adults. In the Snake River, Washington, federally-protected adult salmonids (Oncorhynchus spp.) often encounter re
Externí odkaz: https://doaj.org/article/44e6bb16b68943e8a12058dfc217156f
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6
Sea-to-sea survival of late-run adult steelhead (Oncorhynchus mykiss) from the Columbia and Snake rivers
Autor: Jon E. Hess, Tami S. Clabough, Michael A. Jepson, Christopher C. Caudill, Shawn R. Narum, E. L. Johnson, Matthew L. Keefer
Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 75:331-341
We used biotelemetry and genetic stock identification to assess sea-to-sea survival and run composition of 1212 late-migrating adult steelhead (anadromous Oncorhynchus mykiss) through the Columbia River and Snake River migratory corridors. The late r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68e2975ec737597c94d5521db6d3c043
https://doi.org/10.1139/cjfas-2016-0430
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8
Condition-Dependent En Route Migration Mortality of Adult Chinook Salmon in the Willamette River Main Stem
Autor: Christopher C. Caudill, Tami S. Clabough, Michael A. Jepson, Matthew L. Keefer, Timothy J. Blubaugh, George P. Naughton
Publikováno v: North American Journal of Fisheries Management. 37:370-379
Episodically high adult mortality during migration and near spawning sites has hindered the recovery of threatened spring-run Chinook Salmon Oncorhynchus tshawytscha in Oregon’s Willamette River basin. In 2011–2014, we assessed migration mortalit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4046d04a1cb1692b3e6578247043644
https://doi.org/10.1080/02755947.2016.1269032
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9
Inter-Observer Bias in Fish Classification and Enumeration Using Dual-frequency Identification Sonar (DIDSON): A Pacific Lamprey Case Study
Autor: E. L. Johnson, Matthew L. Keefer, P. N. Johnson, Christopher C. Caudill, Charles T. Boggs, William T. Nagy, Tami S. Clabough
Publikováno v: Northwest Science. 91:41-53
Dual-frequency Identification Sonar (DIDSON) is increasingly used as a fish monitoring and enumeration tool, but many studies do not evaluate potential observer biases. In this project, we assessed inter-observer differences in the identification and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3ce14e0c6a52b2fda6656829fe55d7f
https://doi.org/10.3955/046.091.0106
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10
Temperature and depth profiles of Chinook salmon and the energetic costs of their long-distance homing migrations
Autor: Matthew L. Keefer, Michael A. Jepson, Tracy Bowerman, Tami S. Clabough, Christopher C. Caudill
Publikováno v: Journal of thermal biology. 79
River warming poses an existential threat to many Pacific salmon (Oncorhynchus spp) populations. However, temperature-mediated risks to salmon are often complex and addressing them requires species- and population-specific data collected over large s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::deb56b3a05d8b5a168642818ed952b55
https://pubmed.ncbi.nlm.nih.gov/30612677
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