Zobrazeno 1 - 10 of 32 pro vyhledávání: '"Erin L Rechisky"'
2
Akademický článek
Survival of migrating salmon smolts in large rivers with and without dams.
Autor: David W Welch, Erin L Rechisky, Michael C Melnychuk, Aswea D Porter, Carl J Walters, Shaun Clements, Benjamin J Clemens, R Scott McKinley, Carl Schreck
Publikováno v: PLoS Biology, Vol 6, Iss 10, p e265 (2008)
The mortality of salmon smolts during their migration out of freshwater and into the ocean has been difficult to measure. In the Columbia River, which has an extensive network of hydroelectric dams, the decline in abundance of adult salmon returning
Externí odkaz: https://doaj.org/article/5ac45c07ac734457bb9fb39529e87663
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3
Akademický článek
Performance of a high-frequency (180 kHz) acoustic array for tracking juvenile Pacific salmon in the coastal ocean
Autor: Erin L. Rechisky, Aswea D. Porter, Paul M. Winchell, David W. Welch
Publikováno v: Animal Biotelemetry, Vol 8, Iss 1, Pp 1-13 (2020)
Abstract Background Acoustic telemetry is now a key research tool used to quantify juvenile salmon survival, but transmitter size has limited past studies to larger smolts (> 130 mm fork length). New, smaller, higher-frequency transmitters (“tags
Externí odkaz: https://doaj.org/article/579b4eb9781a4b9984006e386881b10b
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5
In situ experimental evaluation of tag burden and gill biopsy reveals survival impacts on migrating juvenile sockeye salmon
Autor: Aswea D. Porter, Christine F. Stevenson, Scott G. Hinch, Erin L. Rechisky, Nathan B. Furey, Andrew G. Lotto, Stephen J. Healy, Arthur L. Bass, Adam M. Kanigan, David Welch
Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 77:1865-1869
Although telemetry is commonly used to study fishes, researchers rarely design experiments that facilitate in situ quantification of tagging-related impacts to survival. We experimentally applied high (mean burden = 9.6%) and low (2.6%) acoustic tag
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7d8fc918917f96b5aa8504657683019
https://doi.org/10.1139/cjfas-2020-0134
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7
Infectious agents and gene expression differ between sockeye salmon (Oncorhynchus nerka) smolt age classes but do not predict migration survival
Autor: David Welch, Kristina M. Miller, Arthur L. Bass, Erin L. Rechisky, Shaorong Li, Aswea D. Porter, Christine F. Stevenson, Nathan B. Furey, Scott G. Hinch
Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 77:484-495
In some salmonid populations, multiple smolt age classes co-emigrate owing to variation in the duration of freshwater residence. While it is assumed that smolts prolong freshwater residence to maximize survival, infectious agent profiles and host gen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0727fc5c0b076be82820789c3f462adb
https://doi.org/10.1139/cjfas-2019-0113
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9
Akademický článek
Advances in Conservation Oceanography: New Tagging and Tracking Technologies and Their Potential for Transforming the Science Underlying Fisheries Management
Autor: Charles H. Greene, Barbara A. Block, David Welch, George Jackson, Gareth L. Lawson, Erin L. Rechisky
Publikováno v: Oceanography, Vol 22, Iss 1, Pp 210-223 (2009)
Overexploitation of living resources and climate change are among the most obvious global-scale impacts of human society on marine ecosystems. In an age of such large-scale anthropogenic impacts, marine scientists, resource managers, and policymakers
Externí odkaz: https://doaj.org/article/00d01a9a91474d57beb73609513ffe93
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