Výsledky vyhledávání - "Michelle L Workman"

Akademický článek

Managed metapopulations: do salmon hatchery 'sources' lead to in-river 'sinks' in conservation?

Autor: Rachel C Johnson, Peter K Weber, John D Wikert, Michelle L Workman, R Bruce MacFarlane, Marty J Grove, Axel K Schmitt

Publikováno v: PLoS ONE, Vol 7, Iss 2, p e28880 (2012)

Maintaining viable populations of salmon in the wild is a primary goal for many conservation and recovery programs. The frequency and extent of connectivity among natal sources defines the demographic and genetic boundaries of a population. Yet, the

Externí odkaz: https://doaj.org/article/c1a7e8ad0cb242119d5631a86cc34597

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Shade affects magnitude and tactics of juvenile Chinook salmon antipredator behavior in the migration corridor

Autor: Eric P. Palkovacs, Joseph E. Merz, Megan C. Sabal, Michelle L. Workman

Publikováno v: Oecologia

Environmental conditions strongly affect antipredator behaviors; however, it is less known how migrating prey adjust antipredator behavior in migration corridors, in part, because active migrants are difficult to observe and study. Migrants are vulne

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68a074ac83902e1d5a25cbb429fae364
https://doi.org/10.1007/s00442-021-05008-4

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Aquatic Macrophyte Encroachment in Chinook Salmon Spawning Beds: Lessons Learned from Gravel Enhancement Monitoring in the Lower Mokelumne River, California

Autor: Jose D. Setka, James R. Smith, Joseph E. Merz, Bert Mulchaey, Michelle L. Workman

Publikováno v: North American Journal of Fisheries Management. 28:1568-1577

We studied the effects of colonization of the spawning habitat of Chinook salmon Oncorhynchus tshawytscha by rooted aquatic macrophytes in a regulated central California river. At least seven species of plants invaded four spawning sites below the lo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d64fb8a397d90a7ca0e008bebd3a9477
https://doi.org/10.1577/m07-043.1

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Salmon Lifecycle Considerations to Guide Stream Management: Examples from California’s Central Valley

Autor: Joseph E. Merz, Doug Threloff, Michelle L. Workman, Bradley J. Cavallo

Publikováno v: Merz, Joseph E.; Workman, Michelle; Threloff, Doug; & Cavallo, Brad. (2013). Salmon Lifecycle Considerations to Guide Stream Management: Examples from California’s Central Valley. San Francisco Estuary and Watershed Science, 11(2). Retrieved from: http://www.escholarship.org/uc/item/30d7b0g7
San Francisco Estuary and Watershed Science, Vol 11, Iss 2 (2013)

https://doi.org/10.15447/sfews.2013v11iss2art2 A primary goal of the Central Valley Project Improvement Act is to at least double natural production of Chinook salmon (Oncorhynchus tshawytscha), in California Central Valley (CV) streams on a sustaina

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cae69bd0dd2bdf878e6510e708d8b598
https://doi.org/10.15447/sfews.2013v11iss2art2

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Introduced Yellowfin Goby, Acanthogobius flavimanus: Diet and Habitat Use in the Lower Mokelumne River, California

Autor: Michelle L. Workman, Joseph E. Merz

Publikováno v: San Francisco Estuary and Watershed Science, Vol 5, Iss 1 (2007)
Workman, Michelle L.; & Merz, Joseph E.(2007). Introduced Yellowfin Goby, Acanthogobius flavimanus: Diet and Habitat Use in the Lower Mokelumne River, California. San Francisco Estuary and Watershed Science, 5(1). Retrieved from: http://www.escholarship.org/uc/item/2b983749

https://doi.org/10.15447/sfews.2007v5iss1art1 The introduced yellowfin goby (YFG) is now common throughout the tidal portion of the Sacramento-San Joaquin River system. We investigated its habitat use, size and diet in the Mokelumne River, an eastern

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee3a0721b5e8ef69564b07e1dd7a25ab
https://doi.org/10.15447/sfews.2007v5iss1art1

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Managed Metapopulations: Do Salmon Hatchery ‘Sources’ Lead to In-River ‘Sinks’ in Conservation?

Autor: R. Bruce MacFarlane, Marty Grove, Peter K. Weber, John D. Wikert, Michelle L. Workman, Rachel C. Johnson, Axel K. Schmitt

Publikováno v: PLoS ONE, Vol 7, Iss 2, p e28880 (2012)
PloS one, vol 7, iss 2
PLoS ONE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a34f0c9622040322e76951b30de2777
https://doi.org/10.1371/journal.pone.0028880

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