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Filtering by: population genetic structure Committee Member Flitcroft, Rebecca Subject Coho salmon -- Spawning -- Oregon -- Umpqua River Watershed

Breeding site selection by coho salmon (Oncorhynchus kisutch) in relation to large wood additions and factors that drive reproductive success

Creator:

Clark, Steven

Abstract:

The fitness of female Pacific salmon (Oncorhynchus spp.) with respect to breeding behavior can be partitioned into at least four components: survival to reproduction, competition for breeding sites, success of egg incubation, and suitability of the local environment near breeding sites for early rearing of juveniles. Accordingly, breeding sites should...

Resource Type:

Masters Thesis

Full Text:

may depend on population density observed at the time of the study (e.g., Isaak et al. 2007). These