Discrimination of Chinook Salmon, Coho Salmon, and Steelhead Redds and Evaluation of the Use of Redd Data for Estimating Escapement in Several Unregulated Streams in Northern California

We developed and evaluated a stratified index redd area method to estimate Chinook salmon Oncorhynchus tshawytscha, coho salmon O. kisutch, and steelhead O. mykiss escapement in several coastal streams in northern California based on the assumption that redd size is related to the number of redds a...

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Veröffentlicht in:	North American journal of fisheries management 2005-02, Vol.25 (1), p.284-300
Hauptverfasser:	Gallagher, Sean P., Gallagher, Colin M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Marine Oncorhynchus kisutch Oncorhynchus mykiss Oncorhynchus tshawytscha
Online-Zugang:	Volltext
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