Yakima River Species Interactions Studies Annual Report: 1992
Description:
The Yakima Species Interactions Study (YSIS) was begun in September of 1989 to investigate species interactions among fish in response to proposed supplementation of salmon and steelhead in the Yakima Basin. Supplementation is defined as ''the use of artificial propagation in the attempt to maintain or increase natural production while maintaining the long term fitness of the target population, and keeping the ecological and genetic impacts on non-target populations within specified biological …
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Date:
August 1993
Creator:
Pearsons, Todd N.
Item Type:
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Report
Partner:
UNT Libraries Government Documents Department