Northwest Fisheries Science Center

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Document Type: Journal Article
Center: NWFSC
Document ID: 9167
Title: Growth characteristics of young-of-the-year walleye Stizostedion vitreum in John Day Reservoir on the Columbia River, 1979
Author: Dean A. Brege
Publication Year: 1981
Journal: Fishery Bulletin
Volume: 79
Issue: 3
Pages: 567-569

The presence of a large number of walleye in gatewell samples during 1979 indicates that the abundance of juvenile walleye appears to be increasing.  The potential impact on salmonid populations by the increasing abundance of walleye indicates a continuing need for monitoring walleye in this section of the Columbia River system.

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