An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the
United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Lewis River Bull Trout synthesis of known information
Washington Department of Fish and Wildlife, U.S. Fish and Wildlife Service, USDA Forest Service, PacifiCorp
By: J. Michael Hudson, Jeremiah Doyle, Jamie Lamperth, Robert Al-Chokhachy, Gregory A. Robertson, and Tom Wadsworth
This document comprises a synthesis of bull trout information collected in the Lewis River for over two decades, and is the first such compilation of information in the subbasin since Graves (1982). We have summarized the information on demographic characteristics, vital rates, spatial distribution, movement patterns and genetic diversity in an effort to identify data gaps and research and monitoring needs for the future. This information will initially inform the development of a bull trout management plan for the Lewis River core area and will be a living document to capture additional information as it becomes available.
Suggested Citation
Hudson, J.M., Doyle, J., Lamperth, J., Al-Chokhachy, R., Robertson, G.A., Wadsworth, T., 2019, Lewis River Bull Trout synthesis of known information, 53 p.
Study Area
Publication type
Report
Publication Subtype
Other Government Series
Title
Lewis River Bull Trout synthesis of known information