Title | Status Review for Oregon's Umpqua River Sea-Run Cutthroat Trout |
Publication Type | Book |
Year of Publication | 1994 |
Authors | Johnson, Orlay W., Robin S. Waples, Thomas C. Wainwright, Kathleen G. Neely, William F. Waknitz, and Ted L. Parker |
Secondary Title | NOAA Technical Memorandum NMFS-NWFSC |
Number | no.15 |
Pagination | 122 p. |
Date Published | 1994 |
Publisher | U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service |
City | Seattle, Wash. |
Call Number | OSU Libraries: Guin SH11 .A541151 no.15, Digital Open Access |
Keywords | Alsea Fish Hatchery, cutthroat trout = Oncorhynchus clarki, endangered species, genetics, hatcheries, historical, life history information, natural resource management, population biology, population count, salmonid species, statistics, Umpqua River Basin |
Notes | From 1961-1976, Umpqua River sea-run cutthroat trout runs were supplemented with fish from the Alsea Fish Hatchery. Based on run-timing studies, the Alsea River fish did not successfully establish an independent population on the Umpqua River, but may have interbred with native fish, complicating the picture. |
URL | https://repository.library.noaa.gov/view/noaa/6171 |
Label | 900 |