| Title | Marine Mammals and Their Interactions with Fisheries of the Columbia River and Adjacent Waters , 1980-1982 |
| Publication Type | Report |
| Year of Publication | 1985 |
| Authors | Beach, Richard J., Anne C. Geiger, Steven J. Jeffries, Stephen D. Treacy, and Barry L. Troutman |
| Corporate Authors | Washington Department of Wildlife. Wildlife Management Division,, |
| Secondary Title | NWAFC Processed Report |
| Volume | no.85-04 |
| Pagination | 315 p. |
| Date Published | 1985, Jan. |
| City | Seattle, Wa. |
| Call Number | OSU Libraries: Digital Open Access |
| Keywords | Gray’s Harbor, Willapa Bay, Columbia River, Nehalem Bay, Cape Falcon, Three Arch Rocks, Tillamook Bay, Netarts Bay, Cape Lookout, Harbor seal = Phoca vitulina, Steller sea lion = Eumetopias jubata, California sea lion = Zalophus californianus, diet, pre |
| Notes | This report, prepared for NOAA’a National Marine Mammal Laboratory, documents a three-year (1980-1982) study of pinnipeds in Washington and the northern Oregon coast: their distribution, seasonal movements, feeding habits and interactions with commercial fisheries. Techniques used included tagging animals, fishnet analysis, necropsies, aerial surveys and scat analysis. Documentation includes descriptions of selected harbors and maps showing seasonal and yearlong haul-out sites. |
| URL | https://www.afsc.noaa.gov/Publications/ProcRpt/NWAFCPR85-04.pdf |
