Title | A comparison of the survival and migratory behavior of hatchery-reared and naturally reared steelhead smolts in the Alsea River and estuary, Oregon, using acoustic telemetry |
Publication Type | Journal Article |
Year of Publication | 2010 |
Authors | Johnson, Steven L., James Harry Power, Derek R. Wilson, and James Ray |
Secondary Title | North American Journal of Fisheries Management |
Volume | 30 |
Number | 1 |
Pagination | p.55-71 |
Date Published | 2010 |
Call Number | OSU Libraries: Guin SH328 .N62, Electronic Subscription, |
Keywords | Alsea Fish Hatchery, Alsea River, behavior, birds, Campbell Park, Crooked Creek, Fall Creek, Five Rivers, geographic distribution, hatchery salmonids, juvenile fish, migration, North Fork Alsea River, Oakland's Marina, predation, steelhead trout = Oncorhynchus mykiss, survival, Taylor's Landing, temporal distribution, wild salmoids |
Notes | Two groups of hatchery-raised steelhead trout and a group of captured wild trout were radio-tagged and released in the Alsea River. "We found no significant difference between groups in their survival to the head of tide or to the mouth of the estuary. . . However, survival was poor in the lower estuary for all three groups; we estimated that only 37% of the traditional brood group, 45% of the new brood group, and 47% of the naturally reared group survived to the ocean." (from the Abstract) |
URL | https://ir.library.oregonstate.edu/concern/articles/xs55mh130 |
DOI | 10.1577/M08-224.1 |
Series Title | North American Journal of Fisheries Management |
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