00000nam 2200000zi 4500 9.950068 CaOODSP 20250521074039 m o d f cr mn||||||||| 250414e198805##bccab ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn-bc n-us-ak Fs97-6/1624E-PDF Fs97-6/1624E Wood, Christopher Charles, 1955- author. Comparison of several biological markers used for stock identification of sockeye salmon (Oncorhvnchus nerka) in northern British Columbia and southeast Alaska / by C.C. Wood, G.T. Oliver, and D.T. Rutherford. Nanaimo, British Columbia : Department of Fisheries and Oceans, Fisheries Research Branch, Pacific Biological Station, May 1988. ©1988 1 online resource (v, 44 pages) : illustrations, map. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian technical report of fisheries and aquatic sciences, 0706-6457 ; no. 1624 Digitized edition from print [produced by Department of Fisheries and Oceans]. Includes bibliographical references (pages 10-13). "Fisheries agencies in Canada and the USA are engaged in cooperative research on stock identification of sockeye salmon (Oncorhynchus nerka) under the auspices of the Pacific Salmon Commission. To date this research has focussed on the use of four types of "biological markers" - scale patterns, age composition, parasite prevalence and biochemical genetic data. In this report, we describe how these markers have been used and compare their utility with respect to (1) potential for stock differentiation, (2) stability over time, (3) homogeneity within populations and (4) ease of sampling. Selected data are summarized from unpublished reports of the Pacific Salmon Commission and files of participating agencies to substantiate these comparisons"--Abstract, page v. Includes abstracts in English and French. Sockeye salmon British Columbia. Sockeye salmon Alaska. Biological tags British Columbia. Biological tags Alaska. Fish stock identification British Columbia. Fish stock identification Alaska. Saumon rouge Colombie-Britannique. Saumon rouge Alaska. Étiquettes biologiques Colombie-Britannique. Étiquettes biologiques Alaska. Ressources halieutiques Identification Colombie-Britannique. Ressources halieutiques Identification Alaska. Canada. Department of Fisheries and Oceans, issuing body. Pacific Biological Station (1972- ), issuing body. Canadian technical report of fisheries and aquatic sciences ; no. 1624. (CaOODSP)9.504449 PDF 936 KB https://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-6/Fs97-6-1624-eng.pdf