00000cam 2200000zi 4500 9.956758 CaOODSP 20260219113148 m o d f cr mn||||||||| 251028e198811##bccab ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn-bc x8x8 Fs97-4/2007E-PDF Fs97-4/2007E Andrew, Joyce H., 1953- author. Abundance, age, size, sex and coded wire tag recoveries for chinook salmon escapements of Campbell and Quinsam Rivers, 1985 / by J.H. Andrew, M. Lightly and T.M. Webb. Vancouver, British Columbia : Department of Fisheries and Oceans, Fisheries Branch, November 1988. 1 online resource (vii, 46 pages) : illustration, map. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian manuscript report of fisheries and aquatic sciences, 0706-6473 ; 2007 Digitized edition from print [produced by Department of Fisheries and Oceans]. Includes bibliographical references (pages 36-37). "Intensive spawning ground surveys were conducted on the Campbell and Quinsam rivers in 1985 as part of the chinook key stream program. The Petersen carcass tagging estimate of chinook escapement to the Campbell River was 1,427 + 201 fish (95% CL) and to the Quinsam River was 1,590 + 175 fish (95% CL). In both rivers, males predominated at age 41 and females at age 51. Estimated escapements by age are presented. There were 78 adipose marked chinooks in the Campbell dead recovery and 237 in the Quinsam. Escapements of adipose clipped chinooks, based on these recoveries, were 160 to the Campbell and 393 to the Quinsam. These are presented by age, sex and individual tag code. The total hatchery contribution to the escapements were estimated using coded wire tagged/adipose mark rates at release. In the Campbell, the hatchery contributed 38.9% of the male chinook escapement and 50.3% of the female escapement. In the Quinsam, the hatchery contributed 72.2% of the male and 80.3% of the female escapement"--Abstract, page vi. Includes abstracts in English and French. Chinook salmon British Columbia Campbell River (Comox-Strathcona : River) Chinook salmon British Columbia Quinsam River. Escapement (Fisheries) British Columbia Campbell River (Comox-Strathcona : River) Escapement (Fisheries) British Columbia Quinsam River. Chinook salmon Marking British Columbia Campbell River (Comox-Strathcona : River) Chinook salmon Marking British Columbia Quinsam River. Hatchery fishes British Columbia Campbell River (Comox-Strathcona : River) Hatchery fishes British Columbia Quinsam River. Saumon quinnat Colombie-Britannique Campbell, Fleuve (Comox-Strathcona) Saumon quinnat Colombie-Britannique Quinsam, Fleuve. Échappée (Pêches) Colombie-Britannique Campbell, Fleuve (Comox-Strathcona) Échappée (Pêches) Colombie-Britannique Quinsam, Fleuve. Saumon quinnat Marquage Colombie-Britannique Campbell, Fleuve (Comox-Strathcona) Saumon quinnat Marquage Colombie-Britannique Quinsam, Fleuve. Poissons d'élevage Colombie-Britannique Campbell, Fleuve (Comox-Strathcona) Poissons d'élevage Colombie-Britannique Quinsam, Fleuve. Canada. Department of Fisheries and Oceans, issuing body. Canada. Department of Fisheries and Oceans. Pacific Region. Fisheries Branch, issuing body. Canadian manuscript report of fisheries and aquatic sciences ; 2007. (CaOODSP)9.505211 PDF 1.43 MB https://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-2007-eng.pdf