000	02038cam  2200313za 4500
001	9.806267
003	CaOODSP
005	20221107135844
007	cr |||||||||||
008	150406s2000    oncdb   ob   f000 0 eng d
040	|aCaOODSP|beng
041	|aeng|bfre
043	|an-cn---
086	1 |aFs70-1/2000-151E-PDF
245	00|aAssessment of Campbell/Quinsam chinook salmon (Oncorhynchus tshawytscha) |h[electronic resource] / |cD.A. Nagtegaal … [et al.].
260	|aOttawa : |bFisheries and Oceans Canada, |c2000.
300	|a64 p. : |bfig., graphs, maps, tables.
490	1 |aCanadian Stock Assessment Secretariat research document, |x1480-4883 ; |v2000/151
504	|aIncludes bibliographic references (p. 17-20).
520	|aThe Campbell River was historically one of the most important producers of Chinook in the Strait of Georgia. Three over-riding key aspects were identified to have contributed to the decline of the Campbell River Chinook stock: hydroelectric development and associated construction of dams and water diversions, the use of the estuary by industry and for urban development, and high exploitation of the stock at non-sustainable levels in previous years. Reduction in exploitation by approximately 50% since the late 70's and up to 500% improvements in marine survival in recent years should contribute substantially to the rebuilding process. In 1999 there were double the number of natural spawners in the Campbell River compared to the previous 5 years.
692	07|2gccst|aFisheries resources
692	07|2gccst|aSalt water fish
692	07|2gccst|aFishing area
692	07|2gccst|aFisheries management
700	1 |aNagtegaal, D. A.
710	1 |aCanada. |bDepartment of Fisheries and Oceans.
710	2 |aCanada.|bCanadian Stock Assessment Secretariat.
830	#0|aCanadian Stock Assessment Secretariat research document,|x1480-4883 ; |v2000/151|w(CaOODSP)9.507740
856	40|qPDF|s1.68 MB|uhttps://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-1-2000-151-eng.pdf