00000nam 2200000za 4500 9.854793 CaOODSP 20231024150815 cr ||||||||||| 180406s2018 oncbd ob f000 0 eng d CaOODSP eng eng fre n-cn-bc Fs70-5/2017-021E-PDF Folkes, Michael. Evaluating models to forecast return timing and diversion rate of Fraser sockeye salmon [electronic resource] / M.J.P. Folkes, R.E. Thomson, and R.A.S. Hourston. Ottawa : Fisheries and Oceans Canada, Canadian Science Advisory Secretariat, 2018. vi, 220 p. : charts (some col.), maps (some col.) Research document, 1919-5044 ; 2017/021 Cover title. "Pacific Region." “March 2018.” Includes bibliographical references (p. 144-153). “Management of the Fraser River sockeye fishery includes a pre-season planning component that relies on the forecast of three variables that represent characteristics of the returning adult run: recruitment, migration timing to local waters, and migration entry route relative to Vancouver Island (as defined by the Northern Diversion Rate). In this paper, we evaluate the two components related to forecasting the homing migration of adult Fraser sockeye. These forecasts are based on statistical relationships between observed and modeled environmental variables and the known migratory patterns that they are assumed to influence"--Abstract, p. v. Includes abstract in French. gccst Fisheries management gccst Animal migrations Sockeye salmon Thomson, Richard E. Hourston, Roy A. S. Canada. Department of Fisheries and Oceans. Canadian Science Advisory Secretariat. Research document (Canadian Science Advisory Secretariat) 1919-5044 ; 2017/021. (CaOODSP)9.507396 PDF 18.91 MB https://publications.gc.ca/collections/collection_2018/mpo-dfo/fs70-5/Fs70-5-2017-021-eng.pdf