00000nam 2200000za 4500 9.805969 CaOODSP 20221107135800 cr ||||||||||| 150406s2000 oncd ob f000 0 eng d CaOODSP eng eng fre n-cn--- Fs70-1/2000-090E-PDF Stansbury, D. E. An age disaggregate index from the sentinel program for cod in NAFO divisions 2J3KL [electronic resource] / D.E. Stansbury, D. Maddock Parsons, P.A. Shelton. Ottawa : Fisheries and Oceans Canada, 2000. 64 p. : fig., graphs, tables. Canadian Stock Assessment Secretariat research document, 1480-4883 ; 2000/090 Includes bibliographical references (p. 7). An age disaggregate index of abundance was derived from both the gillnet and linetrawl sectors of the sentinel survey in NAFO Divisions 2J3KL. A generalized linear model was applied to the catch and effort data at age for each gear and survey method with an assumed Poisson distribution for catches. Through the use of different gears which have very specific selectivities, it is possible to track year-classes through the five years the sentinel program has been operational. gccst Fisheries resources gccst Salt water fish gccst Fishing area gccst Fisheries management Maddock Parsons, D. (Dawn) Shelton, P. A. Canada. Department of Fisheries and Oceans. Canada. Canadian Stock Assessment Secretariat. Canadian Stock Assessment Secretariat research document, 1480-4883 ; 2000/090 (CaOODSP)9.507740 PDF 9.33 MB https://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-1-2000-090-eng.pdf