00000nam 2200000za 4500 9.803095 CaOODSP 20221107135131 cr ||||||||||| 150406s2015 oncdb ob f000 0 eng d CaOODSP eng eng fre n-cn--- Fs70-5/2015-042E-PDF Themelis, Daphne Elizabeth, 1959- Catch of non-targeted species in the Scotian Shelf and southern Grand Banks (NAFO divisions 3NOPs4VWX5Z) Atlantic halibut longline fishery [electronic resource] / D. Themelis and C. den Heyer. Prises d’espèces non ciblées dans la pêche à la palangre du flétan sur le plateau Néo-Écossais et dans le sud des Grands Bancs (divisions 3NOPs4VWX5Zc de l’OPANO) Ottawa : Fisheries and Oceans Canada, 2015. v, 25 p. : fig., graphs, maps, tables. Canadian Science Advisory Secretariat research document, 1919-5044 ; 2015/042, Maritimes Region "July 2015." Includes bibliographical references (p. 9-10). The bycatch analysis had four objectives: describe the halibut longline fishery in NAFO Divisions 3NOPs4VWX (recognizing that longline fishing is, in some areas, a multispecies fishery, ways of determining what portion of the landings was from halibut-directed fishing were explored); describe the species composition of observed halibut-directed longline sets by NAFO Division and annual quarter; compare the distribution of observed sets (commercial fishing and Commercial Index) directed at halibut by NAFO Division, month and year to the distribution of commercial fishing landings; estimate the bycatch of a selection of species of commercial interest and of special concern. gccst Fisheries resources gccst Salt water fish gccst Fishing area gccst Fisheries management Heyer, C. E. den, 1972- Canada. Department of Fisheries and Oceans. Canadian Science Advisory Secretariat. Research document (Canadian Science Advisory Secretariat) 1919-5044 ; 2015/042, Maritimes Region (CaOODSP)9.507396 PDF 687 KB https://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-5-2015-042-eng.pdf