00000nam 2200000zi 4500 9.874542 CaOODSP 20221107164224 m go d f cr ||||||||||| 190610s1981 nfcab #o f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn-nf Fs70-8/81-7E-PDF Parsons, D. G. (Donald Gordon), 1950- Review of abundance indices and stock assessment for shrimp (Pandalus borealis) in the Labrador Channels / by D.G. Parsons, G.E. Tucker and P.J. Veitch. St. John's, Newfoundland : Department of Fisheries and Oceans, Research and Resource Services, [1981] 1 online resource (41 pages) : illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier CAFSAC research document ; 81/7 Digitized edition from print [produced by Department of Fisheries and Oceans]. "Not to be cited without permission of the authors." Includes bibliographical references. "Shrimp biomass, distribution and stock composition from research and commercial data for 1980 were compared to previous years to determine the status of the resources. Relative biomass and catch per unit effort appeared stable between 1979 and 1980 for the Hopedale and Cartwright Channels and catch rate indices indicated possible declines in abundance to approximately 50% of the original level."--Abstract. Includes abstract in French. gccst Fisheries gccst Crustaceans gccst Surveys Tucker, G. E. Veitch, P. J. Canada. Department of Fisheries and Oceans. Newfoundland Region. Research and Resource Services Directorate‏. CAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee) 81/7 (CaOODSP)9.869616 PDF 1.22 MB https://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-81-7-eng.pdf