00000nam 2200000za 4500 9.848695 CaOODSP 20221107153735 cr ||||||||||| 171213s2017 bccabd obs f000 0 eng d 978-0-660-23980-4 CaOODSP eng eng fre n-cn-bc Fs97-4/3139E-PDF 97-4/3139E-PDF Summary of the west coast Vancouver Island synoptic bottom trawl survey, May 22 - June 16, 2012 [electronic resource] / by D.C. Williams ... [et al.]. Nanaimo, B.C. : Fisheries and Oceans Canada, 2017. viii, 57 p. : charts, ill. (some col.), maps Canadian manuscript report of fisheries and aquatic sciences, 1488-5387 ; 3139 Issued by: Pacific Biological Station. Incorrect catalogue number (97-4/3139E-PDF) and print edition ISBN (978-0-660-23980-4) printed in this publication. Includes bibliographical references (p. 9-10). “A bottom trawl survey of the west coast of Vancouver Island was conducted on the Canadian Coast Guard Ship W. E. Ricker between May 22 and June 16, 2012. The West Coast Vancouver Island synoptic bottom trawl survey was first conducted in 2004, and has been repeated every second year since. This survey is one of a set of long-term and coordinated surveys that together cover the continental shelf and upper slope of most of the British Columbia coast. The objectives of these surveys are to provide fishery-independent abundance indices of all demersal fish species available to bottom trawling and to collect biological samples of selected species"--Abstract, p. vi. Issued also in print format. Includes pref. material and abstract in French. gccst Salt water fish gccst Animal populations gccst Fishery resources Williams, D. C. (Daniel C.) Canada. Department of Fisheries and Oceans. Pacific Biological Station (1972- ) Summary of the west coast Vancouver Island synoptic bottom trawl survey, May 22- June 16, 2012 (CaOODSP)9.847647 Canadian manuscript report of fisheries and aquatic sciences, 1488-5387 ; 3139 (CaOODSP)9.505211 PDF 2.42 MB https://publications.gc.ca/collections/collection_2017/mpo-dfo/Fs97-4-3139-eng.pdf