00000nam 2200000za 4500 9.809454 CaOODSP 20230906100030 ta 160119s2016 bccbo # b f000 0 eng d 978-0-660-04302-9 978-0-660-4303-6 CaOODSP eng eng fre n-cn-bc Fs97-4/3088E Fs97-4/3088E-PDF Wade, J. (Joy) Cowichan Lake Lamprey (Entosphenus macrostomus) Ammocoete habitat survey 2012 / by J. Wade and S. MacConnachie. Nanaimo, BC : Fisheries and Oceans Canada, 2016. iv, 15 p. : map, photos ; 28 cm. Canadian manuscript report of fisheries and aquatic sciences, 0706-6473 ; 3088 Includes bibliographical references. "In 2012, an electroshocking field survey of Cowichan Lake was conducted in order to determine the presence of Cowichan Lake (Vancouver) Lamprey (Entosphenus macrostomus) in potential locations previously identified in the fall of 2011. This report describes the catches and habitat of the eight locations in which ammocoetes were found in 2012. Six of the eight locations had catches of lamprey ammocoetes which were determined to be too numerous to count. The length of ammocoetes measured varied from 1.5 cm to 13.8 cm. It is important to identify locations where ammocoetes are found in order to determine habitat usage"--Abstract. Text in English, abstract in English and French. gccst Lakes gccst Habitats MacConnachie, S. Canada. Department of Fisheries and Oceans. Cowichan Lake Lamprey (Entosphenus macrostomus) Ammocoete habitat survey 2012 (CaOODSP)9.809456 Canadian manuscript report of fisheries and aquatic sciences, 0706-6473 ; 3088. (CaOODSP)9.514688