00000nam 2200000zi 4500 9.915528 CaOODSP 20230906100036 m o d f cr mn||||||||| 220920t20222022bcca ob f000 0 eng d 9780660455365 CaOODSP eng rda CaOODSP eng eng fre n-cn-bc y2y2 Fs97-4/3251E-PDF Wade, J. (Joy) author. Opportunistic observations of nest building and spawning of the endangered western brook lamprey, Morrison Creek population (Lampetra richardsoni) / by Joy Wade and Paul Grant. Sidney, BC : Science Branch, Pacific Region, Fisheries and Oceans Canada, Institute of Ocean Sciences, 2022. ©2022 1 online resource (v, 11 pages) : colour illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian manuscript report of fisheries and aquatic sciences, 1488-5387 ; 3251 Includes bibliographical references (pages 10-11). "Western Brook Lamprey (Lampetra richardsoni), Morrison Creek population is an endangered species, endemic to the Morrison Creek watershed in Courtenay, British Columbia. Despite the risk of extinction the species is currently facing, many knowledge gaps still exist which may limit recovery or conservation efforts. Therefore, basic habitat and biological data were collected in 2021 from lamprey actively spawning in Morrison Creek to help better inform the habitat requirements for nest building and spawning. Specifically, this report documents the conditions under which lamprey were observed nest building or spawning and provides recommendations for future research"--Abstract, page v. Includes abstracts in English and French. Western brook lamprey Nests British Columbia Vancouver Island. Western brook lamprey Spawning British Columbia Vancouver Island. Western brook lamprey Habitat British Columbia Vancouver Island. Lamproie de l'Ouest Nids Colombie-Britannique Vancouver, Île de. Lamproie de l'Ouest Frai Colombie-Britannique Vancouver, Île de. Lamproie de l'Ouest Habitat Colombie-Britannique Vancouver, Île de. Canada. Department of Fisheries and Oceans, issuing body. Institute of Ocean Sciences, Patricia Bay, issuing body. Canadian manuscript report of fisheries and aquatic sciences ; 3251. (CaOODSP)9.505211 PDF 940 KB https://publications.gc.ca/collections/collection_2022/mpo-dfo/Fs97-4-3251-eng.pdf