00000nam 2200000zi 4500 9.916255 CaOODSP 20230719111553 m o d f cr cn||||||||| 221017t20222022oncabo ob f000 0 eng d 9780660458564 CaOODSP eng rda CaOODSP n-cn-bc Fs70-6/2022-051E-PDF Updated reference points and harvest options for the giant red sea cucumber (Apostichopus californicus) fishery in British Columbia using data from experimental fishing areas. Updated BC sea cucumber fishery : [Ottawa] : Canadian Science Advisory Secretariat, 2022. ©2022 1 online resource (14 pages) : illustrations, maps, photographs. text txt rdacontent computer c rdamedia online resource cr rdacarrier Science advisory report, 1919-5087 ; 2022/051 Caption title. "November 2022." Issued also in French under title: Mise à jour des points de référence et des options de récolte pour la pêche de l'holothurie de Californie (Apostichopus californicus) en Colombie-Britannique à l'aide des données tirées des zones de pêche expérimentale. Includes bibliographical references (pages 11-13). "The Giant Red Sea Cucumber, Apostichopus californicus, is the subject of a commercial dive fishery (85 licences) in British Columbia, Canada (DFO 2022). Despite considerable research, the life history of this species is poorly understood, and many biological parameters cannot currently be estimated, preventing the use of typical fisheries models. As a result, four Experimental Fishing Areas (EFAs) were established in BC in 1998 to study the effects of harvest on sea cucumber densities ... The present document updates harvest advice based on the original latent productivity model (with some updates) and the full time series of EFA data, and also updates reference points"--Summary, page 2. Trepang fisheries British Columbia. Canadian Science Advisory Secretariat, issuing body. Canada. Department of Fisheries and Oceans, issuing body. Mise à jour des points de référence et des options de récolte pour la pêche de l'holothurie de Californie (Apostichopus californicus) en Colombie-Britannique à l'aide des données tirées des zones de pêche expérimentale. (CaOODSP)9.916256 Science advisory report (Canadian Science Advisory Secretariat) 1919-5087 ; 2022/051. (CaOODSP)9.506226 PDF 689 KB https://publications.gc.ca/collections/collection_2023/mpo-dfo/fs70-6/Fs70-6-2022-051-eng.pdf