00000nam 2200000zi 4500 9.950387 CaOODSP 20250528081701 m o d f cr mn||||||||| 250423e198202##bccab ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn-bc pn----- x5x8 Fs97-4/1634E-PDF Fs97-4/1634 Bourne, N. (Neil), 1929- author. Clam survey, Clayoquot Sound, British Columbia - 1980 / by N. Bourne and S. Farlinger. Nanaimo, British Columbia : Department of Fisheries and Oceans, Resource Services Branch, Pacific Biological Station, February 1982. ©1982 1 online resource (viii, 93 pages) : illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian manuscript report of fisheries and aquatic sciences, 0706-6473 ; no. 1634 Digitized edition from print [produced by Department of Fisheries and Oceans]. Includes bibliographical references (pages 9-10). "Results of a survey for clam resources on two beaches, Whiskey Jenny and Atleo River, in Clayoquot Sound, British Columbia are described. Of three species of commercial interest, littleneck clams, Protothaca staminea, occurred in greatest mean numbers per unit area but butter clams, Saxidomus giqanteus, had the greatest mean weight per unit area, Manila clams, Tapes philippinarum, occurred in lower abundance. Size distribution, length-weight relationships, and growth rates of these three species were made; numbers, weight, size frequency and length-weight relationships of other clam species found are also given. Clam biomass for the two beaches and for Clayoquot Sound was calculated. An estimate of the sustained yield of these clam resources for the Sound is provided"--Abstract, page iv. Includes abstracts in English and French. Saxidomus giganteus British Columbia Clayoquot Sound. Pacific littleneck British Columbia Clayoquot Sound. Manila clam British Columbia Clayoquot Sound. Veneroida British Columbia Clayoquot Sound. Clam populations British Columbia Clayoquot Sound. Invertebrate surveys British Columbia Clayoquot Sound. Palourde jaune Colombie-Britannique Clayoquot, Chenal de. Palourde du Pacifique Colombie-Britannique Clayoquot, Chenal de. Palourde japonaise Colombie-Britannique Clayoquot, Chenal de. Veneroida Colombie-Britannique Clayoquot, Chenal de. Myes Populations Colombie-Britannique Clayoquot, Chenal de. Invertébrés Inventaires Colombie-Britannique Clayoquot, Chenal de. Canada. Department of Fisheries and Oceans, issuing body. Pacific Biological Station (1972- ), issuing body. Canadian manuscript report of fisheries and aquatic sciences ; no. 1634. (CaOODSP)9.505211 PDF 747 KB https://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1634-eng.pdf