00000nam 2200000zi 4500 9.875614 CaOODSP 20221107164513 m o d f cr |n||||||||| 190627t20192019onca ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-nu Fs70-5/2019-029E-PDF Matthews, Cory J. D. (Cory Joseph David), 1977- author. Evaluation of LGL visual aerial survey data for estimating narwhal abundance in Eclipse Sound during the open-water season 2013–2015 / Cory J.D. Matthews [and three others]. Ottawa ON : Fisheries and Oceans Canada, Canadian Science Advisory Secretariat, 2019. ©2019 1 online resource (iv, 23 pages) : illustrations (some colour) text txt rdacontent computer c rdamedia online resource cr rdacarrier Research document, 1919-5044 ; 2019/029 Issued also in French under title: Évaluation des données du relevé aérien visuel de LGL pour l’estimation de l’abondance des narvals dans le détroit d’Eclipse durant la période des eaux libres de 2013 à 2015. Cover title. "June 2019." Issued by: Fisheries and Oceans Canada, Central and Arctic Region. Includes bibliographical references (pages 8-10). "The Eclipse Sound narwhal (Monodon monoceros) stock is one of several summering aggregations of the Baffin Bay narwhal population. LGL Environmental Research Associates were enlisted by Baffinland Iron Mines Corporation to conduct aerial surveys of narwhals in Eclipse Sound during the open-water season (early August to mid-October) from 2013-2015 to assess shipping impacts of the Mary River Project on their distribution. Baffinland provided the three years of aerial survey data to DFO to evaluate for the purpose of estimating Eclipse Sound narwhal stock abundance"--Abstract, page iv. gccst Aquatic animals gccst Aquatic ecosystems gccst Animal populations Canada. Department of Fisheries and Oceans. Central and Arctic Region. Canadian Science Advisory Secretariat. Évaluation des données du relevé aérien visuel de LGL pour l’estimation de l’abondance des narvals dans le détroit d’Eclipse durant la période des eaux libres de 2013 à 2015 / (CaOODSP)9.875617 Research document (Canadian Science Advisory Secretariat) 1919-5044 ; 2019/029. (CaOODSP)9.507396 PDF 1.53 MB https://publications.gc.ca/collections/collection_2019/mpo-dfo/fs70-5/Fs70-5-2019-029-eng.pdf