00000nam 2200000zi 4500 9.925182 CaOODSP 20250207105444 m o d f cr cn||||||||| 230719t20252025mbcbd ob f000 0 eng d 9780660495507 CaOODSP eng rda CaOODSP eng eng fre n-cn-nt Fs97-6/3557E-PDF Scharffenberg, Kevin, author. Automated detection of beluga vocalizations in Kugmallit Bay in 2019 to contextualize results of concurrent aerial surveys / by Kevin Scharffenberg, Shannon MacPhee, Xavier Mouy, Dustin Whalen, and Lisa Loseto. Winnipeg, MB : Fisheries and Oceans Canada, Freshwater Institute, 2025. ©2025 1 online resource (v, 9 pages) : maps, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3557 Includes bibliographical references (pages 7-9). "In 2019, aerial surveys were conducted in the Canadian Beaufort Sea to assess beluga population numbers while two hydrophones were deployed in Kugmallit Bay (Mackenzie Estuary). The hydrophone data show that the inshore portion of the 2019 survey occurred after the peak timing of beluga estuarine use and amid high-speed wind events which likely caused belugas to leave the area. This may have led to an underestimation of the number of belugas that use inshore areas of the Mackenzie Estuary"--Abstract, page v. Includes abstracts in English and French. White whale Northwest Territories Kugmallit Bay Geographical distribution. Whale sounds Detection Northwest Territories Kugmallit Bay. Mammal surveys Northwest Territories Kugmallit Bay. Béluga Territoires du Nord-Ouest Kugmallit, Baie Distribution géographique. Baleines Chant Détection Territoires du Nord-Ouest Kugmallit, Baie. Mammifères Inventaires Territoires du Nord-Ouest Kugmallit, Baie. Freshwater Institute (Canada), issuing body. Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3557. (CaOODSP)9.504449 PDF 1.03 MB https://publications.gc.ca/collections/collection_2025/mpo-dfo/Fs97-6-3557-eng.pdf