00000nam 2200000zi 4500 9.892872 CaOODSP 20240527135432 m o d f cr bn||||||||| 201008s1991 abcab ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-nt n-cn-yk y8y8 CW66-684/1991E-PDF Dickson, D. Lynne, author. The red-throated loon as an indicator of environmental quality in the Beaufort Sea region : final report on predevelopment phase / by D. Lynne Dickson. Edmonton, Alberta : Canadian Wildlife Service, 1991. 1 online resource (xii, 133 pages) : illustrations, maps text txt rdacontent computer c rdamedia online resource cr rdacarrier "March 1991." Digitized edition from print [produced by Environment and Climate Change Canada]. Some pages rotated in this copy. Includes bibliographical references (pages 99-105). "The objective of this project is to monitor the effect of future offshore oil and gas development on the birds that use the coastal areas of the Beaufort Sea. A preliminary investigation in 1984 indicated that the Red-throated Loon would be a suitable indicator species for monitoring due to its vulnerability, to the proposed development, its abundance in the Beaufort Sea region and the conspicuous nature of its nests and chicks. The parameters chosen to be monitored each year were the abundance of Red-throated Loon pairs, their breeding effort and breeding success. This is a report on the five-year predevelopment phase of the study. These data will provide a benchmark for monitoring once full scale development has occurred"--Executive summary, page i. Issued also in print format. Red-throated loon Monitoring Northwest Territories Beaufort Sea Coast. Red-throated loon Monitoring Yukon Beaufort Sea Coast. Bird surveys Northwest Territories Beaufort Sea Coast. Bird surveys Yukon Beaufort Sea Coast. Plongeon catmarin Surveillance Territoires du Nord-Ouest Beaufort, Côte de la mer de. Plongeon catmarin Surveillance Yukon Beaufort, Côte de la mer de. Oiseaux Inventaires Territoires du Nord-Ouest Beaufort, Côte de la mer de. Oiseaux Inventaires Yukon Beaufort, Côte de la mer de. Canadian Wildlife Service, issuing body. PDF 5.07 MB https://publications.gc.ca/collections/collection_2020/eccc/cw66/CW66-684-1991-eng.pdf