00000nam 2200000za 4500 9.856392 CaOODSP 20241203113643 cr ||||||||||| 180510s1990 ntcbd ob f000 0 eng d 0662173058 0831-6481 CaOODSP eng eng fre n-cn-nt n-cn-nu CW69-5/81E-PDF CW69-5/81E Alexander, S. A. (Stuart A.) A survey of moulting Canada geese on the Snowdrift and Thelon rivers, Northwest Territories [electronic resource] : 1989 / Stuart A. Alexander. Yellowknife, N.W.T. : Canadian Wildlife Service, Western and Northern Region, 1990. v, 29 p. : chart, maps. Technical report series ; no. 81 Imperfect copy: cover and verso of cover are wanting. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (p. 17-18). "An aerial survey of moulting Canada Geese was conducted along the Snowdrift and Thelon rivers on 6-7 July, 1989. The objectives of the study were: to determine the distribution and abundance of moulting Canada Geese along both rivers; to evaluate the importance of key habitat sites along the Thelon River; and to record ancillary observations on other wildlife along the survey route"--Abstract, p. i. Issued also in print format. Includes abstract in French. Canada goose Molting Bird surveys Snowdrift River (N.W.T.) Thelon River (N.W.T. and Nunavut) Canada. Environment Canada. Canadian Wildlife Service. Western and Northern Region. Technical report series (Canadian Wildlife Service) no. 81. (CaOODSP)9.504438 PDF 2.27 MB https://publications.gc.ca/collections/collection_2018/eccc/cw69-5/CW69-5-81-eng.pdf