00000nam 2200000za 4500 9.858888 CaOODSP 20240527135431 cr ||||||||||| 180711s1966 onca o f000 0 eng d CaOODSP eng eng fre n-cn-nt R65-8/1E-PDF Novakowski, N. S. (Nicolas Stephen) Whooping crane population dynamics on the nesting grounds, Wood Buffalo National Park, Northwest Territories, Canada [electronic resource] / by N.S. Novakowski. Ottawa : Canadian Wildlife Service, Dept. of Indian Affairs and Northern Development, 1966. 20 p. : ill. Canadian Wildlife Service report series ; no. 1 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "The whooping crane Grus americana has long been in danger of extinction. It is a large white bird with black wing tips. The height is four feet and the wing spread nearly eight feet. The wild population, which now numbers 38 birds (September 1966), winters in the Aransas Refuge in Texas and migrates each spring to breeding grounds in northern Canada"--Abstract. Includes summary in French. gccst Birds gccst Population Whooping crane Canadian Wildlife Service. Canada. Department of Indian Affairs and Northern Development. Report series (Canadian Wildlife Service) no. 1. (CaOODSP)9.858862 PDF 10.21 MB https://publications.gc.ca/collections/collection_2018/eccc/cw65-8/R65-8-1-eng.pdf