00000cam 2200000za 4500 9.855929 CaOODSP 20241203113642 cr ||||||||||| 180427s1987 onca|||#o f00| 0 eng d CaOODSP eng eng fre spa n-cn-bc CW69-1/65E-PDF Butler, Robert William. The birds of the Fraser River delta [electronic resource] : populations, ecology and international significance / Robert W. Butler, R. Wayne Campbell. [Ottawa] : Canadian Wildlife Service, c1987. 73 p. : ill. Occasional paper ; no. 65 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "The Fraser River delta is the largest estuary on the Pacific coast of Canada. In concert with the Copper River delta in Alaska and the wetlands of California, the Fraser River delta is a link in a chain of vital bird habitats between breeding grounds in Canada, Alaska and the eastern USSR and wintering areas in the southern USA and Central and South America. It also supports the highest densities of waterbirds, shorebirds and raptors in Canada in winter"--Abstract. Includes abstracts in French and Spanish. gccst Aquatic birds gccst Population gccst Ecology Campbell, R. Wayne (Robert Wayne), 1942- Canada. Environment Canada. Canadian Wildlife Service. Occasional paper (Canadian Wildlife Service) no. 65 (CaOODSP)9.504780 PDF 12.31 MB https://publications.gc.ca/collections/collection_2018/eccc/CW69-1-65-eng.pdf