00000nam 2200000za 4500 9.859130 CaOODSP 20241203113644 cr ||||||||||| 180716s1972 onca o f000 0 eng d CaOODSP eng eng fre n-cn-ns CW65-8/17E-PDF Erskine, Anthony J., 1931- Populations, movements and seasonal distribution of mergansers in northern Cape Breton Island [electronic resource] / by A.J. Erskine. Ottawa : Canadian Wildlife Service, 1972. 36 p. : ill. Report series ; no. 17 Digitized edition from print [produced by Environment and Climate Change Canada]. Cover title: Populations, movements and seasonal distribution of mergansers. Includes bibliographical references. "Fishery interests have frequently advocated reduction or elimination of fish-eating birds on salmon waters. This study was carried out in co-operation with a Fisheries Research Board study of population interactions between Atlantic salmon and mergansers on Cape Breton Island, Nova Scotia, from 1957 to 1968"--Abstract. Abstract in French. gccst Birds gccst Population gccst Fisheries management Mergansers Canada. Environment Canada. Canadian Wildlife Service. Report series (Canadian Wildlife Service) no. 17. (CaOODSP)9.858862 PDF 8.04 MB https://publications.gc.ca/collections/collection_2018/eccc/cw65-8/CW65-8-17-eng.pdf