00000cam 2200000zi 4500 9.960116 CaOODSP 20260218125818 m o d f cr mn||||||||| 260218e199505##bccab ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn-bc x9x9 Fs97-4/2285E-PDF Fs97-4/2285E Brown, Thomas Gordon, 1951- author. Survey of piscivorous birds of the Nechako and Stuart Rivers, B.C. / by T.G. Brown, L. Rzen, and E. White. Nanaimo, B.C. : Biological Sciences Branch, Department of Fisheries and Oceans, Pacific Biological Station, May 1995. ©1995 1 online resource (vi, 26 pages) : illustrations, map. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian manuscript report of fisheries and aquatic sciences, 0706-6473 ; no. 2285 Digitized edition from print [produced by Department of Fisheries and Oceans]. Includes bibliographical references (pages 8-10). "Counts and observations of birds within the Nechako and Stuart rivers were made as part of the Department of Fisheries and Oceans commitment to examine the potential impacts of reduced flows and altered temperatures on predation of juvenile chinook salmon (Oncorhynchus tshawytscha) prior to water diversion. Birds were observed and counted from a drifting boat on 4 surveys of 241 km of river. These 4 surveys were completed between May and October 1991, prior to completion of Kemano II, a water diversion project. A simple feeding model that incorporated information from the relevant literature, actual field counts and observations of birds, and fish prey distribution from earlier studies was developed to rank the potential impact of each bird species on juvenile chinook salmon. …"--Abstract, page v. Includes abstracts in English and French. Piscivorous birds British Columbia Nechako River. Piscivorous birds British Columbia Stuart River. Bird surveys British Columbia Nechako River. Bird surveys British Columbia Stuart River. Chinook salmon Predators of British Columbia Nechako River. Chinook salmon Predators of British Columbia Stuart River. Chinook salmon Infancy British Columbia Nechako River. Chinook salmon Infancy British Columbia Stuart River. Oiseaux piscivores Colombie-Britannique Nechako, Rivière. Oiseaux piscivores Colombie-Britannique Stuart, Rivière. Oiseaux Inventaires Colombie-Britannique Nechako, Rivière. Oiseaux Inventaires Colombie-Britannique Stuart, Rivière. Saumon quinnat Prédateurs Colombie-Britannique Nechako, Rivière. Saumon quinnat Prédateurs Colombie-Britannique Stuart, Rivière. Saumoneau quinnat Colombie-Britannique Nechako, Rivière. Saumoneau quinnat Colombie-Britannique Stuart, Rivière. Canada. Department of Fisheries and Oceans, issuing body. Pacific Biological Station (1972- ), issuing body. Canadian manuscript report of fisheries and aquatic sciences ; no. 2285. (CaOODSP)9.505211 PDF 3.51 MB https://publications.gc.ca/collections/collection_2026/mpo-dfo/fs97-4/Fs97-4-2285-eng.pdf