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Approximately 200 km from the mouth of the Fraser River, British Columbia, Canada, adult sockeye salmon Oncorhynchus nerka, were gastrically implanted with radio transmitters without anaesthetic.(More)
Abstract The impacts of bleached kraft mill effluent (BKME) on a white sucker ( Catostomus commersoni ) population were examined during May, July and August 1989, and compared with two reference(More)