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DFO Area 4 Reports 1973 - 1984
DFO Area 4 Annual Narrative Reports from 1973 to 1984. Reports include comments on spawning summaries (coho, sockeye, pink and chinook), commercial fisheries, sport fisheries, Indian Food fisheries, water levels, herring, pollution (chemical spills),... -
Skeena-Nass Area Water Quality Assessment and Objectives: Technical Appendix
This report assess present water quality of the mainstem Bulkley and Morice Rivers, to predict future water quality, and to recommend water uses that should be protected, and to recommend provisional water quality objectives to protect those uses. -
Rates of Movement and Timing of Migrations of Steelhead Trout To and Within t...
Summer-run steelhead (Oncorhynchus mykiss) returning to the Skeena River system were radio-tagged to determine their rates of movement through commercial salmon fisheries near the river mouth. The run timing of individual spawning population was also... -
Provisional Estimates of Numbers and Biomass for Natural-Origin and Hatchery-...
This report provides provisional abundance estimates for pink, chum, and sockeye salmon in major regions of the North Pacific from 1952 through 2015 in terms of: numbers of natural- origin and hatchery-origin salmon returns (i.e., catch plus escapement),... -
Prince Rupert Landfill Leachate: Impact on Hays Creek
This report documents the leachate and creek water chemistry findings and remove all doubt that the creek is adversely affected. -
Northwest Coast Traditional Salmon Fisheries System of Resource Utilization
This thesis presents evidence that traditional systems of salmon production were generally coincident with seasonal migrations of adult salmon returning from marine environments to fresh water spawning grounds. This characteristic movement of salmon biomass... -
Managing the Skeena River Sockeye Salmon Fishery - the Process and the Problems
The purposes of this report are to review the development of the management of Skeena sockeye, to describe the current process of managing the Skeena sockeye fishery with emphasis on objective setting and in-season decision making, and to recommend... -
Lakelse Lake Water Quality Assessment and Objectives
This study assesses the water quality of Lakelse Lake. A summary report and detailed technical appendix are included. Report published February 1986. -
Copper Creek (Q.C.I.) Steelhead Trout: A Report on the Effect of Non Random R...
The prime purpose for this study was to determine if the number of steelhead kelts caught in a tidal gill net sockeye salmon fishery could be reduced. Subsequently, the objectives were expanded to generate information on steelhead population size, patterns... -
Adult Sockeye and Pink Salmon Tagging Experiments for Separating Stocks 1982-...
Adult sockeye and pink salmon were captured, tagged, and released in coastal fisheries of southern Southeast Alaska and northern British Columbia between 1982 and 1985. Sockeye salmon were tagged in 1982 and 1983; pink salmon were tagged in 1982, 1984, and... -
A Fisheries Inventory of some Streams Within the Morrison Lake - Hatchery Arm...
This study had the following objectives: provide a source upon which the habitat protection section of the fish and wildlife branch could base protection guidelines, provide Northwood with an assessment of fishery values and related habitat which would be... -
Toward a Fish Habitat Decision on the Kemano Completion Project: A Discussion...
The Kemano Completion Project is massive. The Aluminum Company of Canada (Alcan) proposes a capital expenditure in excess of $2.2 billion which could increase aluminum production from its present level of 240,000 metric tonnes per year to 582,000 metric...