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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),... -
Canadian Technical Report of Fisheries and Aquatic Sciences
Technical reports contain scientific and technical information that contributes to existing knowledge but which is not normally appropriate for primary literature. Technical reports are directed primarily toward a worldwide audience and have an... -
Zymoetz and Clore River Steelhead Trout: A Report on the 1978 and 1979 Sport ...
This paper presents data collected during a creel census conducted in the years 1978 and 1979, and includes information on angler harvest and success, and life histories of Zymoetz-Clore steelhead. -
Toboggan Creek: a Report on the Results of Field Work Undertaken by the Bulkl...
In 1978 the Bulkley Valley Steelhead Society obtained a $1,000 grant under the Salmonid Enhancement Program to construct and operate a counting fence and fish trap on Toboggan Creek. From September 1 to October 27, a total of 164 pinks, 817 coho and 8... -
The Skeena River Estuary Status of Environmental Knowledge to 1975: Report of...
This report compiles and summarizes knowledge on the Skeena River Estuary, providing useful background information for those concerned with environmental impacts of these and other contemplated developments. -
The Life History of Adult Steelhead Sampled in the Tyee Test Fishery in the S...
This report summarizes age, size, and sex for the steelhead sampled at Tyee in four years (1973 - 1976) of test fishing. Comparisons are made with similar information on specific stocks in the Skeena, Kispiox, and Babine Rivers. -
Skeena Salmon Test Fishery 1987
Information relating to the Skeena River gillnet test fishery program for 1987 and a summary for the years 1955 to 1976 is presented in this report. Daily catch of all salmon species (Oncorhynchus~) and steelhead trout (Salmo gairdneri) are detailed by set... -
Radio-Telemetry Studies of Summer Run Steelhead Trout in the Skeena River, 19...
The primary objective of this study was to identify the specific stocks of steelhead as they enter the Skeena and determine their rate of movement within the Skeena River drainage. Methods of live-capturing fish in large rivers were also evaluated. -
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),... -
Optimal Harvest Strategies for Pink Salmon in the Skeena River: A Compressed ...
This working paper applies a previously-defined methodology for determining optimal harvest strategies in relation to uncertainty about stock production parameters and demonstrates the application of that procedure to pink salmon (odd year cycle) of the... -
Manuscript Report Series No.1189: Purse Seine Catches of Sockeye Salmon and O...
This report gives details of the catches of sockeye and other species of fish made in the course of fishing to recover marked sockeye during the spring, summer and fall after their entry into the lake beginning in 1971. -
Creel Surveys of the Lakelse Lake Cutthroat Sport Fishery
These reports study the sport fishery for cutthroat trout in the Lakelse watershed. They include a description of the study area, the resident species, angler effort and success, angler distribution, and cutthroat trout life history. -
Commercial Interceptions of Steelhead Trout in the Skeena River - A Prelimina...
Test fishing at Tyee was conducted by Fisheries and Marine Service from the first week in June until the last week in August, using standardized drift gillnet sets to monitor the timing and abundance of salmon. -
Biophysical Reconnaissance of the Morice River System, 1978-1980
A bio-manageability study of chinook and coho salmon was carried out on the Morice River near Houston, B.C. from the fall of 1978 to mid-1980. The objective of the program was to code wire tag at least 50,000 chinook fry from the 1978 and 1979 broods and as... -
Babine Steelhead - A Future
The project was designed to capture wild juveniles of these species during or before their seaward migration, and mark them by inserting a coded wire tag in their snout and removing the adipose fin. The marked fish would then be released. In this manner,... -
An Assessment of the Effects on the Morice and Bulkley River Systems of a Pul...
This report assesses the economic and biological consequences of further development at Houston, B.C. The first part of this paper identifies the geographic and biological aspects of the Bulkley River system and evaluates, in dollar terms, the commercial,... -
Suskwa River Steelhead Trout: The 1977 Inventory, Creel Survey and Life Histo...
The 1977 aspect of the Suskwa River project began in July and continued until freeze-up in November. Fish were sampled either with "Gees" traps or by angling. The inventory crew switched to a casual creel survey and an adult steelhead tagging program during...