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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... -
Alaskan Interceptions of BC Salmon: State of Knowledge Report Series Summary
Alaskan fisheries in Southeast Alaska (SEAK) intercept salmon returning to British Columbia (BC) rivers. Given the current depressed status of many BC wild salmon populations, and in the context of changing marine and freshwater environments due to climate... -
Value of the Fisheries Resources in the Bulkley River System
The purpose of this report is to provide an indication of the net economic value of the fisheries stocks in the Bulkley river system. This is done by assessing current and future values of recreational, commercial and, to some degree, Indigenous fishing... -
The 1995 Skeena River Gillnet and Seine Sampling Program
The 1995 Skeena River Fisheries Technician Program was tasked to work on grounds monitoring the area 4 gillnet and special seine fishery. The project was timed to coincide with peak catches of steelhead expected in and around the Skeena River mouth. The... -
Skeena Sockeye In-River Run Reconstruction Analysis Model and Analysis Result...
This report provides a brief outline of a Skeena Sockeye In-River (SSIR) run reconstruction model built to combine information on run timing and escapements for Skeena sockeye sub-stocks with catch estimates for each sockeye fishery within the Skeena... -
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... -
Managing Biodiversity in Pacific Salmon: the Evolution of the Skeena River So...
This report discusses the trade-off fisheries managers are faced with that remains unresolved – how to reap the benefits from commercially valuable stocks while maintaining diversity essential for sustainability. -
Further Information on Sustained Yields from Fluctuating Environments
The conclusions of Ricker (1958) are confirmed in series of 200 generations in which environment effects are simulated -
Description of a Daily Simulation Model for the Area 4 (Skeena) Commercial Gi...
This report describes a daily simulation model for the Area 4 commercial gillnet fishery. The model evaluates the effects of various gillnet fishing patterns on the catch and escapement of sockeye, steelhead (including sub-stocks), early-run coho, chinook,... -
Conservation & Protection Post Season Salmon Summary - 2020
The post season salmon summary is intended to provide a description of the compliance and enforcement effort the North Coast Area Conservation and Protection (C&P) staff directed toward numerous commercial, recreational and First Nations salmon... -
Bulkley River Steelhead Trout: A Report on Angler Use, Tagging, and Life Hist...
The Bulkley River and its major tributary, Morice River, support one of the most intense steelhead trout fisheries in British Columbia. Although on—river creel surveys have been conducted in recent years on the Morice River, very little creel data had been... -
Assessment Update for Morice-Nanika Sockeye 2001/2002
The Morice-Nanika sockeye stock has been assessed by the DFO since the late 1940's. Over the past two years both DFO and Wet'suwet'en Fisheries have been addressing Morice-Nanika stock status with respect to productive potential and exploitation rate trends... -
A Risk Assessment Model for Skeena River Sockeye Salmon
This paper presents a risk assessment simulation model for Skeena River sockeye salmon harvested in marine and in-river fisheries in northern British Columbia. This paper also provides production and stock status background for Skeena River sockeye lakes.... -
A Life History Model for Assessing Alternative Management Policies for Depres...
Population and fishery dynamics are modelled to assess performance of alternative harvest policies for chinook that spawn in western North America. The sensitivity of model performance to variations in stock productivity and patterns of environment... -
A Biological Assessment of the Coho Salmon of the Skeena River, British Colum...
This assessment covers coho salmon of the Skeena River. The status of coho populations grouped by sub-regions is presented, and recommendations are made for the further development of an assessment program for Skeena and other North Coast coho stocks.