21 datasets found

Tags: productivity 1990s

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  • Upper Zymoetz (Copper River) WRP Overview Fish and Riparian Assessment

    This report summarizes fish and fish habitat values within the Copper River watershed and describes impacts to both the fisheries resource and riparian habitats regulating from forest development and harvesting activities. Recommendations for further...
  • Toboggan Creek Hatchery Annual Reports

    The Toboggan Creek Hatchery attempts to preserve and enhance the stocks of Coho and Chinook salmon populations in the Bulkley-Morice drainages. This dataset includes annual reports on the brood, escapement and return for the Toboggan Creek Hatchery.
  • Steelhead Trout Productivity and Stream Carrying Capacity for Rivers of the S...

    The Skeena River contains the major proportion of British Columbia's summer-run steelhead trout. These fish are a highly-prized sports fish which are intercepted in commercial fisheries targeting mainly on sockeye and pink salmon. To manage steelhead more...
  • Reconnaissance Survey of Torkelsen Lake

    This report contains information about Torkelsen Lake habitat quality. The data presented in this document includes information regarding aquatic vegetation, terrain features, physical and chemical water characteristics, pollution, fish habitation, and fish...
  • Reconnaissance Survey of Bristol Lake

    This report contains information about Bristol Lake habitat quality. The data presented in this document includes information regarding aquatic vegetation, terrain features, physical and chemical water characteristics, pollution, fish habitation, and fish...
  • Reconnaissance Inventory of Smokee Lake

    This report contains information about Smokee Lake habitat quality. The data presented in this document includes information regarding aquatic vegetation, terrain features, physical and chemical water characteristics, pollution, and fish habitation. In...
  • Reconnaissance Inventory of Chrisholm Lake

    This report contains information about Chrisholm Lake habitat quality. The data presented in this document includes information regarding aquatic vegetation, terrain features, physical and chemical water characteristics, pollution, fish habitation, and fish...
  • Reconnaissance Inventory of Brown Paint Lake

    This report contains information about Brown Paint Lake habitat quality. The data presented in this document includes information regarding aquatic vegetation, terrain features, physical and chemical water characteristics, pollution, and fish habitation. In...
  • Reconnaissance Inventory of Aconitum Lake

    This report contains information about Aconitum Lake habitat quality. The data presented in this document includes information regarding aquatic vegetation, terrain features, physical and chemical water characteristics, pollution, fish habitation, and fish...
  • Reconnaissance (1:20,000) Fish and Fish Habitat Inventory Shovel/Maxan Sub-Un...

    The objective of this project was to conduct a Reconnaissance (1:20,000) Fish and Fish Habitat Inventory in several drainages within the Babine Lake watershed group. This is a continuation of a multi-year FRBC project commenced in 1996 for the Babine Forest...
  • Pacific Fisheries Resource Conservation Council: Freshwater Habitat

    This report discusses the attempts that British Columbians are making in the effort to protect and manage salmon habitat. They also describe the relevant legislation, policy, and regulation, science and technology, as well as government and "stakeholder"...
  • Ned'u'ten Fisheries Commission 1996/97

    The 1996 harvest was unprecedented in a number of ways. It was the first time that all three nations in the Skeena watershed have worked together on such a huge scale. It was the largest harvest undertaken on Babine Lake in modern times in terms of the...
  • Migration Timing and Harvest Rates of the Steelhead Trout Populations of the ...

    Migration timing and harvest rates of steelhead trout were examined in relation to the harvest of sockeye salmon in the mixed-stock fishery of the Skeena River. Summer-run steelhead overlap in their migration timing with sockeye salmon to a significant...
  • Fish Habitat Inventory & Information Program: Stream Summary Catalogue

    This catalogue contains a summary of information on fish and fish habitats for 83 streams in the DFO Subdistrict 4D, Smithers, Volume 2 (Bulkley). The catalogue is organized as follows: Map indices, user guides, streams summaries, bibliography, and stream...
  • Effects of Beaver on Juvenile Coho Salmon Habitat in Kispiox River Tributaries

    The purpose of this study was to collect data to determine how beaver dams might affect coho populations in tributaries of the Kispiox River, and to provide a review of the literature on the effects of beaver activity on salmonid populations.
  • Biological Assessment of Skeena River Coho Salmon

    This paper provides data on juvenile densities throughout the Skeena watershed in the year following record low escapements and documents the responses in escapement to the conservation measures taken in 1998. For the Babine Lake coho aggregate, advice is...
  • 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.
  • Trophic Status and Rearing Capacity of Smaller Sockeye Nursery Lakes in the S...

    This report attempts to predict rearing capacity and optimum escapements for ten non-Babine study lakes around the Skeena River. Its main objectives are recognizing the status of juvenile stocks and trophic status of the ten lakes, along with potential...
  • Sockeye Reported to Spawn Outside Babine Lake

    This Pacific Stock Assessment Review Committee working paper from 1994 attempts to assess status of all anadromous sockeye salmon populations that spawn within the Skeena River Watershed, excluding those populations that spawn within the Babine Lake...
  • Skeena Sockeye and Nanika Sockeye Production Trends

    This memo summarizes catch, escapement, and estimated exploitation trends for the Skeena Sockeye aggregate and the Nanika River sockeye stock. The trend analysis for the Skeena sockeye aggregate includes data from 1956-2000. The trend analysis for the...
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