12 datasets found

Tags: hatcheries 1990s

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  • Assessment of Wild Steelhead Abundance Trends in British Columbia (1967/68-19...

    Intra-regional similarities and inter-regional differences in wild steelhead (Oncorhynchus mykiss) abundance patterns over time throughout British Columbia were identified using Catch-per-Angler-Day (CpAD) as an index of abundance of wild in-river adult...
  • Water Quality in the Toboggan Creek Watershed 1996-1998: Are Land Use Activit...

    FO Habitat and Enhancement Branch initiated water quality monitoring in Toboggan Creek watershed in early 1996. Toboggan Creek is an important nursery stream for both wild and hatchery fish, primarily coho, pink, steelhead and Dolly Varden, with smaller...
  • Toboggan Creek Watershed Restoration Project

    These reports present the information found during the Toboggan Creek Watershed Restoration Project. This project assessed the historical background of the watershed, including a review of fish, fish habitat, impacts, and water quality. Furthermore, the...
  • Toboggan Creek Steelhead Assessments

    A collection of the Toboggan Creek steelhead assessments. Prior to 1993, assessment of the steelhead trout population in Toboggan Creek watershed was limited. The Toboggan Creek counting fence was first operated for steelhead in 1978 though it has been in...
  • 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.
  • Toboggan Creek Coho Smolt Enumerations

    The primary focus of the "Toboggan Creek Smolt Project" is to estimate the number of wild coho (0. kisutch) smolts leaving Toboggan Creek. Initiated in the spring of 1995, the study aimed to estimate wild coho populations of Toboggan Creek by comparison...
  • 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),...
  • Mission Creek Adult Coho Enumeration and Transport Program: 1998 Program Report

    A broomstick fence was constructed and installed in early September 1998. Coho capture and counting occurred from early September to November 1, 1998. The purpose of the counting fence system was to enumerate coho adults returning to Mission Creek and to...
  • Estuarine and Ocean Survival of Northeastern Pacific Salmon

    The proceedings of an estuarine and ocean survival of Northeastern Pacific salmon workshop. This paper provides the outline, along with presentations and papers from the workshop.
  • Canadian Stock Assessment Secretariat Research Documents

    This series documents the scientific basis for the evaluation of fisheries resources in Canada. As such, it addresses the issues of the day in the time frames required and the documents it contains are not intended as definitive statements on the subjects...
  • Buck Creek Juvenile Salmon Trapping Programs

    Juvenile coho, chinook, and rainbow trout/steelhead were sampled for the second and third consecutive years in Buck Creek using a rotary screw trap RST. The RST was sampled nightly to collect data on discharge, water temperature, and trap performance were...
  • 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...
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