13 datasets found

Tags: mature juvenile

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  • 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.
  • Spawning Stock Size and Resultant Production for Skeena Sockeye

    This paper examines the available information, on size of catch in the parent year and the contribution of progeny of that year to commercial catch, in more detail and to characterize the relationship, if any, between the abundant of spawners and the size...
  • Rainbow Trout Spawning Studies in Foxy Creek 1993

    A juvenile fish sampling program was conducted during the first week of September after fry emergence and during the low-flow period. This study assesses juvenile fish populations in the lower Foxy Creek as part of an environmental monitoring program...
  • Preliminary Estimate of the Escapement of Summer Steelhead to the Nass River,...

    Abundance estimates of the summer steelhead escapement to the Nass River was estimated with mark-recapture methods. The preliminary estimate was exploratory in nature and the primary objective of the marking and recovery of steelhead were marked with...
  • Morrison Copper/Gold Project Assessment Report

    This Assessment Report considers the proposed Morrison Copper/Gold Mine Project’s potential to cause significant adverse environmental, economic, social, heritage, and health effects. It identifies measures to prevent or reduce adverse effects, and sets out...
  • 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...
  • Mean Smolt Age Estimation and Under-Aging Bias of Nass River Steelhead Popula...

    In the Nass River watershed, juvenile and adult steelhead scales were collected to summarize the mean smolt ages for major summer and winter steelhead populations, and to investigate the lack of the first-year annulus formation which results in under-aging...
  • Canada's Policy for Conservation of Wild Pacific Salmon: Stream, Lake, and Es...

    This report documents the methodology used by the Department of Fisheries and Oceans (DFO) to identify potential Strategy 2 habitat indicators, metrics, and benchmarks (as well as possible sampling protocols). The proposed list of indicators presented in...
  • 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 Review of Stock Assessment Information for Skeena River Chinook

    Skeena management has changed significantly over the last decade, particularly since 1993 with the formation of the Skeena Watershed Committee. Interest, concern, and the need for chinook assessments on the Skeena are high. PSARC reviewed Skeena chinook in...
  • 1982 Investigations of Adult Coho Salmon in the Telkwa River

    A study to provide more detailed information on the timing and distribution of adult coho salmon spawning in the Telkwa River Basin was conducted between September and December 1982. Five tributary streams and the mainstem Telkwa River were examined for the...
  • Telkwa Coal Project Aquatic Resource Assessment (1985)

    This report is the result of studies undertaken in 1984 that evaluated aquatic resources in the Telkwa Project study area in west-central British Columbia. Stream periphyton, invertebrates, and fish populations were assessed in Goathorn and Tenas creeks and...
  • 2018-2022 Implementation Plan - Wild Salmon Policy

    The WSP lays out six strategies to restore and maintain healthy and diverse salmon populations and habitats, which can be grouped into three interrelated themes: Assessment, Maintaining and Rebuilding Stocks, and Accountability.
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