12 datasets found

Tags: migration water temperature Categories and Collections: population Organizations: Fisheries and Oceans Canada Pacific Region

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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...
  • Water Temperature, River Discharge, and Adult Sockeye Salmon Migration Observ...

    Water temperature, river discharge, and adult sockeye salmon migration observations in the Babine watershed, 1946-2014. Historical meteorological and hydrological data were assembled to review the influence of changes in these environmental factors on...
  • Upper Bulkley River Coho Assessment Fence Program Reports

    Annual reports for Upper Bulkley River assessments at the Bulkley River Coho Assessment Fence approximately 6km upstream from the Upper Bulkley Morice confluence. Information collected includes fish species, number of individuals, and composition of wild...
  • 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...
  • Morice River Downstream Migrant Survey 1961

    This report determines the timing of sockeye, spring and coho migration leaving Morice Lake, the population size of sockeye smolts leaving Morice Lake, and the length weight, age and scale characteristics of the sockeye migrants.
  • Infectious Disease, Shifting Climates, and Opportunistic Predators: Cumulativ...

    An overview of the evolutionary and ecological impacts of infectious diseases, shifting climates, and opportunistic predators in wild salmon and suggested ways in which modern technologies can elucidate the microparasites of greatest potential import.
  • Catalogue of Salmon Streams and Spawning Escapements of Statistical Area 4 (U...

    This resource from Ecocat is a catalogue containing each stream's location, spawning distribution, barriers and points of difficult ascent, escapement records, and other general data pertaining to the stream. The catalogue also includes a topographical map...
  • 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...
  • 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...
  • 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...
  • 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...
  • 1999 Buck Creek Juvenile Salmonid Trapping Program

    In the spring of 1999, the Community Futures Development Corporation of Nadina (CFDCN) was contracted by Barry Finnegan, Northern Coho Stock Assessment Biologist of Fisheries and Oceans Canada, to operate a Rotary Screw Trap (RST) on Buck Creek in the Upper...
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