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Fisheries science: Stock assessment

Release date: December 2021
Infographic: Stock Assessment
A diagram depicting the continuum of ecosystem-level management strategies.
  • Status quo: single species management.
    • Includes the management of commercial fisheries on a species-by-species basis.
    • Management measures are outlined in a Fisheries Management Plan.
  • Current initiative: Ecosystem Approach to Fisheries Management
    • Includes the management of commercial fisheries on a species-by-species basis.
    • Incorporates ecosystem variables such as water temperature, predatory-prey dynamics, and habitat.
    • Management measures are outlined in a Fisheries Management Plan.
  • Future work: Ecosystem Based Fisheries Management
    • Expands the scope of the management of commercial fisheries to include simultaneous management of multiple species.
    • Incorporates ecosystem variables such as water temperature, predatory-prey dynamics, and habitat.
    • Management measures are outlined in an Ecosystem Management Plan.

Learn more About fisheries science: Fisheries science

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