Western Lake Superior spawning cisco hydroacoustic survey data

Data under review

This data is not available right now. We are reviewing the data to determine if it can be made open to the public.

Get data on cisco in Thunder Bay and Black Bay

This dataset represents the results of an annual hydroacoustic survey conducted in Thunder Bay and Black Bay. Data is used to estimate the density and spawning stock biomass of cisco and is essential to assessing and managing this commercially and ecologically significant species. The data includes:

  • details of net sets
  • biological characteristics
Ministry contact: Natural Resources and Forestry

Additional information

Tags
Geographic coverage
Lake Superior
Maintainer branch
Fish and Wildlife Services Branch
Update frequency
Yearly

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