On 1 July 2025, NIWA merged with GNS Science to become Earth Sciences New Zealand.

Freshwater species and habitat management

Find out how we can help you with freshwater species and habitat management.

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    Customary fisheries management tools

    Examples of customary fisheries management tools.
  • Sustainable management framework for Te Arawa Lakes customary fisheries

    Research Project
    NIWA and the Te Arawa Lakes Trust have developed a sustainable management framework for customary fisheries in Te Arawa lakes, as part of a joint 3 year research programme.