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

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Phil Jellyman (L) and Shannan Crow (R) collecting catches of longfin and shortfin eels in Te Waihora (Lake Ellesmere). [Photo: Dave Allen]
Dave Allen, NIWA

Phil Jellyman (L) and Shannan Crow (R) collecting catches of longfin and shortfin eels in Te Waihora (Lake Ellesmere). [Photo: Dave Allen]