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

Summer Series 4 (2013): Life in the (ex) stream - exploring New Zealand’s fabulous freshwater fauna

The images accompanying the 4th 2013 Summer Series story about just some of the weird and wonderful critters to be found in New Zealand's 425,000 kilometres of streams and rivers. 

The images accompanying the 4th 2013 Summer Series story about just some of the weird and wonderful critters to be found in New Zealand's 425,000 kilometres of streams and rivers.