Atmospheric analysis

Banded kōkopu juveniles are very good climbers and will try to escape from buckets by clinging to and wriggling up the sides.

A range of different mining techniques have been developed to obtain these valuable resources

Digital copies of all our annual reports published since 2011.

Your task is to create a model of the data to predict the times during the year that a location would be pleasant to visit

NIWA is today issuing some scientific information on the parasite Bonamia ostreae, recently discovered in Big Glory Bay, Stewart Island, and the risk it poses to the Bluff oyster fishery.

Al Brown is an award-winning chef, co-owner of Wellington’s Logan Brown restaurant, television presenter on Hunger for the Wild, writer, and fisherman.

Has a receding lower jaw and black spots behind the head.

There are two methods to determine visual clarity in SHMAK; the clarity tube (or SHMAK tube) and the black disc method.

All species of freshwater tuna spawn at sea, although the spawning grounds of only four species are known with certainty worldwide.

Technical information about our datasets and methodology along with related resources.