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

Relative index of the amount of the potential fishing grounds that were clear of sea ice in Subarea 88.1 in each year.

Fenaughty and Parker, 2015

Relative index of the amount of the potential fishing grounds that were clear of sea ice in Subarea 88.1 in each year.

Antarctica