Kōrero: Open ocean

Rising temperatures in the Tasman Sea, 1992–2004

Rising temperatures in the Tasman Sea, 1992–2004

Deep warming of the Tasman Sea occurred between 1996 and 2002: this profile of water temperatures at different depths shows that waters around 250−300 metres increased in temperature by about 1°C. (This general trend occurred down to depths of 800 metres.) Years with warmer waters coincided with a failure of young hoki to survive into adulthood.

Te whakamahi i tēnei tūemi

NIWA – National Institute of Water and Atmospheric Research

This item has been provided for private study purposes (such as school projects, family and local history research) and any published reproduction (print or electronic) may infringe copyright law. It is the responsibility of the user of any material to obtain clearance from the copyright holder.

Ngā whakaahua me ngā rauemi katoa o tēnei kōrero

Te tuhi tohutoro mō tēnei whārangi:

Janet Grieve, 'Open ocean - Fish larvae and the ocean environment', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/diagram/5363/rising-temperatures-in-the-tasman-sea-1992-2004 (accessed 9 August 2020)

He kōrero nā Janet Grieve, i tāngia i te 12 Jun 2006