There are two species of Ocotopus that are widespread around New Zealand from the shoreline to at least 200 metres. 

Octopus is usually landed as a by-catch of the rock lobster fishery.  Landings have some correlation with rock lobster seasons.

Ocotopus has a unique texture: smooth but witha fimr to chewy bite.  It can be tenderised by beating before cooking.  Suitable for;

• BBQing
• Frying