Magallana gigas (Thunberg, 1793) Length 200mm, Width 85mm. with records over 240mm Pacific Oyster, Tio, Marine, Non-indigenous North Island and top of South Island, NZ. Japan, China and south east Asia AC
Key to Geographical Ranges
The symbols K.A.C.F.M.An. are used to indicate the geographical range of the species.
They have been adopted to give an approximation of the range of each species within New Zealand.
K=
Kermadec Islands
A=
Aupourian - Kaipara Harbour, north around North Cape, encompassing the Three Kings Islands and south to East Cape
C=
Cookian - Lower North Island and the northern part of the South Island