Tahiti rail plantations. Its diet appears to have consisted mainly of insects and occasionally copra (coconut meat). The extinction of the Tahiti rail was probably due to predation by humans and introduced cats and rats. It appears to have become extinct some time after 1844 on Tahiti, and perhaps as late as the 1930s on Mehetia. The Tahiti rail was found on the South Pacific island of Tahiti (part of the Society Islands archipelago) by naturalists who were part of the British explorer James Cook's second voyage around the world (1772–1775). The bird was illustrated by Georg Forster, who accompanied his father,
Tahiti flows, all occurring from 2.75 to 2.29 Ma. Huahine consists of two coalesced basalt shield volcanoes, Huahine Nui and Huahine Iti, with several flows followed by post-shield trachyphonolitic lava domes from 3.08 to 2.06 Ma. Moorea consists of at least 16 flows of shield-stage basalt and post-shield lavas from 2.15 to 1.36 Ma. Tahiti consists of two basalt shield volcanoes, Tahiti Nui and Tahiti Iti, with an age range of 1.67 to 0.25 Ma. November to April is the wet season, the wettest month of which is January with of rain in Papeetē. August is the driest with . The