The Rimatara Reed-warbler (Acrocephalus rimatarae) is a species of Old World warbler in the Sylviidae family. It is found only in French Polynesia. Its natural habitats are subtropical or tropical dry forests and swamps.
Source
BirdLife International 2006. Acrocephalus rimatarae. 2006 IUCN Red List of Threatened Species. Downloaded on 10 July 2007.