Tuamotu reed warbler

The Tuamotu reed warbler (Acrocephalus atyphus) is a species of Old World warbler in the family Acrocephalidae. It is found only in French Polynesia.

Taxonomy
Acrocephalus atyphus includes the following subspecies:
 * A. t. atyphus - (Wetmore, 1919)
 * A. t. eremus - (Wetmore, 1919)
 * A. t. niauensis - (Murphy & Mathews, 1929)
 * A. t. palmarum - (Murphy & Mathews, 1929)
 * A. t. ravus - (Wetmore, 1919)
 * A. t. flavidus - (Murphy & Mathews, 1929)