Old World Warblers (Sylviidae)

Nauru Reed-warbler (Acrocephalus rehsei) - HBW 11, p. 628

French: Rousserolle de Nauru German: Naururohrsänger Spanish: Carricero de Nauru
Other common names: Finsch’s Reed-warbler, Nauru/Pleasant Warbler

Taxonomy: Calamoherpe rehsei Finsch, 1883, Nauru.
Has been treated as conspecific with A. luscinius, but smaller size, shorter bill and different song justify treatment as separate species. Monotypic.

Distribution: Nauru I (Melanesia).