Nauru Reed-warbler Acrocephalus rehsei

Family: Acrocephalidae (Reed-warblers)

Authority: (Finsch, 1883)

Red List Category

Criteria: D2

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Justification of Red List category
This poorly known island warbler qualifies as Vulnerable because its very small range leaves it susceptible to chance events, such as cyclones and the introduction of alien predators.

Population size: 3000

Population trend: Stable

Extent of occurrence (breeding/resident): 18 km2

Country endemic: Yes

Land-mass type - oceanic island
Realm - Oceanic
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2021) Species factsheet: Acrocephalus rehsei. Downloaded from on 15/04/2021. Recommended citation for factsheets for more than one species: BirdLife International (2021) IUCN Red List for birds. Downloaded from on 15/04/2021.