Cook Reed-warbler Acrocephalus kerearako

Family: Acrocephalidae (Reed-warblers)

Authority: Holyoak, 1974

Red List Category

Criteria: B1b(v); D2

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Justification of Red List category
This species qualifies as Near Threatened because although it is currently considered common where it occurs, it has a moderately small range and as such is capable of becoming threatened in a very short time. It may be declining due to predation by introduced species.

Population size: unknown

Population trend: Decreasing

Extent of occurrence (breeding/resident): 1,600 km2

Country endemic: Yes

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

Recommended citation
BirdLife International (2022) Species factsheet: Acrocephalus kerearako. Downloaded from http://www.birdlife.org on 28/09/2022. Recommended citation for factsheets for more than one species: BirdLife International (2022) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 28/09/2022.