Family: Phalacrocoracidae (Cormorants)

Authority: (Filhol, 1878)

Red List Category

Criteria: D2

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Justification of Red List category
This species is listed as Vulnerable because it has a very small breeding range which renders it susceptible to stochastic effects and human impacts. Population trends are unknown, but are assumed to be more or less stable.

Population size: unknown

Population trend: stable

Extent of occurrence (breeding/resident): 1,000 km²

Country endemic: yes

Attributes
Land-mass type - oceanic island
Realm - Oceanian
IUCN System - Marine