EN
Black-bellied Tern Sterna acuticauda



Family: Laridae (Gulls, Terns, Skimmers)

Authority: Gray, 1832

Red List Category

Criteria: C2a(ii)

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Justification of Red List category
This formerly widespread and abundant species now has a small, single population that is in continuing decline. For these reasons it is listed as Endangered.



Population size: 800-1600, 900-1100

Population trend: Decreasing

Extent of occurrence (breeding/resident): 4,810,000 km2

Country endemic: No

Attributes
Land-mass type - continent
Realm - Indomalayan
IUCN Ecosystem -- Freshwater biome

Recommended citation
BirdLife International (2023) Species factsheet: Sterna acuticauda. Downloaded from http://www.birdlife.org on 08/02/2023. Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 08/02/2023.