Gang-gang Cockatoo Callocephalon fimbriatum

Family: Cacatuidae (Cockatoos)

Authority: (Grant, 1803)

Red List Category

Criteria: A2bc+3bc+4bc

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Justification of Red List category
Despite this species having a large range, reporting rates and the impacts of recent fires indicate rapid population declines in the last three generations, and this decline is likely to continue with climate change projections. For these reasons the species is assessed as Vulnerable.

Population size: 17600-35200, 25300 mature individuals

Population trend: decreasing

Extent of occurrence (breeding/resident): 401,000 km2

Country endemic: yes

Realm - Oceanic
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2023) Species factsheet: Callocephalon fimbriatum. Downloaded from on 08/12/2023.
Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from on 08/12/2023.