VU
White-necked Crow Corvus leucognaphalus



Family: Corvidae (Crows and jays)

Authority: Daudin, 1800

Red List Category

Criteria: A2cd

Click here for more information about the Red List categories and criteria

Justification of Red List category
This species has declined drastically during the 20th century, so that the population and range became restricted and fragmented. These declines however seem to be historic, and observational records suggest that the species is expanding and recolonising large areas of its former range. Given that the rapid population declines continued until recently, the species is assessed as Vulnerable, though it may qualify for a lower threat category should the population recovery go on.



Population size: unknown

Population trend: increasing

Extent of occurrence (breeding/resident): 122,000 km2

Country endemic: no

Attributes
Land-mass type - oceanic island
Realm - Neotropical
IUCN System - Terrestrial

Recommended citation
BirdLife International (2024) Species factsheet: White-necked Crow Corvus leucognaphalus. Downloaded from https://datazone.birdlife.org/species/factsheet/white-necked-crow-corvus-leucognaphalus on 22/11/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 22/11/2024.