Perija Brush-finch Arremon perijanus

Family: Passerellidae (New World sparrows)

Authority: (Phelps, Sr and Gilliard, 1940)

Red List Category

Criteria: B1ab(i,ii,iii,v)

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Justification of Red List category
This species is listed as Vulnerable because it has a very small and fragmented Extent of Occurrence, which is likely declining as a result of large-scale habitat loss.

Population size: unknown

Population trend: Decreasing

Extent of occurrence (breeding/resident): 6,900 km2

Country endemic: No

Recommended citation
BirdLife International (2023) Species factsheet: Arremon perijanus. Downloaded from on 09/02/2023. Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from on 09/02/2023.