EN
Whistling Warbler Catharopeza bishopi



Family: Parulidae (New World warblers)

Authority: (Lawrence, 1878)

Red List Category

Criteria: B1ab(i,ii,iii)

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

Justification of Red List category
This species qualifies as Endangered because it has a very small range, within which its habitat is declining in extent, area and quality. These reductions have probably resulted in a population decline.



Population size: 2000-3300 mature individuals

Population trend: decreasing

Extent of occurrence (breeding/resident): 140 km2

Country endemic: yes

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

Recommended citation
BirdLife International (2024) Species factsheet: Whistling Warbler Catharopeza bishopi. Downloaded from https://datazone.birdlife.org/species/factsheet/whistling-warbler-catharopeza-bishopi on 23/12/2024.
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 23/12/2024.