LC
Grey Warbler-finch Certhidea fusca



Family: Thraupidae (Tanagers)

Authority: Sclater & Salvin, 1870

Red List Category

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

Justification of Red List category
Although this species may have a small range, it is not believed to approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). The population trend appears to be stable, and hence the species does not approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size has not been quantified, but it is not believed to approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern.

Population size: unknown

Population trend: stable

Extent of occurrence (breeding/resident): 40,800 km2

Country endemic: yes


Recommended citation
BirdLife International (2024) Species factsheet: Grey Warbler-finch Certhidea fusca. Downloaded from https://datazone.birdlife.org/species/factsheet/grey-warbler-finch-certhidea-fusca on 25/11/2024.
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 25/11/2024.