LC
Brown Eared-pheasant Crossoptilon mantchuricum



Family: Phasianidae (Pheasants, Partridges, Turkeys, Grouse)

Authority: Swinhoe, 1863

Red List Category

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Justification of Red List category
This species has a large range, hence 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 is suspected to be stable, hence the thresholds under the population trend criterion (>30% decline over ten years or three generations) are not met. The population size is relatively small, however the species is not declining and hence does not 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 this reason, the species has been classified as Least Concern. 



Population size: 5000-15000 mature individuals

Population trend: stable

Extent of occurrence (breeding/resident): 160,500 km2

Country endemic: yes

Attributes
Land-mass type - continent
Realm - Palearctic
IUCN System - Terrestrial

Recommended citation
BirdLife International (2024) Species factsheet: Brown Eared-pheasant Crossoptilon mantchuricum. Downloaded from https://datazone.birdlife.org/species/factsheet/brown-eared-pheasant-crossoptilon-mantchuricum 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.