LC
Seram Mountain-pigeon Gymnophaps stalkeri



Justification

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

Population justification
The global population size has not been quantified, but the species is described as fairly common within its altitudinal range, and seemingly commoner than G. mada on Buru (Gibbs et al. 2001). This species is considered to have a medium dependency on forest habitat, and tree cover is estimated to have declined by 0.2% within its mapped range over the past three generations (Global Forest Watch 2022, using Hansen et al. [2013] data and methods disclosed therein). Considering the level of dependency of the species on forest habitat and the very small decline of tree cover, the species' population size is considered stable over the same time frame.

Trend justification
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Acknowledgements

Text account compilers
Rutherford, C.A.


Recommended citation
BirdLife International (2024) Species factsheet: Seram Mountain-pigeon Gymnophaps stalkeri. Downloaded from https://datazone.birdlife.org/species/factsheet/seram-mountain-pigeon-gymnophaps-stalkeri on 03/12/2024.
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 03/12/2024.