Data Zone
Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
| Critically Endangered | Endangered | Vulnerable |
|---|---|---|
| - | - | - |
| Year | Category | Criteria |
|---|---|---|
| 2018 | Least Concern | |
| 2016 | Least Concern | |
| 2012 | Least Concern | |
| 2009 | Least Concern | |
| 2008 | Least Concern | |
| 2004 | Least Concern | |
| 2000 | Lower Risk/Least Concern | |
| 1994 | Lower Risk/Least Concern | |
| 1988 | Lower Risk/Least Concern |
| Migratory status | full migrant | Forest dependency | medium |
| Land-mass type | Average mass | - |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 3,490,000 km2 | |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | - | - | - |
| Population trend | decreasing | - | inferred | - |
| Generation length | 4.2 years | - | - | - |
Population justification: The global population size has not been quantified, but the species is reported to be locally common in Sumatra and Borneo (del Hoyo et al. 1997).
Trend justification:
The species is tentatively assessed as being in decline due to habitat loss per Tracewski et al. (2016).
| Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Brunei | extant | native | yes | |||
| Indonesia | extant | native | yes | |||
| Malaysia | extant | native | yes | |||
| Singapore | extant | native | ||||
| Thailand | extant | native |
| Country/Territory | IBA Name |
|---|---|
| Malaysia | Belum-Temenggor |
| Malaysia | Bintang Range |
| Malaysia | Central Titiwangsa Range |
| Malaysia | Crocker Range |
| Malaysia | Danum-Linau |
| Malaysia | Endau-Rompin |
| Malaysia | Kabili-Sepilok |
| Malaysia | Kelabit Highlands |
| Malaysia | Kinabatangan floodplain |
| Malaysia | Krau Wildlife Reserve |
| Malaysia | Lambir Hills National Park |
| Malaysia | Lanjak Entimau Wildlife Sanctuary |
| Malaysia | Mount Kinabalu |
| Malaysia | Nakawan Range |
| Malaysia | Niah National Park |
| Malaysia | Panti forest |
| Malaysia | Pondok Tanjung Forest Reserve |
| Malaysia | Selangor Heritage Park |
| Malaysia | Similajau National Park |
| Malaysia | South-east Pahang peat swamp forest |
| Malaysia | Tabin Wildlife Reserve |
| Malaysia | Taman Negara National Park |
| Malaysia | Tanjung Datu-Samunsam Protected Area |
| Malaysia | Tanjung Tuan |
| Thailand | Bala Sector, Hala-Bala Wildlife Sanctuary |
| Thailand | Chaloem Pra Kiet (Pa Phru to Daeng) |
| Thailand | Khao Nor Chuchi |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Artificial/Terrestrial | Pastureland | suitable | non-breeding |
| Artificial/Terrestrial | Pastureland | suitable | breeding |
| Artificial/Terrestrial | Rural Gardens | suitable | non-breeding |
| Artificial/Terrestrial | Rural Gardens | suitable | breeding |
| Forest | Subtropical/Tropical Moist Lowland | suitable | non-breeding |
| Forest | Subtropical/Tropical Moist Lowland | suitable | breeding |
| Altitude | 0 - 1400 m | Occasional altitudinal limits |
| Purpose | Scale |
|---|---|
| Pets/display animals, horticulture | international |
Recommended citation
BirdLife International (2024) Species factsheet: Little Green-pigeon Treron olax. Downloaded from
https://datazone.birdlife.org/species/factsheet/little-green-pigeon-treron-olax 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.