IUCN Red List Criteria
| Critically Endangered |
|
| Endangered |
|
| Vulnerable |
A2bde+3bde+4bde |
IUCN Red List history
| Year |
Category |
| 2012 |
Vulnerable |
| 2008 |
Vulnerable |
| 2004 |
Vulnerable |
| 2000 |
Vulnerable |
| 1996 |
Vulnerable |
| 1994 |
Vulnerable |
| 1988 |
Lower Risk/Least Concern |
Species attributes
| Migratory status |
not a migrant |
Forest dependency |
Does not normally occur in forest |
| Land mass type |
shelf island
|
Average mass |
24.8 g
|
Distribution
| |
Estimate |
Data quality |
| Extent of Occurrence breeding/resident (km2) |
99,600 |
medium |
| Number of locations |
11-100 |
- |
| Fragmentation |
|
- |
Population & trend
| |
Estimate |
Data quality |
Derivation |
Year of estimate |
| No. of mature individuals |
1500-7000 |
poor |
Estimated |
2000 |
| Population trend |
Decreasing |
poor |
|
- |
| Number of subpopulations |
2-100 |
- |
- |
- |
| Largest subpopulation |
1001-8899 |
- |
- |
- |
|
Population justification: The global population is estimated to number c.2,500-9,999 individuals (Population estimate derived from analysis of recent records and surveys detailed in BirdLife International 2001). This estimate equates to 1,667-6,666 mature individuals, rounded here to 1,500-7,000 mature individuals. National population estimates include: c.100-10,000 introduced breeding pairs in China; < c.100 introduced breeding pairs in Taiwan and < c.10,000 introduced breeding pairs in Japan (Brazil 2009). |
|
Trend justification: A rapid and on-going population decline is inferred on the basis of trapping pressure for the international cage-bird trade. |
Country/Territory distribution
| Country/Territory |
Occurrence status |
Extinct |
Breeding |
Non-breeding |
Passage |
| Brunei |
Introduced |
No |
|
|
|
| Christmas Island (to Australia) |
Introduced |
No |
Yes |
|
|
| Fiji |
Introduced |
No |
|
|
|
| Indonesia |
Native |
No |
|
|
|
| Malaysia |
Introduced |
No |
|
|
|
| Mexico |
Introduced |
No |
|
|
|
| Philippines |
Introduced |
No |
|
|
|
| Puerto Rico (to USA) |
Introduced |
No |
|
|
|
| Sri Lanka |
Introduced |
No |
|
|
|
| USA |
Introduced |
No |
Yes |
|
|
Important Bird Areas where this species has triggered the IBA criteria
| Country/Territory |
IBA Name |
IBA link |
| Indonesia |
Bali Barat |
 |
| Indonesia |
Baluran |
|
| Indonesia |
Cikepuh |
|
| Indonesia |
Gunung Gede-Pangrango |
|
| Indonesia |
Gunung Halimun |
|
| Indonesia |
Meru Betiri |
|
| Indonesia |
Muara Gembong-Tanjung Sedari |
|
| Indonesia |
Rawa Danau |
|
| Indonesia |
Ujung Kulon National Park |
|
Habitats & altitude
| Habitat (level 1) |
Habitat (level 2) |
Importance |
Occurrence |
| Artificial/Terrestrial |
Arable Land |
suitable |
resident |
| Artificial/Terrestrial |
Rural Gardens |
suitable |
resident |
| Artificial/Terrestrial |
Urban Areas |
suitable |
resident |
| Grassland |
Subtropical/Tropical Dry |
suitable |
resident |
| Savanna |
Dry |
suitable |
resident |
| Shrubland |
Subtropical/Tropical Dry |
suitable |
resident |
|
Altitude
|
0 - 500 m
|
Occasional altitudinal limits
|
|
Threats & impact
| Threat (level 1) |
Threat (level 2) |
Impact and Stresses |
| Biological resource use |
Hunting & trapping terrestrial animals / Intentional use (species is the target) |
Timing |
Scope |
Severity |
Impact |
| Ongoing |
Majority (50-90%) |
Slow, Significant Decline |
Medium Impact: |
| Stresses |
|---|
| Species mortality |
|
| Invasive non-native/alien species/diseases |
Problematic native species/diseases |
Timing |
Scope |
Severity |
Impact |
| Ongoing |
Majority (50-90%) |
Negligible declines |
Low Impact: 5 |
|
| Pollution |
Agricultural & forestry effluents / Type Unknown/Unrecorded |
Timing |
Scope |
Severity |
Impact |
| Ongoing |
Minority (<50%) |
Slow, Significant Decline |
Low Impact: 5 |
| Stresses |
|---|
| Ecosystem degradation, Ecosystem conversion, Reduced reproductive success, Species mortality |
|
Utilisation
| Purpose |
Primary form used |
Life stage used |
Source |
Scale |
Level |
Timing |
| Pets |
Whole |
Adults and juveniles |
Wild |
Subsistence, National |
Non-trivial |
Recent |
| Food (human) |
Whole |
Adults and juveniles |
Wild |
Subsistence, National |
Non-trivial |
Recent |
| Sport |
Whole |
Adults and juveniles |
Wild |
International |
Non-trivial |
Recent |
| Pets |
Whole |
Adults and juveniles |
Wild |
International |
Non-trivial |
Recent |
Recommended citation
BirdLife International (2013) Species factsheet: Padda oryzivora. Downloaded from
http://www.birdlife.org on 25/05/2013.
Recommended citation for factsheets for more than one species: BirdLife International (2013) IUCN Red List for birds. Downloaded from
http://www.birdlife.org on 25/05/2013.
This information is based upon, and updates, the information published in BirdLife International (2000)
Threatened birds of the world. Barcelona and Cambridge, UK: Lynx Edicions and BirdLife International, BirdLife International (2004)
Threatened birds of the world 2004 CD-ROM and BirdLife International (2008) Threatened birds of the world 2008 CD-ROM. These sources provide the information for species accounts for the birds on the IUCN Red List.
To provide new information to update this factsheet or to correct any errors, please email BirdLife
To contribute to discussions on the evaluation of the IUCN Red List status of Globally Threatened Birds, please visit BirdLife's Globally Threatened Bird Forums.
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