Data Zone
Taxonomic note
Turdinus brevicaudatus (del Hoyo and Collar 2016) was previously listed as Napothera brevicaudata.
Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A., Fishpool, L.D.C., Boesman, P. and Kirwan, G.M. 2016. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 2: Passerines. Lynx Edicions and BirdLife International, Barcelona, Spain and Cambridge, UK.
Sibley, C. G.; Monroe, B. L. 1990. Distribution and taxonomy of birds of the world. Yale University Press, New Haven, USA.
| Critically Endangered | Endangered | Vulnerable |
|---|---|---|
| - | - | - |
| Year | Category | Criteria |
|---|---|---|
| 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 | not a migrant | Forest dependency | high |
| Land-mass type | Average mass | - |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence breeding/resident (km2) | 3,540,000 | |
| Severely fragmented? | no | - |
| Value | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Number of mature individuals | unknown | not applicable | not applicable | 0 |
| Population trend | decreasing | suspected | - | |
| Generation length (years) | 4.4 | - | - | - |
Population justification: The global population size has not been quantified, but the species is described as generally common across its range (del Hoyo et al. 2007).
Trend justification: The population is suspected to be in decline owing to ongoing habitat destruction and fragmentation.
| Country/Territory | Presence | Origin | Resident | Breeding | Non-breeding | Passage |
|---|---|---|---|---|---|---|
| Cambodia | extant | native | yes | |||
| China (mainland) | extant | native | yes | |||
| India | extant | native | yes | |||
| Laos | extant | native | yes | |||
| Malaysia | extant | native | yes | |||
| Myanmar | extant | native | yes | |||
| Thailand | extant | native | yes | |||
| Vietnam | extant | native | yes |
| Country/Territory | IBA Name |
|---|---|
| Laos | Dong Ampham |
| Laos | Hin Namno |
| Laos | Nam Et |
| Laos | Phou Loeuy |
| Laos | Nam Ha |
| Cambodia | Phnom Samkos |
| Cambodia | Phnom Aural |
| Laos | Nam Xam |
| Laos | Xe Sap |
| Laos | Phou Ahyon |
| Laos | Eastern Bolikhamxay Mountains |
| Cambodia | Phnom Bokor |
| Laos | Nakai-Nam Theun |
| Laos | Khammouan Limestone |
| Vietnam | Kon Ka Kinh |
| Vietnam | Vu Quang |
| Vietnam | Ban Bung |
| Vietnam | Sinh Long |
| Vietnam | Ban Thi - Xuan Lac |
| Vietnam | Chu Yang Sin |
| Vietnam | Tam Dao |
| Vietnam | Cuc Phuong |
| Vietnam | Pu Mat |
| Vietnam | Ngoc Linh |
| Vietnam | Kon Plong |
| Vietnam | Tay Con Linh |
| Vietnam | Du Gia |
| Vietnam | Van Ban |
| Thailand | Doi Chiang Dao |
| Thailand | Doi Inthanon |
| Thailand | Doi Phukha |
| Thailand | Doi Suthep-Pui |
| Thailand | Huai Kha Khaeng |
| Thailand | Kaeng Krachan |
| Thailand | Mae Fang |
| Thailand | Mae Jarim National Park |
| Thailand | Thung Yai - Naresuan |
| Thailand | Umphang |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Forest | Subtropical/Tropical Moist Lowland | major | resident |
| Forest | Subtropical/Tropical Moist Montane | major | resident |
| Altitude | Occasional altitudinal limits |
Recommended citation
BirdLife International (2023) Species factsheet: Gypsophila brevicaudata. Downloaded from
http://datazone.birdlife.org/species/factsheet/streaked-wren-babbler-gypsophila-brevicaudata on 26/09/2023.
Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from
http://datazone.birdlife.org on 26/09/2023.
