Data Zone
Taxonomic note
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.
SACC. 2006. A classification of the bird species of South America. Available at: https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm.
SACC. 2006. A classification of the bird species of South America. Available at: https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm.
| 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 | full migrant | Forest dependency | medium |
| Land-mass type | Average mass | 70 g |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 419,000 km2 | medium |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | - | - | - |
| Population trend | decreasing | - | suspected | - |
| Generation length | 7 years | - | - | - |
Population justification: The global population size has not been quantified, but this species is described as 'uncommon' (Stotz et al. 1996).
Trend justification: The population is suspected to be in decline owing to ongoing habitat destruction and degradation.
| Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Colombia | extant | native | ||||
| Ecuador | extant | native | ||||
| Peru | extant | native | ||||
| Venezuela | extant | native |
| Country/Territory | IBA Name |
|---|---|
| Colombia | Serranía de los Churumbelos |
| Ecuador | Cordillera de Huacamayos-San Isidro-Sierra Azul |
| Ecuador | Cordillera del Cóndor |
| Ecuador | Montañas de Zapote-Najda |
| Ecuador | Parque Nacional Cayambe-Coca |
| Ecuador | Parque Nacional Podocarpus |
| Ecuador | Parque Nacional Sangay |
| Peru | Cerro Chinguela |
| Peru | Cordillera del Cóndor |
| Venezuela | Dinira National Park and surrounding areas (Refugio de Fauna Silvestre y Reserva de Pesca Parque Nacional Dinira IBA) |
| Venezuela | Parque Nacional El Tamá |
| Venezuela | Parque Nacional Perijá |
| Venezuela | Parque Nacional Sierra La Culata |
| Venezuela | Parque Nacional Sierra Nevada |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Artificial/Terrestrial | Subtropical/Tropical Heavily Degraded Former Forest | suitable | breeding |
| Artificial/Terrestrial | Subtropical/Tropical Heavily Degraded Former Forest | suitable | non-breeding |
| Forest | Subtropical/Tropical Moist Montane | major | breeding |
| Forest | Subtropical/Tropical Moist Montane | major | non-breeding |
| Altitude | 1300 - 2700 m | Occasional altitudinal limits |
Recommended citation
BirdLife International (2024) Species factsheet: Chestnut-bellied Thrush Turdus fulviventris. Downloaded from
https://datazone.birdlife.org/species/factsheet/chestnut-bellied-thrush-turdus-fulviventris 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.