Data Zone
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. 2005 and updates. A classification of the bird species of South America. Available at: #http://www.museum.lsu.edu/~Remsen/SACCBaseline.htm#.
| 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 | not a migrant | Forest dependency | Medium |
| Land mass type | Average mass | 71 g |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence breeding/resident (km2) | 644,000 | medium |
| Number of locations | - | |
| Severely Fragmented | - |
| Value | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| No. of mature individuals | unknown | not applicable | not applicable | 0 |
| Population trend | Decreasing | inferred | - | |
| Decline (3 years/1 generation past) | - | - | - | |
| Decline (5 years/1 generation past) | - | - | - | |
| Decline (10 years/1 generation past) | - | - | - | |
| Decline (10 years/3 generation future) | - | - | - | |
| Decline (10 years/3 generation past and future) | - | - | - | |
| Number of subpopulations | - | - | - | |
| Percentage in largest subpopulation | - | - | - |
Population justification: The global population size has not been quantified, but this species is described as 'fairly common' (Stotz et al. 1996).
Trend justification:
The species is tentatively assessed as being in decline due to habitat loss per Tracewski et al. (2016).
| Country/Territory | Occurrence status | Presence | Resident | Breeding | Non-breeding | Passage |
|---|---|---|---|---|---|---|
| Argentina | N | Extant | Yes | |||
| Brazil | N | Extant | Yes | |||
| Colombia | N | Extant | Yes | |||
| Venezuela | N | Extant | Yes |
| Country/Territory | IBA Name |
|---|---|
| Argentina | Alta cuenca del arroyo Alegría |
| Argentina | Reserva Privada Yaguaroundí |
| Argentina | Parque Provincial Piñalito y alrededores |
| Argentina | Reserva de la Biósfera Yabotí |
| Argentina | Santa Victoria, Cañani y Cayotal |
| Argentina | Parque Provincial Uruzú y Reserva Forestal San Jorge |
| Argentina | San Antonio |
| Argentina | San Pedro |
| Argentina | Parque Provincial Cruce Caballero |
| Brazil | Serra dos Órgãos |
| Brazil | Serra do Tinguá |
| Brazil | Campos Gerais do Paraná |
| Brazil | Serra do Marumbi |
| Brazil | Serra da Mantiqueira |
| Brazil | Área de Proteção Ambiental de Guaratuba |
| Brazil | Parque Estadual da Serra do Mar (entre Santos e São Sebastião) |
| Brazil | Parque Nacional de Itatiaia |
| Brazil | Serra da Bocaina / Paraty / Angra dos Reis |
| Brazil | Parque Estadual do Turvo |
| Brazil | Região dos Aparados da Serra |
| Brazil | São Francisco Xavier / Monte Verde |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Forest | Subtropical/Tropical Moist Lowland | suitable | resident |
| Forest | Subtropical/Tropical Moist Montane | major | resident |
| Altitude | 600 - 2200 m | Occasional altitudinal limits |
Recommended citation
BirdLife International (2022) Species factsheet: Chamaeza ruficauda. Downloaded from
http://www.birdlife.org on 10/08/2022.
Recommended citation for factsheets for more than one species: BirdLife International (2022) IUCN Red List for birds. Downloaded from
http://www.birdlife.org on 10/08/2022.
