LC
Rufous-tailed Antthrush Chamaeza ruficauda



Taxonomy

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#.

IUCN Red list criteria met and history
Red List criteria met
Critically Endangered Endangered Vulnerable
- - -

Red List history
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
Species attributes

Migratory status not a migrant Forest dependency Medium
Land mass type Average mass 71 g
Distribution

Estimate Data quality
Extent of Occurrence breeding/resident (km2) 644,000 medium
Number of locations -
Severely Fragmented -
Population and trend
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 distribution
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

Important Bird and Biodiversity Areas (IBA)
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

Habitats & altitude
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.