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 |
|---|---|---|
| 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 | Near Threatened |
| Migratory status | full migrant | Forest dependency | does not normally occur in forest |
| Land-mass type | Average mass | 27 g |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence breeding/resident (km2) | 345,000 | medium |
| Extent of Occurrence non-breeding (km2) | 2,160,000 | medium |
| Severely fragmented? | no | - |
| Value | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Number of mature individuals | unknown | not applicable | not applicable | 0 |
| Population trend | unknown | not applicable | - | |
| Generation length (years) | 3.6 | - | - | - |
Population justification: The global population size has not been quantified, but this species is described as 'uncommon' (Stotz et al. 1996).
Trend justification: It is unclear whether the population has experienced substantial fluctuations or a marked decline in recent decades (del Hoyo et al. 2004).
| Country/Territory | Presence | Origin | Resident | Breeding | Non-breeding | Passage |
|---|---|---|---|---|---|---|
| Argentina | extant | native | ||||
| Bolivia | extant | native | ||||
| Chile | extant | native | ||||
| Peru | extant | native |
| Country/Territory | IBA Name |
|---|---|
| Argentina | Meseta del Asador (o Aguila) |
| Argentina | Meseta Lago Strobel |
| Argentina | La Angostura y Alto Río Chico |
| Argentina | Monumento Natural Bosques Petrificados y Estancia El Cuadro |
| Argentina | Parque Nacional Perito Moreno y Reserva Provincial San Lorenzo |
| Argentina | Meseta Lago Buenos Aires |
| Argentina | Parque Nacional Los Glaciares y adyacencias (Estancias El Sosiego, La Soledad y Anita) |
| Argentina | Estancia El Cóndor |
| Argentina | Reserva Costa Atlántica de Tierra del Fuego y zonas adyacentes |
| Argentina | Valle del Río Collón Curá |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Artificial/Terrestrial | Pastureland | suitable | breeding |
| Grassland | Subtropical/Tropical Dry | major | non-breeding |
| Grassland | Temperate | major | breeding |
| Rocky areas (eg. inland cliffs, mountain peaks) | major | breeding | |
| Shrubland | Subtropical/Tropical Dry | major | breeding |
| Wetlands (inland) | Bogs, Marshes, Swamps, Fens, Peatlands | suitable | non-breeding |
| Wetlands (inland) | Permanent Freshwater Lakes (over 8ha) | suitable | non-breeding |
| Altitude | 0 - 4000 m | Occasional altitudinal limits | (max) 4700 m |
Recommended citation
BirdLife International (2023) Species factsheet: Muscisaxicola capistratus. Downloaded from
http://datazone.birdlife.org/species/factsheet/cinnamon-bellied-ground-tyrant-muscisaxicola-capistratus on 03/10/2023.
Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from
http://datazone.birdlife.org on 03/10/2023.
