IUCN Red List Criteria
| Near Threatened (criteria nearly met) |
A2c+3c+4c |
IUCN Red List history
| Year |
Category |
| 2012 |
Near Threatened |
| 2008 |
Near Threatened |
| 2004 |
Near Threatened |
| 2000 |
Lower Risk/Near Threatened |
| 1994 |
Lower Risk/Near Threatened |
| 1988 |
Near Threatened |
Species attributes
| Migratory status |
not a migrant |
Forest dependency |
Medium |
| Land mass type |
continent
|
Average mass |
11 g
|
Distribution
| |
Estimate |
Data quality |
| Extent of Occurrence breeding/resident (km2) |
395,000 |
medium |
| Number of locations |
|
- |
| Fragmentation |
|
- |
Population & trend
| |
Estimate |
Data quality |
Derivation |
Year of estimate |
| No. of mature individuals |
Unknown |
not applicable |
Not Applicable |
0 |
| Population trend |
Decreasing |
poor |
|
- |
| Number of subpopulations |
|
- |
- |
- |
| Largest subpopulation |
|
- |
- |
- |
| Generation length (yrs) |
3.8 |
- |
- |
- |
|
Population justification: The global population size has not been quantified, but this species is described as 'common' (Stotz et al. (1996). |
|
Trend justification: A slow to moderate population decline is suspected to be occurring, owing to the destruction of Araucaria woodlands. However, data are lacking on the magnitude of this decline. |
Country/Territory distribution
| Country/Territory |
Occurrence status |
Extinct |
Breeding |
Non-breeding |
Passage |
| Argentina |
Native |
No |
|
|
|
| Brazil |
Native |
No |
|
|
|
Important Bird Areas where this species has triggered the IBA criteria
| Country/Territory |
IBA Name |
IBA link |
| Argentina |
Alta cuenca del arroyo Alegría |
 |
| Argentina |
Parque Provincial Cruce Caballero |
|
| Argentina |
Parque Provincial Piñalito y alrededores |
|
| Argentina |
Parque Provincial Uruzú y Reserva Forestal San Jorge |
|
| Argentina |
Reserva de la Biósfera Yabotí |
|
| Argentina |
San Antonio |
|
| Argentina |
San Pedro |
|
| Brazil |
Campos de Água Doce e Palmas |
|
| Brazil |
Campos de Cima da Serra |
|
| Brazil |
Campos do Planalto das Araucárias |
|
| Brazil |
Campos Gerais do Paraná |
|
| Brazil |
Cânion do Guartelá |
|
| Brazil |
General Carneiro |
|
| Brazil |
Jaguariaíva |
|
| Brazil |
Painel / Urupema |
|
| Brazil |
Parque Estadual da Serra do Papagaio |
|
| Brazil |
Parque Nacional de Itatiaia |
|
| Brazil |
Parque Nacional de São Joaquim |
|
| Brazil |
Região dos Aparados da Serra |
|
| Brazil |
São Francisco Xavier / Monte Verde |
|
| Brazil |
Serra da Mantiqueira |
|
| Brazil |
Serra do Marumbi |
|
Habitats & altitude
| Habitat (level 1) |
Habitat (level 2) |
Importance |
Occurrence |
| Artificial/Aquatic & Marine |
|
suitable |
resident |
| Artificial/Terrestrial |
Plantations |
suitable |
resident |
| Artificial/Terrestrial |
Rural Gardens |
suitable |
resident |
| Forest |
Subtropical/Tropical Moist Lowland |
major |
resident |
| Forest |
Subtropical/Tropical Moist Montane |
major |
resident |
|
Altitude
|
750 - 1900 m
|
Occasional altitudinal limits
|
|
Threats & impact
| Threat (level 1) |
Threat (level 2) |
Impact and Stresses |
| Agriculture & Aquaculture |
Annual & perennial non-timber crops / Agro-industry farming |
Timing |
Scope |
Severity |
Impact |
| Ongoing |
Majority (50-90%) |
Slow, Significant Decline |
Medium Impact: |
| Stresses |
|---|
| Ecosystem degradation, Ecosystem conversion |
|
| Agriculture & Aquaculture |
Livestock farming & ranching / Agro-industry grazing, ranching or farming |
Timing |
Scope |
Severity |
Impact |
| Ongoing |
Majority (50-90%) |
Slow, Significant Decline |
Medium Impact: |
| Stresses |
|---|
| Ecosystem degradation, Ecosystem conversion |
|
| Agriculture & Aquaculture |
Wood & pulp plantations / Small-holder plantations |
Timing |
Scope |
Severity |
Impact |
| Ongoing |
Minority (<50%) |
Slow, Significant Decline |
Low Impact: 5 |
| Stresses |
|---|
| Ecosystem degradation, Ecosystem conversion |
|
| Biological resource use |
Fishing & harvesting aquatic resources / Unintentional effects: (large scale) |
Timing |
Scope |
Severity |
Impact |
| Ongoing |
Majority (50-90%) |
Rapid Declines |
Medium Impact: |
| Stresses |
|---|
| Ecosystem degradation, Ecosystem conversion |
|
Recommended citation
BirdLife International (2013) Species factsheet: Leptasthenura setaria. Downloaded from
http://www.birdlife.org on 21/05/2013.
Recommended citation for factsheets for more than one species: BirdLife International (2013) IUCN Red List for birds. Downloaded from
http://www.birdlife.org on 21/05/2013.
This information is based upon, and updates, the information published in BirdLife International (2000)
Threatened birds of the world. Barcelona and Cambridge, UK: Lynx Edicions and BirdLife International, BirdLife International (2004)
Threatened birds of the world 2004 CD-ROM and BirdLife International (2008) Threatened birds of the world 2008 CD-ROM. These sources provide the information for species accounts for the birds on the IUCN Red List.
To provide new information to update this factsheet or to correct any errors, please email BirdLife
To contribute to discussions on the evaluation of the IUCN Red List status of Globally Threatened Birds, please visit BirdLife's Globally Threatened Bird Forums.
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