Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions 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 |
---|---|---|
2022 | Least Concern | |
2016 | Near Threatened | A2c+3c |
2012 | Near Threatened | A2c+3c |
2009 | Near Threatened | A2c; A3c |
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 | - |
Estimate | Data quality | |
---|---|---|
Extent of Occurrence breeding/resident (km2) | 170,000 | 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 | poor | suspected | - |
Decline (3 years/1 generation past) | - | - | - | |
Decline (5 years/1 generation past) | - | - | - | |
Decline (10 years/1 generation past) | - | - | - | |
Decline (10 years/3 generation future) | 1-19 | - | - | - |
Decline (10 years/3 generation past and future) | 1-19 | - | - | - |
Number of subpopulations | 2-100 | - | - | - |
Percentage in largest subpopulation | 1-89 | - | - | - |
Generation length (yrs) | 3.63 | - | - | - |
Population justification: The global population size has not been quantified. The species is described as rare and uncommon in Paraguay, but locally common in Brazil (Collar and Boesman 2020).
Trend justification: This species is suspected to undergo a decline owing to extensive habitat loss and degradation within its range (where it now survives in a fragmented landscape) and the impacts of trapping (Collar and Boesman 2020). Over three generations (10.9 years), 13% of tree cover is lost within the range (Global Forest Watch 2021, using Hansen et al. [2013] data and methods disclosed therein). As the species occupies woodland, scrub and savanna, tree cover loss alone is unlikely to drive a substantial population decline, and trapping pressure is described as 'minimal' (Collar and Boesman 2020). Therefore, population declines are thought to be slow, not exceeding 20% over three generations.
Country/Territory | Occurrence status | Presence | Resident | Breeding | Non-breeding | Passage |
---|---|---|---|---|---|---|
Brazil | N | Extant | Yes | |||
Paraguay | N | Extant | Yes |
Country/Territory | IBA Name |
---|---|
Brazil | Pantanal de Nabileque |
Brazil | Parque Nacional da Serra da Bodoquena e Entorno |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Forest | Subtropical/Tropical Dry | suitable | resident |
Forest | Subtropical/Tropical Moist Lowland | suitable | resident |
Savanna | Dry | suitable | resident |
Savanna | Moist | suitable | resident |
Shrubland | Subtropical/Tropical Moist | suitable | resident |
Altitude | 0 - 440 m | Occasional altitudinal limits |
Threat (level 1) | Threat (level 2) | Impact and Stresses | |||||||
---|---|---|---|---|---|---|---|---|---|
Agriculture & aquaculture | Annual & perennial non-timber crops - Small-holder farming | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
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Biological resource use | Hunting & trapping terrestrial animals - Intentional use (species is the target) | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Negligible declines | Low Impact: 4 | ||||||
|
|||||||||
Biological resource use | Logging & wood harvesting - Unintentional effects: (subsistence/small scale) [harvest] | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Problematic native species/diseases | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Negligible declines | Low Impact: 4 | ||||||
|
Purpose | Primary form used | Life stage used | Source | Scale | Level | Timing |
---|---|---|---|---|---|---|
Pets/display animals, horticulture | - | - | Non-trivial | Recent |
Recommended citation
BirdLife International (2022) Species factsheet: Pyrrhura devillei. Downloaded from
http://www.birdlife.org on 17/08/2022.
Recommended citation for factsheets for more than one species: BirdLife International (2022) IUCN Red List for birds. Downloaded from
http://www.birdlife.org on 17/08/2022.