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: https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm.
Critically Endangered | Endangered | Vulnerable |
---|---|---|
- | B1ab(i,iii) | A2bcd+4bcd; B1ab(i,iii); D1 |
Year | Category | Criteria |
---|---|---|
2018 | Endangered | B1ab(i,iii) |
2017 | Endangered | B1ab(i,iii) |
2016 | Critically Endangered | C2a(ii) |
2015 | Critically Endangered | C2a(ii) |
2012 | Critically Endangered | C2a(ii);D |
2010 | Critically Endangered | C2a(ii) |
2009 | Critically Endangered | C2a(ii) |
2008 | Critically Endangered | |
2007 | Critically Endangered | |
2006 | Not Evaluated | |
2004 | Not Recognised | |
2000 | Not Recognised | |
1994 | Not Recognised | |
1988 | Not Recognised |
Migratory status | not a migrant | Forest dependency | high |
Land-mass type | Average mass | - |
Estimate | Data quality | |
---|---|---|
Extent of Occurrence (breeding/resident) | 3,300 km2 | medium |
Number of locations | 3 | - |
Severely fragmented? | no | - |
Estimate | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Population size | 250-999 mature individuals | medium | estimated | 2016 |
Population trend | increasing | poor | estimated | 2000-2010 |
Rate of change over the past 10 years/3 generations (longer of the two periods) | 30-49% | - | - | - |
Rate of change over the past & future 10 years/3 generations (longer of the two periods) | 30-49% | - | - | - |
Generation length | 6 years | - | - | - |
Number of subpopulations | 3 | - | - | - |
Percentage of mature individuals in largest subpopulation | 90-94% | - | - | - |
Population justification: The population at the Baturité Mountains is estimated to be 600-800 individuals, the population in Quixadá is estimated at 50-60 individuals and 6 birds have been recorded at Ibaretama (F. Nunes in litt. 2016). The total population is therefore estimated as 656-866 individuals (rounded here to 660-870 individuals), which roughly equates to 437-577 mature individuals, placed here in the band 250-999 mature individuals.
Trend justification: Both the size of the groups observed and the area occupied by the species in the Baturité Mountains are estimated to be slowly increasing (F. Nunes in litt. 2016).
Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
---|---|---|---|---|---|---|
Brazil | extant | native | yes |
Country/Territory | IBA Name |
---|---|
Brazil | Serra do Baturité |
Brazil | Serras de Maranguape e da Aratanha |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Forest | Subtropical/Tropical Moist Montane | major | resident |
Altitude | 500 - 1100 m | Occasional altitudinal limits |
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%) | Rapid Declines | Medium Impact: 7 | ||||||
|
|||||||||
Biological resource use | Hunting & trapping terrestrial animals - Intentional use (species is the target) | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Very Rapid Declines | High Impact: 8 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Named species | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Named species | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Named species | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Named species | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
Purpose | Scale |
---|---|
Pets/display animals, horticulture | international |
Recommended citation
BirdLife International (2024) Species factsheet: Grey-breasted Parakeet Pyrrhura griseipectus. Downloaded from
https://datazone.birdlife.org/species/factsheet/grey-breasted-parakeet-pyrrhura-griseipectus on 24/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from
https://datazone.birdlife.org/species/search on 24/12/2024.