• Summary
• Text account
• Data table and detailed info
• Distribution map
• Reference and further resources

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.

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

Migratory status	full migrant	Forest dependency	does not normally occur in forest
Land-mass type		Average mass	262 g

	Estimate	Data quality
Extent of Occurrence (breeding/resident)	1,590,000 km2	medium
Extent of Occurrence (non-breeding)	2,080,000 km2	medium
Severely fragmented?	no	-

	Estimate	Data quality	Derivation	Year of estimate
Population size	95000 mature individuals	-	-	2011
Population trend	decreasing	-	suspected	-
Generation length	6 years	-	-	-

Population justification: The species is still common in many parts of its range in Argentina with only small range contractions reported in Córdoba (R. M. Fraga in litt. 2003). The population size of the four subspecies was estimated as follows by Masello et al. (2011): C. p. patagonus 43,330 nests, C. p. conlara 1,700 individuals, C. p. andinus 2,000 nests, C. p. bloxhami 5,000-6,000 individuals. Based on these figures, the total global population may number c.95,000 mature individuals.

Trend justification: The population is suspected to be in decline owing to ongoing habitat destruction and unsustainable levels of exploitation.

Country/Territory	Presence	Origin	Resident	Breeding visitor	Non-breeding visitor	Passage migrant
Argentina	extant	native	yes		yes
Chile	extant	native	yes
Uruguay	extant	native			yes

Country/Territory	IBA Name

Habitat (level 1)	Habitat (level 2)	Importance	Occurrence
Artificial/Terrestrial	Arable Land	suitable	non-breeding
Artificial/Terrestrial	Pastureland	suitable	breeding
Artificial/Terrestrial	Urban Areas	suitable	non-breeding
Savanna	Moist	suitable	non-breeding
Savanna	Moist	suitable	breeding
Shrubland	Subtropical/Tropical Dry	major	breeding
Shrubland	Subtropical/Tropical High Altitude	suitable	breeding
Altitude	0 - 1800 m	Occasional altitudinal limits

Purpose	Scale
Food - human	subsistence, national
Pets/display animals, horticulture	subsistence, national

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Recommended citation
BirdLife International (2024) Species factsheet: Burrowing Parrot Cyanoliseus patagonus. Downloaded from https://datazone.birdlife.org/species/factsheet/burrowing-parrot-cyanoliseus-patagonus on 22/11/2024.
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 22/11/2024.