Burrowing Parakeet illustration
Birdsong field guide

Burrowing Parakeet

Cyanoliseus patagonus

A large, social parrot of southern South America, notable for excavating deep nesting burrows in vertical sandstone or limestone cliffs.

What it sounds like

A harsh, loud, and metallic screech, typically transcribed as a repetitive 'kree-ah' or 'kr-a-a-a'.

Reference call, compare with what you heard
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Rec. Sasha Robinson · ArgentinaCC BY-NC-SAXeno-canto

Field notes

  • It creates massive nesting colonies, with the El Cóndor colony in Argentina containing over 35,000 active nests.
  • Nesting tunnels can reach lengths of up to 3 meters (10 feet) to protect chicks from predators and temperature extremes.
  • The species displays a 'red-bellied' phenotype, featuring a striking scarlet patch on its bright yellow abdomen.
  • It is a highly gregarious species, often observed in large, noisy flocks foraging for seeds, fruits, and grains.
  • They are among the most southerly distributed parrot species in the world, well-adapted to temperate and arid climates.
Habitat
Arid scrublands, grassy savannas, and vertical cliff faces near water or coastlines.
Range
Southern South America, primarily throughout Argentina and central Chile.
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