- Strix chacoensis
Identification
33-38cm
- Dark brown above
- White barring on crown, nape and head
- Barred back
- Light brown under-parts barred white and black
- Rufous facial disk
- Buff barring on tail
- Dark brown iris
- Wings longer than tail
Distribution
South America: found in southern Bolivia, western Paraguay and northern Argentina.
Taxonomy
This species has in the past been placed in genus Ciccaba
Habitat
Dry, semi arid, thorny woodland.
Behaviour
Nocturnal.
Diet
The diet includes small rodents, birds, small reptiles and insects.
References
- Clements, JF. 2009. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2009. Ithaca: Cornell Univ. Press. ISBN 978-0801445019.
- Avibase
- BirdLife International
Recommended Citation
- BirdForum Opus contributors. (2024) Chaco Owl. In: BirdForum, the forum for wild birds and birding. Retrieved 2 May 2024 from https://www.birdforum.net/opus/Chaco_Owl