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Chaco Eagle - BirdForum Opus

Alternative names: Crowned Eagle, Crowned Solitary Eagle

Photo by birdclub
Emas National Park, Brazil, July 2010
Buteogallus coronatus

Urubitinga coronata

Identification

73–85 cm (28¾-33½ in)

  • overall dull slate grey
  • wings darker
  • crest prominent, bushy
  • tail dark with white band and tip
  • cere yellow
  • legs yellow

Juvenile

  • upperparts brown
  • underparts, head and throat cream with darker crown and neck streaks
  • post-ocular stripe dark
  • upper breast mottled brown
  • lower belly mottled

Distribution

South America: found in savanna of southern Brazil, Paraguay and Bolivia to northern Argentina.

Status

Classified as endangered in the IUCN Red List due to its small, fragmented population, and population decline due to habitat loss and hunting (BirdLife International, 2008).

Taxonomy

Formerly placed in the genus Harpyhaliaetus.

Subspecies

Clements regards this as a monotypic species [1].

Habitat

Lowland, seasonally dry palm savanna, sparse woodland and shrubland; chaco; and campo cerrado.

Behaviour

Diet

The diet includes reptiles, small mammals, fish, monkeys and sometimes birds.

Breeding

It builds a large platform nest. A single egg is laid.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2018. The eBird/Clements checklist of birds of the world: v2018. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. BirdLife International
  3. SACC proposal] for taxonomy including this species
  4. Wikipedia

Recommended Citation

External Links

GSearch checked for 2020 platform.1

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