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White-chested Emerald - BirdForum Opus

Photo © by Russ Jones
Trinidad, 2002
Chrysuronia brevirostris

Amazilia brevirostris
Agyrtria brevirostris

Identification

8.9 cm. Straight, long, black bill 2 cm. Bright golden-green upperparts, bronze tail, white underparts, green, or white spotted with green, flanks, purple-black tipped tail. The sexes are similar.

Distribution

Trinidad and northern South America.

Taxonomy

This is a polytypic species[1] consisting of 3 subspecies.

This species has in the past been named Amazilia chionopectus, and it is sometimes placed in genus Agyrtria as Agyrtria brevirostris.

Subspecies

  • C. b. chionopectus:
  • C. b. brevirostris:
  • C. b. orienticola:

Habitat

Open woodland and cultivation.

Behaviour

Breeding

They build a small cup shaped nest from plant fibre which is placed on a horizontal tree branch.

Diet

The diet consists mostly of nectar and small insects.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, J. A. Gerbracht, D. Lepage, B. L. Sullivan, and C. L. Wood. 2021. The eBird/Clements checklist of Birds of the World: v2021. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/

Recommended Citation

External Links

GSearch checked for 2020 platform.

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