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Difference between revisions of "White-chested Emerald" - BirdForum Opus

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;[[: Category:Amazilia|Amazilia]] brevirostris
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[[Image:White-chested_Emerald.jpg|thumb|550px|right|Photo &copy; by {{user|Russ+Jones|Russ Jones}}<br />[[Trinidad]], 2002<!--EDITORS: this image uploaded to https://www.birdforum.net/showthread.php?t=17644-->]]
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;[[: Category:Chrysuronia| Chrysuronia]] brevirostris
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''Amazilia brevirostris''<br />
 
''Agyrtria brevirostris''
 
''Agyrtria brevirostris''
[[Image:White-chested_Emerald.jpg|thumb|550px|right|Photo by Russ Jones]]
 
==Description==
 
 
==Identification==
 
==Identification==
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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==  
 
==Distribution==  
 
[[Trinidad]] and northern [[South America]].  
 
[[Trinidad]] and northern [[South America]].  
 
==Taxonomy==
 
==Taxonomy==
Three subspecies are recognized, ''brevirostris'', ''chionopectus'', and ''orienticola''. This species has in the past been named ''Amazilia chionopectus'', and it is sometimes placed in genus ''[[: Category:Agyrtria|Agyrtria]]'' as ''Agyrtria brevirostris''.
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This is a [[Dictionary_P-S#P|polytypic]] species<sup>[[#References|[1]]]</sup> consisting of 3 subspecies.
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This species has in the past been named ''Amazilia chionopectus'', and it is sometimes placed in genus ''[[: Category:Agyrtria|Agyrtria]]'' as ''Agyrtria brevirostris''.
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====Subspecies====
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*''C. b. chionopectus'':
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:*[[Trinidad]]
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*''C. b. brevirostris'':
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:*East [[Venezuela]] to [[Guyana]], [[Suriname]] and extreme north-central [[Brazil]]
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*''C. b. orienticola'':
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:*Coastal [[French Guiana]]
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==Habitat==
 
==Habitat==
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Open woodland and cultivation.
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==Behaviour==
 
==Behaviour==
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====Breeding====
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They build a small cup shaped nest from plant fibre which is placed on a horizontal tree branch.
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====Diet====
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The diet consists mostly of nectar and small insects.
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==References==
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#{{Ref-Clements6thAug21}}
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{{ref}}
 
==External Links==
 
==External Links==
{{GSearch|Amazilia+chionopectus}}
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{{GSearch|"White-chested Emerald"}} <!--- Comment: changed search term from scientific to common name due to the different usages described in the Taxonomy section. Increased the number of hits! --->
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{{GS-checked}}
  
[[Category:Birds]][[Category:Amazilia]] [[Category:Incomplete]]
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[[Category:Birds]][[Category:Chrysuronia]]

Latest revision as of 12:02, 17 December 2021

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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