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Difference between revisions of "Blue-black Grosbeak" - BirdForum Opus

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(Additional images and some more info. References updated)
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[[Image:Blue-Black_Grosbeak.jpg|thumb|550px|right|Subspecies ''concreta''<br />Photo by {{user|JWN+Andrewes|JWN Andrewes}}<br />Cockscomb, [[Belize]], March 2007]]
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[[Image:Pico Gordo Azul copy.jpg|thumb|400px|right|Subspecies ''cyanoides''<br />Photo by {{user|Luis+R|Luis R}}<br />Barinitas, [[Venezuela]], September 2014]]
 
;[[: Category:Cyanoloxia|Cyanoloxia]] cyanoides
 
;[[: Category:Cyanoloxia|Cyanoloxia]] cyanoides
 
'''Includes: Rothschild's Grosbeak'''
 
'''Includes: Rothschild's Grosbeak'''
 
==Identification==
 
==Identification==
'''Male''': shiny blue black<br />
+
[[Image:6 Blue-black grosbeak P1050485.jpg|thumb|350px|right|Female or young male, subspecies ''cyanoides''<br />Photo by {{user|njlarsen|njlarsen}}<br />San Francisco Reserve, eastern [[Panama]], January 2018]]
'''Female''': dark brown.
+
17–18·5 cm (6¾-7¼ in)<br />
 +
'''Male'''
 +
*Shiny blue-black overall plumage
 +
*Lighter blue rump
 +
*Brighter blue forehead and [[Topography#Heads|superciliary]] area
 +
'''Female''': dark brown overall plumage
 
==Distribution==
 
==Distribution==
[[Central America|Central]] and [[South America]]: <br />
+
[[Central America|Central]] and [[South America]]: in)<br />
 
'''Central America''': [[Mexico]], [[Guatemala]], [[Belize]], [[Honduras]], [[Nicaragua]], [[Costa Rica]], [[Panama]]<br />
 
'''Central America''': [[Mexico]], [[Guatemala]], [[Belize]], [[Honduras]], [[Nicaragua]], [[Costa Rica]], [[Panama]]<br />
 
'''South America''': [[Colombia]], [[Venezuela]], [[Guyana]], [[Suriname]], [[French Guiana]], [[Ecuador]], [[Peru]], [[Bolivia]], [[Brazil]]
 
'''South America''': [[Colombia]], [[Venezuela]], [[Guyana]], [[Suriname]], [[French Guiana]], [[Ecuador]], [[Peru]], [[Bolivia]], [[Brazil]]
 
==Taxonomy==
 
==Taxonomy==
====Subspecies<sup>[[#References|[1]]]</sup>====
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====Subspecies====
Four subspecies:
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[[Image:Blue-Black_Grosbeak.jpg|thumb|350px|right|Subspecies ''concreta''<br />Photo by {{user|JWN+Andrewes|JWN Andrewes}}<br />Cockscomb, [[Belize]], March 2007]]
 +
There are four subspecies<sup>[[#References|[1]]]</sup>:
 
*''C. c. concreta'':
 
*''C. c. concreta'':
 
:*Lowlands of south-eastern [[Mexico]] (Veracruz) to [[Guatemala]] and [[Honduras]]
 
:*Lowlands of south-eastern [[Mexico]] (Veracruz) to [[Guatemala]] and [[Honduras]]
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:*Eastern [[Colombia]] to [[Venezuela]], the [[Guianas]], Amazonian [[Brazil]] and [[Bolivia]] - split as Rothschild's Grosbeak by Gill and Donsker. Also placed in genus ''[[: Category:Cyanocompsa|Cyanocompsa]]'' by Gill and Donsker.
 
:*Eastern [[Colombia]] to [[Venezuela]], the [[Guianas]], Amazonian [[Brazil]] and [[Bolivia]] - split as Rothschild's Grosbeak by Gill and Donsker. Also placed in genus ''[[: Category:Cyanocompsa|Cyanocompsa]]'' by Gill and Donsker.
 
==Habitat==
 
==Habitat==
Moist lowland forests.
+
Humid evergreen forest, thickets, and dense vegetation may also been seen in dry scrub.
 
==Behaviour==
 
==Behaviour==
 
====Diet====
 
====Diet====
The diet includes seeds.
+
Their mostly vegetarian diet consists of seeds, from grass, bamboo, maize and rice.
 
==References==
 
==References==
 
#{{Ref-Clements6thAug17}}#{{Ref-GillDonsker14V5.2}}#Avibase
 
#{{Ref-Clements6thAug17}}#{{Ref-GillDonsker14V5.2}}#Avibase
 +
#Handbook of the Birds of the World Alive (retrieved Feb 2018)
 
{{ref}}
 
{{ref}}
 
==External Links==
 
==External Links==
{{GSearch|Cyanoloxia+cyanoides}}
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{{GSearch|Grosbeak+cyanoides}}
 +
 
 +
 
 
[[Category:Birds]] [[Category:Cyanoloxia]]
 
[[Category:Birds]] [[Category:Cyanoloxia]]

Revision as of 21:21, 13 February 2018

Subspecies cyanoides
Photo by Luis R
Barinitas, Venezuela, September 2014
Cyanoloxia cyanoides

Includes: Rothschild's Grosbeak

Identification

Female or young male, subspecies cyanoides
Photo by njlarsen
San Francisco Reserve, eastern Panama, January 2018

17–18·5 cm (6¾-7¼ in)
Male

  • Shiny blue-black overall plumage
  • Lighter blue rump
  • Brighter blue forehead and superciliary area

Female: dark brown overall plumage

Distribution

Central and South America: in)
Central America: Mexico, Guatemala, Belize, Honduras, Nicaragua, Costa Rica, Panama
South America: Colombia, Venezuela, Guyana, Suriname, French Guiana, Ecuador, Peru, Bolivia, Brazil

Taxonomy

Subspecies

Subspecies concreta
Photo by JWN Andrewes
Cockscomb, Belize, March 2007

There are four subspecies[1]:

  • C. c. concreta:
  • C. c. toddi: (also known as caerulescens)
  • C. c. cyanoides:
  • C. c. rothschildii:

Habitat

Humid evergreen forest, thickets, and dense vegetation may also been seen in dry scrub.

Behaviour

Diet

Their mostly vegetarian diet consists of seeds, from grass, bamboo, maize and rice.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2017. The eBird/Clements checklist of birds of the world: v2017, with updates to August 2017. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Gill, F and D Donsker (Eds). 2015. IOC World Bird Names (version 5.2). Available at http://www.worldbirdnames.org/.
  3. Avibase
  4. Handbook of the Birds of the World Alive (retrieved Feb 2018)

Recommended Citation

External Links

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