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Difference between revisions of "Yellow-browed Sparrow" - BirdForum Opus

(All sections now started. References updated. Incomplete gone)
(Picture of juvenile. C/right. Imp sizes. References updated)
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[[Image:Yellow_Browed_Sparrowil.jpg|thumb|550px|right|Photo by {{user|Illapa|Illapa}}<br />[[Manu National Park]], [[Peru]], September 2008]]
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[[Image:Yellow_Browed_Sparrowil.jpg|thumb|550px|right|Photo &copy; by {{user|Illapa|Illapa}}<br />[[Manu National Park]], [[Peru]], September 2008]]
  
 
;[[:Category:Ammodramus|Ammodramus]] aurifrons
 
;[[:Category:Ammodramus|Ammodramus]] aurifrons
  
 
==Identification==
 
==Identification==
13 cm
+
13 cm (5  in)
 
*Short tail
 
*Short tail
 
*Long legs
 
*Long legs
*Sout bill<br />
+
*Stout bill<br />
 
Sexes similar
 
Sexes similar
 
==Distribution==
 
==Distribution==
 +
[[Image:Yellow-browed Sparrow juvenile Cock of the Rock Lodge.jpg|thumb|350px|right|Juvenile subspecies ''aurifrons''<br />Photo &copy; by {{user|Stanley+Jones|Stanley Jones}}<br />Cock of the Rock Lodge, Challabamba, Parque Nacional del Manu, Cusco Department, [[Peru]], September 2018]]
 
[[South America]]: found in [[Colombia]], [[Venezuela]], [[Ecuador]], [[Peru]], [[Bolivia]] and [[Brazil]].
 
[[South America]]: found in [[Colombia]], [[Venezuela]], [[Ecuador]], [[Peru]], [[Bolivia]] and [[Brazil]].
 
==Taxonomy==
 
==Taxonomy==
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They forage on the ground, looking for seeds and insects. These are supplemented by arthropods during the nesting season.
 
They forage on the ground, looking for seeds and insects. These are supplemented by arthropods during the nesting season.
 
==References==
 
==References==
#{{Ref-Clements6thAug14}}#Avibase
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#{{Ref-Clements6thAug18}}#Avibase
 
#Handbook of the Birds of the World Alive (retrieved April 2015)
 
#Handbook of the Birds of the World Alive (retrieved April 2015)
 
{{ref}}
 
{{ref}}

Revision as of 01:07, 27 December 2018

Photo © by Illapa
Manu National Park, Peru, September 2008
Ammodramus aurifrons

Identification

13 cm (5 in)

  • Short tail
  • Long legs
  • Stout bill

Sexes similar

Distribution

Juvenile subspecies aurifrons
Photo © by Stanley Jones
Cock of the Rock Lodge, Challabamba, Parque Nacional del Manu, Cusco Department, Peru, September 2018

South America: found in Colombia, Venezuela, Ecuador, Peru, Bolivia and Brazil.

Taxonomy

Subspecies

This is a polytypic species consisting of four subspecies[1]:

  • A. a. apurensis:
  • A. a. cherriei:
  • Llanos of eastern Colombia (Meta)
  • A. a. tenebrosus:
  • Tropical eastern Colombia (Vaupés) and Venezuela (south-western Amazonas)
  • A. a. aurifrons:

Habitat

Open disturbed grassland, pastures and flooded plains. Amazon Basin rain forest at 600-850 m.

Behaviour

Diet

They forage on the ground, looking for seeds and insects. These are supplemented by arthropods during the nesting season.

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. Avibase
  3. Handbook of the Birds of the World Alive (retrieved April 2015)

Recommended Citation

External Links


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