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Difference between revisions of "White-naped Brushfinch" - BirdForum Opus

(Some extra information. Picture of subspecies)
(Pictures dated & copy right. References updated. New multiple GSearch added. Prep for Featured Article)
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[[Image:Atlapetes albinucha White-naped Brush-Finch 1.jpg|thumb|550px|right|White-naped Brushfinch, subspecies ''albinucha''<br />Photo by {{user|Raul+Padilla|Raul Padilla}}<br />San Bartolo Tutotepec, [[Mexico]], March 2016]]
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[[Image:Atlapetes albinucha White-naped Brush-Finch 1.jpg|thumb|550px|right|White-naped Brushfinch, subspecies ''albinucha''<br />Photo &copy; by {{user|Raul+Padilla|Raul Padilla}}<br />San Bartolo Tutotepec, [[Mexico]], 5 March 2016]]
 
;[[:Category:Atlapetes|Atlapetes]] albinucha
 
;[[:Category:Atlapetes|Atlapetes]] albinucha
 
'''Includes Yellow-throated Brush-Finch'''
 
'''Includes Yellow-throated Brush-Finch'''
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====White-naped Brush-Finch====
 
====White-naped Brush-Finch====
 
Upperside dark gray to black, head with white stripe on central crown down to start of nape. Underside yellow, becoming more dusky towards the rear.
 
Upperside dark gray to black, head with white stripe on central crown down to start of nape. Underside yellow, becoming more dusky towards the rear.
[[Image:White-naped_Brush_Finchpitter.jpg|thumb|400px|right|Yellow-throated Brushfinch, subspecies ''gutturalis''<br />Photo by {{user|Pitter|Pitter}}<br />Dapa, Valle de Cauca, [[Colombia]], May 2012]]
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[[Image:White-naped_Brush_Finchpitter.jpg|thumb|400px|right|Yellow-throated Brushfinch, subspecies ''gutturalis''<br />Photo &copy; by {{user|Pitter|Pitter}}<br />Dapa, Valle de Cauca, [[Colombia]], 30 May 2012]]
 
====Yellow-throated Brush-Finch====
 
====Yellow-throated Brush-Finch====
 
Differ from the White-naped type in having yellow limited to the throat; the rest of the underside varies from pale gray washed brownish on flanks to white washed with olive.  
 
Differ from the White-naped type in having yellow limited to the throat; the rest of the underside varies from pale gray washed brownish on flanks to white washed with olive.  
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:*Limited to Atlantic slope in [[Mexico]], in Puebla and from Veracruz to northern Chiapas (and possibly adjacent [[Guatemala]]). There is no overlap in range with Yellow-throated Brush-Finch.  
 
:*Limited to Atlantic slope in [[Mexico]], in Puebla and from Veracruz to northern Chiapas (and possibly adjacent [[Guatemala]]). There is no overlap in range with Yellow-throated Brush-Finch.  
 
====Yellow-throated Brush-Finch====  
 
====Yellow-throated Brush-Finch====  
[[Image:Yellow-throated Brush Finch Atlapes gutturalis brunnescens .jpg|thumb|350px|right|Yellow-throated Brushfinch, subspecies ''brunnescens''<br />Photo by {{user|PanamaHarpy|PanamaHarpy}}<br />Boquete, [[Panama]], August 2011]]
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[[Image:Yellow-throated Brush Finch Atlapes gutturalis brunnescens .jpg|thumb|350px|right|Yellow-throated Brushfinch, subspecies ''brunnescens''<br />Photo &copy; by {{user|PanamaHarpy|PanamaHarpy}}<br />Boquete, [[Panama]], 17 August 2011]]
 
This form is found from southern [[Mexico]] to [[Panama]] and [[Colombia]].
 
This form is found from southern [[Mexico]] to [[Panama]] and [[Colombia]].
 
*''A.a. gutturalis'' (if considered a full species, this is the nominate subspecies of the species ''Atlapetes gutturalis''):
 
*''A.a. gutturalis'' (if considered a full species, this is the nominate subspecies of the species ''Atlapetes gutturalis''):
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Their diet consists of a variety of insects and seeds. They mostly seek food on the ground or low above the ground.
 
Their diet consists of a variety of insects and seeds. They mostly seek food on the ground or low above the ground.
 
==References==
 
==References==
#{{Ref-Clements6thAug15}}# Ridgely & Gwynne 1989. Birds of Panama. Princeton Paperbacks. ISBN 0691025126
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#{{Ref-Clements6thOct22}}#Ridgely & Gwynne 1989. Birds of Panama. Princeton Paperbacks. ISBN 0691025126
# Howell & Webb, 1995. A guide to the birds of Mexico and northern Central America. Oxford University Press. ISBN 0198540124
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#Howell & Webb, 1995. A guide to the birds of Mexico and northern Central America. Oxford University Press. ISBN 0198540124
 
{{ref}}
 
{{ref}}
 
==External Links==
 
==External Links==
{{GSearch|Atlapetes+albinucha}}
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{{GSearch|"Atlapetes albinucha" {{!}} "White-naped Brushfinch" {{!}} "White-naped Brush Finch" {{!}} "Yellow-throated Brush-Finch"}}
  
 
[[Category:Birds]] [[Category:Atlapetes]]
 
[[Category:Birds]] [[Category:Atlapetes]]

Revision as of 01:36, 24 February 2023

White-naped Brushfinch, subspecies albinucha
Photo © by Raul Padilla
San Bartolo Tutotepec, Mexico, 5 March 2016
Atlapetes albinucha

Includes Yellow-throated Brush-Finch

Identification

17–21 cm (6¾-8¼ in)
Two different groups:

White-naped Brush-Finch

Upperside dark gray to black, head with white stripe on central crown down to start of nape. Underside yellow, becoming more dusky towards the rear.

Yellow-throated Brushfinch, subspecies gutturalis
Photo © by Pitter
Dapa, Valle de Cauca, Colombia, 30 May 2012

Yellow-throated Brush-Finch

Differ from the White-naped type in having yellow limited to the throat; the rest of the underside varies from pale gray washed brownish on flanks to white washed with olive.

Distribution & Taxonomy

Subspecies

There are 8 subspecies[1] in two groups, which differ remarkably and are sometimes treated as two species:

White-naped Brush-Finch

  • A.a. albinucha:
  • Limited to Atlantic slope in Mexico, in Puebla and from Veracruz to northern Chiapas (and possibly adjacent Guatemala). There is no overlap in range with Yellow-throated Brush-Finch.

Yellow-throated Brush-Finch

Yellow-throated Brushfinch, subspecies brunnescens
Photo © by PanamaHarpy
Boquete, Panama, 17 August 2011

This form is found from southern Mexico to Panama and Colombia.

  • A.a. gutturalis (if considered a full species, this is the nominate subspecies of the species Atlapetes gutturalis):
  • Upper tropical and subtropical northern Colombia
  • A.a. griseipectus:
  • Pacific slope of southern Mexico (Chiapas) to western Guatemala and El Salvador
  • A.a. fuscipygius:
  • A.a. parvirostris:
  • A.a. brunnescens:
  • Subtropical western Panama (western Chiriquí)
  • A.a. coloratus:
  • Subtropical western Panama (eastern Chiriquí and Veraguas)
  • A.a. azuerensis:
  • Western Panama (Azuero Peninsula)

Habitat

Forest edge, clearings, and high-altitude shrubland, sometimes in areas best described as cloud forest. In Mexico often in areas with mixture of pine and other trees.

Behaviour

Likes to keep hidden except when singing, and probably not easy to see even then.

Action

They hop on the ground.

Diet

Their diet consists of a variety of insects and seeds. They mostly seek food on the ground or low above the ground.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, T. A. Fredericks, J. A. Gerbracht, D. Lepage, S. M. Billerman, B. L. Sullivan, and C. L. Wood. 2022. The eBird/Clements checklist of Birds of the World: v2022. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/
  2. Ridgely & Gwynne 1989. Birds of Panama. Princeton Paperbacks. ISBN 0691025126
  3. Howell & Webb, 1995. A guide to the birds of Mexico and northern Central America. Oxford University Press. ISBN 0198540124

Recommended Citation

External Links

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