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Difference between revisions of "House Finch" - BirdForum Opus

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[[Image:House_Finch.jpg|thumb|550px|right|Male<br/>Photo by {{user|skiel|skiel}} <br />Orange County, [[New York]], [[USA]], March 2006]]
 
[[Image:House_Finch.jpg|thumb|550px|right|Male<br/>Photo by {{user|skiel|skiel}} <br />Orange County, [[New York]], [[USA]], March 2006]]
;[[:Category:Carpodacus|Carpodacus]] mexicanus
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;[[:Category:Haemorhous|Haemorhous]] mexicanus
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''Carpodacus mexicanus''
 
==Identification==
 
==Identification==
 
L. 5-6" (13-15 cm)<br />
 
L. 5-6" (13-15 cm)<br />
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[[North America]], [[Canada]] to southern [[Mexico]]
 
[[North America]], [[Canada]] to southern [[Mexico]]
 
==Taxonomy==
 
==Taxonomy==
 +
Formerly placed in genus [[:Category:Carpodacus|Carpodacus]].
 
====Subspecies====
 
====Subspecies====
 
[[Image:Housefinch yellow variant.jpg‎|thumb|300px|right|The yellow carotinoid variant<br />Photo by {{user|digishooter|digishooter}}<br />Kern Co, CA, [[USA]], May 2011]]  
 
[[Image:Housefinch yellow variant.jpg‎|thumb|300px|right|The yellow carotinoid variant<br />Photo by {{user|digishooter|digishooter}}<br />Kern Co, CA, [[USA]], May 2011]]  
This is a [[Dictionary_M-S#M|polytypic]] species consisting of twelve subspecies<sup>[[#References|[1]]]</sup>:
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This is a [[Dictionary_P-S#P|polytypic]] species consisting of twelve subspecies<sup>[[#References|[1]]]</sup>:
*''C. m. frontalis'': South-western [[Canada]] to western [[US]], [[Baja California]] and north-western [[Mexico]]
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*''H. m. frontalis'': South-western [[Canada]] to western [[US]], [[Baja California]] and north-western [[Mexico]]
*''C. m. clementis'': Channel Islands (off southern [[California]]) and Los Coronados Islands (off northern Baja)
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*''H. m. clementis'': Channel Islands (off southern [[California]]) and Los Coronados Islands (off northern Baja)
*''C. m. amplus'': Guadalupe Island (off [[Baja California]])
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*''H. m. amplus'': Guadalupe Island (off [[Baja California]])
  
*''C. m. ruberrimus'': Southern [[Baja California]] and north-western [[Mexico]] (Sonora, southern Sinaloa and south-western Chihuahua)
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*''H. m. ruberrimus'': Southern [[Baja California]] and north-western [[Mexico]] (Sonora, southern Sinaloa and south-western Chihuahua)
*''C. m. rhodopnus'': Arid tropical central Sinaloa
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*''H. m. rhodopnus'': Arid tropical central Sinaloa
*''C. m. coccineus'': Mountains of south-western [[Mexico]] (southern Nayarit and western Zacatecas to western Michoacán)
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*''H. m. coccineus'': Mountains of south-western [[Mexico]] (southern Nayarit and western Zacatecas to western Michoacán)
*''C. m. potosinus'': Southern [[Texas]] (Rio Grande Valley) to Chihuahua and south-western Tamaulipas
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*''H. m. potosinus'': Southern [[Texas]] (Rio Grande Valley) to Chihuahua and south-western Tamaulipas
*''C. m. centralis'': Central [[Mexico|Mexican]] plateau (Guanajuato, Querétaro and adjacent states)
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*''H. m. centralis'': Central [[Mexico|Mexican]] plateau (Guanajuato, Querétaro and adjacent states)
*''C. m. mexicanus'': South central [[Mexico|Mexican]] plateau (eastern Michoacán to Hidalgo and Oaxaca)
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*''H. m. mexicanus'': South central [[Mexico|Mexican]] plateau (eastern Michoacán to Hidalgo and Oaxaca)
*''C. m. roseipectus'': Southern [[Mexico]] (southern Puebla and Valley of Oaxaca)
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*''H. m. roseipectus'': Southern [[Mexico]] (southern Puebla and Valley of Oaxaca)
 
[[Image:House-Finch4.jpg|thumb|300px|right|Young Male<br />Photo by {{user|UncleGus_24|UncleGus_24}}<br />Green Valley, [[Arizona]], [[USA]], February 2010]]
 
[[Image:House-Finch4.jpg|thumb|300px|right|Young Male<br />Photo by {{user|UncleGus_24|UncleGus_24}}<br />Green Valley, [[Arizona]], [[USA]], February 2010]]
*''C. m. griscomi'': South-western [[Mexico]] (Sierra Madre del Sur of Guerrero)
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*''H.. m. griscomi'': South-western [[Mexico]] (Sierra Madre del Sur of Guerrero)
 +
 
 +
*''H. m. mcgregori'': Formerly San Benito and Cedros island (off [[Baja California]]). Extinct
  
*''C. m. mcgregori'': Formerly San Benito and Cedros island (off [[Baja California]]). Extinct
 
 
==Habitat==
 
==Habitat==
 
Deserts, orchards, coastal valleys and forests.
 
Deserts, orchards, coastal valleys and forests.
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{{ref}}
 
{{ref}}
 
==External Links==
 
==External Links==
{{GSearch|Carpodacus+mexicanus}}
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{{GSearch|Finch+mexicanus}}
 
<br />
 
<br />
 
{{Video|House_Finch}}
 
{{Video|House_Finch}}
[[Category:Birds]][[Category:Carpodacus]] [[Category:Videos]]
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[[Category:Birds]][[Category:Haemorhous]] [[Category:Videos]]

Revision as of 19:23, 30 June 2014

Male
Photo by skiel
Orange County, New York, USA, March 2006
Haemorhous mexicanus

Carpodacus mexicanus

Identification

L. 5-6" (13-15 cm)
Male
Bright red on crown, breast, and rump. A yellow carotinoid variant is sometimes seen (photo below).
Female
Plain, unstriped head and heavy streaking on light underside

Female
Photo by AlanR
Honolulu, March 2007

Immature males
Less highly coloured, often orangish or yellowish on head and breast

Geographical variation
In north-west Mexico is a region where House Finch males are extensively red and with much less brownish streaking on the underside[2] (probably subspecies ruberrimus).

Distribution

North America, Canada to southern Mexico

Taxonomy

Formerly placed in genus Carpodacus.

Subspecies

The yellow carotinoid variant
Photo by digishooter
Kern Co, CA, USA, May 2011

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

  • H. m. ruberrimus: Southern Baja California and north-western Mexico (Sonora, southern Sinaloa and south-western Chihuahua)
  • H. m. rhodopnus: Arid tropical central Sinaloa
  • H. m. coccineus: Mountains of south-western Mexico (southern Nayarit and western Zacatecas to western Michoacán)
  • H. m. potosinus: Southern Texas (Rio Grande Valley) to Chihuahua and south-western Tamaulipas
  • H. m. centralis: Central Mexican plateau (Guanajuato, Querétaro and adjacent states)
  • H. m. mexicanus: South central Mexican plateau (eastern Michoacán to Hidalgo and Oaxaca)
  • H. m. roseipectus: Southern Mexico (southern Puebla and Valley of Oaxaca)
Young Male
Photo by UncleGus_24
Green Valley, Arizona, USA, February 2010
  • H.. m. griscomi: South-western Mexico (Sierra Madre del Sur of Guerrero)
  • H. m. mcgregori: Formerly San Benito and Cedros island (off Baja California). Extinct

Habitat

Deserts, orchards, coastal valleys and forests.

Behaviour

Breeding

A tightly woven, compact nest is made and set in a bush, thicket, natural cavity, or on a building. The clutch consists of 3-5 bluish, lightly streaked or spotted eggs.

Diet

Diet includes insects and grass seeds.

References

  1. Clements, JF. 2011. The Clements Checklist of Birds of the World. 6th ed., with updates to August 2011. Ithaca: Cornell Univ. Press. ISBN 978-0801445019. Spreadsheet available at http://www.birds.cornell.edu/clementschecklist/downloadable-clements-checklist
  2. Birdforum thread discussing redder House Finch in Mexico

Recommended Citation

External Links


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