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 LC    Rufous-naped Brush-Finch* Id (Atlas):
    Atlapetes rufinucha

Description (10)
Image of Rufous-naped Brush-Finch
 

Other Names (World)
Bolivian Brush-finch, Rufous-naped Brush-Finch, Bolivian Brushfinch

Family
Passerellidae (New World Sparrows)

Size
17 cm

First Described (Guide)
(Lafresnaye & D'Orbigny, 1837)

Habitat
Subtropical and tropical montane moist forest. From 1,500 - 3,000 m, occasionally 1,100 - 3,800 m.

Range (Guide)
Bolivia (B), Peru (B).

Population
Estimated population is unknown (2012).

Status LC
For more information see BirdLife International Species Factsheet.

Voice
Xeno-Canto Sound Files (more (2)...)

 
Bolivian Brushfinch (Atlapetes rufinucha) [XC219248]
     by Ross Gallardy from Siberia near Comarapa, Santa Cruz, Bolivia (song)

 
Bolivian Brushfinch (Atlapetes rufinucha) [XC871082]
     by id from Chuspipata, La Paz, Bolivia (call)

Subspecies
Atlapetes rufinucha (Sibley and Monroe 1990, 1993) has been split into Rufous-naped Brush-Finch (Atlapetes rufinucha), Black-faced Brush-finch (Atlapetes melanolaemus) and Yellow-breasted Brush-finch (Atlapetes latinuchus) following SACC (2005).

Often considered conspecific with Yellow-breasted Brush-finch (Atlapetes latinuchus), and both were originally considered part of a wider complex that included also Vilcabamba Brush-finch (Atlapetes terborghi) and Black-faced Brush-finch (Atlapetes melanolaemus), although recent studies suggest that various components of this group may not be each other's closest relatives. It has been suggested that all of these the species, and also Slaty Brush-Finch (Atlapetes schistaceus), are related in a complex manner, with yellow coloration lost or gained in a leap-frog pattern, such that taxa which do not look alike may in fact be closely related to each other. One specimen of present species from La Paz exhibits dark scalloping on breast, approaching Black-faced Brush-finch (Atlapetes melanolaemus). It is unclear if this is a variation in nominate subspecies or due to gene flow between the two species. Name "Buarremon melanops" refers to specimens apparently assignable to nominate form of present species.

The following 2 subspecies are recognised:

  • rufinucha (Lafresnaye & D'Orbigny, 1837)   -  Subtropical zone of Andes of La Paz and Cochabamba, in west-central Bolivia.
  • carrikeri Bond & Meyer de Schauensee, 1939   -  Andes of Santa Cruz, in central Bolivia.



References
See References.


Files:
JPG files for Rufous-naped Brush-Finch (Atlapetes rufinucha) - 10 files


More Information

BirdLife International

For more information about the Rufous-naped Brush-Finch see... Show Articles BirdLife International Species Factsheet.


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