Brewer's Sparrow (Timberline)
Spizella breweri taverneri
Classification
- Class
- Aves
- Order
- Passeriformes
- Family
- Passerellidae
The timberline sparrow (Spizella breweri taverneri) is a taxonomically controversial American sparrow. Usually treated as a subspecies of Brewer's sparrow, it is sometimes considered to be a separate species. While the timberline sparrow recognizably differs in some details, there is little reproductive isolation between the taxa.
Aucune description en français n’est encore disponible.
El chimbito de Taverner (Spizella breweri taverneri) es una especie de ave taxonómicamente controvertida de la familia Emberizidae. Por lo general se la considera una subespecie del chimbito desértico, pero numerosas autoridades aun la consideran una especie independiente Spizella taverneri. Aunque algunos aspectos del chimbito de Taverner son distintivos, existe muy poca aislación reproductiva entre los taxones.
Distribution
More from the same family

Grasshopper Sparrow
Ammodramus savannarum
Passerellidae
LeConte's Sparrow
Ammospiza leconteii
Passerellidae
Seaside Sparrow
Ammospiza maritima
Passerellidae
Nelson's Sparrow
Ammospiza nelsoni
Passerellidae
Nelson's Sharp-tailed Sparrow
Ammospiza nelsoni nelsoni
Passerellidae
Acadian Sharp-tailed Sparrow
Ammospiza nelsoni subvirgata
Passerellidae
Black-throated Sparrow
Amphispiza bilineata
Passerellidae
Sagebrush Sparrow
Artemisiospiza nevadensis
Passerellidae