Band-tailed Sierra Finch

Rhopospina alaudina

Small, rather slender “finch” (actually a tanager!) with bright yellow-pink legs. The white band at base of tail is best seen in flight, when the tail is spread. Found in variety of open stony and sandy habitats with scattered bushes and grassy areas. Breeding male has bright yellow bill and blackish face. Nonbreeding male is duller with a pale eyering and pinkish bill. Female is best told by pale eyering and fine dark streaking above and below, as well as the white tail band, which can be hard to see.

识别特征

The band-tailed sierra finch (Rhopospina alaudina) is a species of bird in the family Thraupidae, the tanagers and allies. It is found in Argentina, Bolivia, Chile, Ecuador, and Peru.

分类信息

Genus: Rhopospina; Family: Thraupidae; Order: Passeriformes.

学名
Rhopospina alaudina
命名信息
(Kittlitz, 1833)
Passeriformes
Thraupidae
Rhopospina

分布与栖息地

迁徙
Resident species

行为

Migration pattern: Resident species.

保护状况

Population trend: stable.

种群趋势
stable

照片

分布

鸟叫声

其他鸟类

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Brilliantly-colored hummingbird with dark tail and mostly red bill. Primarily a Mexican species, but occurs locally in the southwestern U.S. Can appear all dark at a distance, but in the right light, look for beautiful iridescent blues and greens on male's body. Females are less colorful than males, dusky grayish below with prominent white stripe behind the eye. Compare especially with female White-eared Hummingbird, which is more spotted below and has a broader white eyestripe and darker cheek. Occurs in scrubby riparian woodland, canyons, and thorn forest. Often visits hummingbird feeders.

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