黑头岭雀鹀 vs Azure-rumped Tanager
Phrygilus atriceps 对比 Tangara cabanisi
Side-by-Side Comparison
| 属性 | 黑头岭雀鹀 | Azure-rumped Tanager |
|---|---|---|
| 学名 | Phrygilus atriceps | Tangara cabanisi |
| 目 | Passeriformes | Passeriformes |
| 科 | Thraupidae | Thraupidae |
| 保护状况 | Least Concern | Vulnerable |
| 体长 | — | — |
| 翼展 | 18.9 cm (7.4 in) | 17.5 cm (6.9 in) |
| 体重 | 24.15 g (0.85 oz) | 14.0 g (0.49 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
黑头岭雀鹀
Azure-rumped Tanager
About These Birds
黑头岭雀鹀
The Black-hooded Sierra-finch is a compact, ground-dwelling finch; males have a black hood, gray body, and rufous-brown upperwings, while females are more streaked brown. It inhabits high-altitude grasslands, rocky slopes, and puna scrub in the Andes from Peru south to northwestern Argentina, typically above 3,000 meters. It forages on the ground for seeds and insects.
Azure-rumped Tanager
The Azure-rumped Tanager is a Vulnerable tanager found in humid forests of Guatemala and southern Mexico, weighing about 14g with a wingspan of 17.5cm. It has pale blue-and-white plumage with an azure rump and is restricted to a small and fragmented range. Habitat loss in its cloud forest home poses a significant threat to this species.