Black-masked Finch vs Ash-breasted Sierra-finch
Coryphaspiza melanotis so với Geospizopsis plebejus
Side-by-Side Comparison
| Thuộc Tính | Black-masked Finch | Ash-breasted Sierra-finch |
|---|---|---|
| Tên Khoa Học | Coryphaspiza melanotis | Geospizopsis plebejus |
| Bộ | Passeriformes | Passeriformes |
| Họ | Thraupidae | Thraupidae |
| Tình Trạng Bảo Tồn | Vulnerable | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 11,8 cm (4.6 in) | 14,8 cm (5.8 in) |
| Khối Lượng | 15,7 g (0.55 oz) | 14,666666666666666 g (0.52 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Black-masked Finch only
Không
Tình Trạng Bảo Tồn
Black-masked Finch
Ash-breasted Sierra-finch
About These Birds
Black-masked Finch
The Black-masked Finch is a vulnerable, small grassland finch with a gray body, black facial mask, chestnut wings, and a white supercilium. It inhabits native cerrado grasslands and campo sujo scrub of Brazil and adjacent Bolivia and Paraguay, requiring native grass cover that is rapidly being lost to agriculture. It feeds on grass seeds found in sparse, open grassland, foraging close to the ground.
Ash-breasted Sierra-finch
The Ash-breasted Sierra-finch is a highland finch found in Andean grasslands and shrublands from Peru to Argentina. Weighing around 14.7g with a wingspan of about 14.8cm, it has ash-grey underparts and brown-streaked upperparts. It feeds on seeds and insects in open mountain habitats.