Black-faced Grassquit vs Yellow-faced Grassquit
Melanospiza bicolor so với Tiaris olivaceus
Side-by-Side Comparison
| Thuộc Tính | Black-faced Grassquit | Yellow-faced Grassquit |
|---|---|---|
| Tên Khoa Học | Melanospiza bicolor | Tiaris olivaceus |
| Bộ | Passeriformes | Passeriformes |
| Họ | Thraupidae | Thraupidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 10,5 cm (4.1 in) | 10,0 cm (3.9 in) |
| Khối Lượng | 10,0 g (0.35 oz) | 8,75 g (0.31 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2-4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Black-faced Grassquit only
Không
Yellow-faced Grassquit only
Tình Trạng Bảo Tồn
Least Concern
Black-faced Grassquit
Least Concern
Yellow-faced Grassquit
About These Birds
Black-faced Grassquit
The Black-faced Grassquit is a small, chunky finch; males are largely black with olive-green upperwings, while females are dull olive-brown. It inhabits open grassy areas, scrublands, gardens, and coastal vegetation throughout the Caribbean and parts of northern South America. It feeds almost entirely on small grass seeds, sometimes supplemented by small insects.