Band-tailed Seedeater vs Black-and-tawny Seedeater
Catamenia analis so với Sporophila nigrorufa
Side-by-Side Comparison
| Thuộc Tính | Band-tailed Seedeater | Black-and-tawny Seedeater |
|---|---|---|
| Tên Khoa Học | Catamenia analis | Sporophila nigrorufa |
| Bộ | Passeriformes | Passeriformes |
| Họ | Thraupidae | Thraupidae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 13,1 cm (5.2 in) | 9,8 cm (3.9 in) |
| Khối Lượng | 13,450000000000001 g (0.47 oz) | 10,8 g (0.38 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Band-tailed Seedeater only
Không
Black-and-tawny Seedeater only
Không
Tình Trạng Bảo Tồn
Least Concern
Band-tailed Seedeater
Vulnerable
Black-and-tawny Seedeater
About These Birds
Band-tailed Seedeater
The Band-tailed Seedeater is a small finch of the family Thraupidae found in open grassland, scrub, and agricultural areas in the Andes and adjacent lowlands. Weighing about 13.5g with a wingspan of 13.1cm, it has a distinctive pale band across the base of its tail. It feeds primarily on grass seeds on or near the ground.
Black-and-tawny Seedeater
The Black-and-tawny Seedeater is a vulnerable small seedeater of tall-grass savannas and grasslands in Bolivia and adjacent Brazil. Males have a black crown and mask contrasting with tawny-orange underparts. It feeds on grass seeds and is threatened by grassland conversion to agriculture.