Black-bellied Seedeater vs Yellow-faced Grassquit
Sporophila melanogaster 비교 대상 Tiaris olivaceus
Side-by-Side Comparison
| 속성 | Black-bellied Seedeater | Yellow-faced Grassquit |
|---|---|---|
| 학명 | Sporophila melanogaster | Tiaris olivaceus |
| 목 | Passeriformes | Passeriformes |
| 과 | Thraupidae | Thraupidae |
| 보전 상태 | Near Threatened | Least Concern |
| 체장 | — | — |
| 날개 폭 | 10.6 cm (4.2 in) | 10.0 cm (3.9 in) |
| 체중 | 9.25 g (0.33 oz) | 8.75 g (0.31 oz) |
| 식성 | -- | -- |
| 산란 수 | 1-3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Near Threatened
Black-bellied Seedeater
Least Concern
Yellow-faced Grassquit
About These Birds
Black-bellied Seedeater
The Black-bellied Seedeater is a Near Threatened small finch restricted to grasslands and marshes in southern Brazil, with the male showing a white face and breast contrasting with a black belly and back. Habitat loss due to conversion of Atlantic Forest grasslands to agriculture has significantly reduced its range and numbers. It feeds on grass seeds, particularly in dense wet grasslands.