科科斯岛雀属 vs Black-billed Seed-finch
Pinaroloxias inornata 对比 Sporophila atrirostris
Side-by-Side Comparison
| 属性 | 科科斯岛雀属 | Black-billed Seed-finch |
|---|---|---|
| 学名 | Pinaroloxias inornata | Sporophila atrirostris |
| 目 | Passeriformes | Passeriformes |
| 科 | Thraupidae | Thraupidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 12.4 cm (4.9 in) | 14.3 cm (5.6 in) |
| 体重 | 14.55 g (0.51 oz) | 26.0 g (0.92 oz) |
| 食性 | -- | -- |
| 产卵数 | 4 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
科科斯岛雀属
Least Concern
Black-billed Seed-finch
About These Birds
Black-billed Seed-finch
The Black-billed Seed-finch is a robust, chunky finch of South American lowland forests and forest edges, with males displaying glossy black plumage and a very large, conical black bill suited for cracking large, hard seeds. It ranges across a broad swath of Amazonia in Brazil, Peru, Bolivia, and adjacent countries. It frequents edges of humid forests, river margins, and dense shrubby vegetation.