Russet-backed Oropendola vs Slender-billed Grackle
Psarocolius angustifrons 对比 Quiscalus palustris
Side-by-Side Comparison
| 属性 | Russet-backed Oropendola | Slender-billed Grackle |
|---|---|---|
| 学名 | Psarocolius angustifrons | Quiscalus palustris |
| 目 | Passeriformes | Passeriformes |
| 科 | Icteridae | Icteridae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 42.0 cm (16.5 in) | — |
| 体重 | 281.5 g (9.93 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Russet-backed Oropendola
Extinct