Yellow-breasted Boatbill vs Black-breasted Boatbill
Machaerirhynchus flaviventer 对比 Machaerirhynchus nigripectus
Side-by-Side Comparison
| 属性 | Yellow-breasted Boatbill | Black-breasted Boatbill |
|---|---|---|
| 学名 | Machaerirhynchus flaviventer | Machaerirhynchus nigripectus |
| 目 | Passeriformes | Passeriformes |
| 科 | Machaerirhynchidae | Machaerirhynchidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 11.6 cm (4.6 in) | 12.0 cm (4.7 in) |
| 体重 | 10.066666666666666 g (0.36 oz) | 11.966666666666669 g (0.42 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Yellow-breasted Boatbill
Least Concern
Black-breasted Boatbill
About These Birds
Black-breasted Boatbill
The Black-breasted Boatbill is a small, distinctive flycatcher of New Guinea's montane forests, named for its wide, flattened bill and bearing a bold black breast band across yellow underparts. It inhabits the undergrowth and mid-story of primary highland forests. It feeds on insects and small invertebrates, sallying from perches and gleaning from foliage.