Black-billed Peppershrike vs Ashy-headed Greenlet
Cyclarhis nigrirostris 比較対象 Hylophilus pectoralis
Side-by-Side Comparison
| 属性 | Black-billed Peppershrike | Ashy-headed Greenlet |
|---|---|---|
| 学名 | Cyclarhis nigrirostris | Hylophilus pectoralis |
| 目 | Passeriformes | Passeriformes |
| 科 | Vireonidae | Vireonidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 15.3 cm (6.0 in) | 10.8 cm (4.3 in) |
| 体重 | 31.35 g (1.11 oz) | 11.316666666666668 g (0.40 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Black-billed Peppershrike
Least Concern
Ashy-headed Greenlet
About These Birds
Black-billed Peppershrike
The Black-billed Peppershrike is a stocky, large-headed vireo relative of Andean foothills in Colombia and Ecuador, distinguished from similar peppershrikes by its entirely dark bill. It inhabits the canopy and edges of humid montane forests and adjacent tall secondary growth. It feeds on large insects and caterpillars, deliberating gleaning prey from foliage with its stout, hooked bill.
Ashy-headed Greenlet
The Ashy-headed Greenlet is a small vireonid found in várzea and gallery forests of the Amazon basin. Weighing about 11g with a wingspan near 10.8cm, it has a grey head and yellow-tinged underparts. It forages actively in the forest canopy and sub-canopy, gleaning small insects from foliage.