Acadian Flycatcher vs Black-capped Tyrannulet
Empidonax virescens so với Phyllomyias nigrocapillus
Side-by-Side Comparison
| Thuộc Tính | Acadian Flycatcher | Black-capped Tyrannulet |
|---|---|---|
| Tên Khoa Học | Empidonax virescens | Phyllomyias nigrocapillus |
| Bộ | Passeriformes | Passeriformes |
| Họ | Tyrannidae | Tyrannidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 14,2 cm (5.6 in) | 12,0 cm (4.7 in) |
| Khối Lượng | 12,633333333333333 g (0.45 oz) | 9,600000000000001 g (0.34 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Least Concern
Acadian Flycatcher
Least Concern
Black-capped Tyrannulet
About These Birds
Acadian Flycatcher
The Acadian Flycatcher weighs about 13g and breeds in eastern North American forest ravines. It is identified by its sharp 'peet-sa' call and olive-green upperparts.
Black-capped Tyrannulet
The Black-capped Tyrannulet is a small, olive-green tyrant flycatcher of Andean cloud forests, distinguished by its black cap and yellowish supercilium. It ranges from Venezuela and Colombia south through Ecuador and Peru to Bolivia, inhabiting humid montane forest edges and secondary growth at elevations from about 1,500 to 3,000 meters. It feeds on small insects, gleaning them from foliage.