Alder Flycatcher vs Belted Flycatcher
Empidonax alnorum so với Xenotriccus callizonus
Side-by-Side Comparison
| Thuộc Tính | Alder Flycatcher | Belted Flycatcher |
|---|---|---|
| Tên Khoa Học | Empidonax alnorum | Xenotriccus callizonus |
| Bộ | Passeriformes | Passeriformes |
| Họ | Tyrannidae | Tyrannidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 13,7 cm (5.4 in) | 11,8 cm (4.6 in) |
| Khối Lượng | 13,283333333333333 g (0.47 oz) | 11,625 g (0.41 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-4 | 3 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Least Concern
Alder Flycatcher
Least Concern
Belted Flycatcher
About These Birds
Alder Flycatcher
The Alder Flycatcher is a small North American flycatcher weighing about 13 g with a wingspan near 14 cm. It breeds in alder thickets and wet scrub across Canada and the northern United States, identified primarily by its distinctive fee-BEE-o song rather than its plain olive-grey plumage.
Belted Flycatcher
The Belted Flycatcher is a small, distinctive flycatcher endemic to pine-oak forests of the Pacific slope of Chiapas, Mexico and western Guatemala. It has a rufous breast band separating its white throat and belly, giving it the 'belted' appearance. It forages in forest understory and edges, catching insects with short aerial sallies.