Willow Flycatcher vs Black-fronted Ground-tyrant
Empidonax traillii 比較対象 Muscisaxicola frontalis
Side-by-Side Comparison
| 属性 | Willow Flycatcher | Black-fronted Ground-tyrant |
|---|---|---|
| 学名 | Empidonax traillii | Muscisaxicola frontalis |
| 目 | Passeriformes | Passeriformes |
| 科 | Tyrannidae | Tyrannidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 13.3 cm (5.2 in) | 23.5 cm (9.3 in) |
| 体重 | 13.316666666666668 g (0.47 oz) | 28.75 g (1.01 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3-4 | 2 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Willow Flycatcher
Least Concern
Black-fronted Ground-tyrant
About These Birds
Black-fronted Ground-tyrant
The Black-fronted Ground-tyrant is a small, pale gray flycatcher with a distinctive black forehead and crown contrasting against its otherwise plain gray-white body. It inhabits high-altitude rocky slopes, barren grasslands, and puna habitat in the Andes from Bolivia to northwestern Argentina, typically above 3,500 meters. It forages on the ground, running actively to catch insects and small invertebrates.