Alder Flycatcher vs Black-capped Pygmy-tyrant
Empidonax alnorum 비교 대상 Myiornis atricapillus
Side-by-Side Comparison
| 속성 | Alder Flycatcher | Black-capped Pygmy-tyrant |
|---|---|---|
| 학명 | Empidonax alnorum | Myiornis atricapillus |
| 목 | Passeriformes | Passeriformes |
| 과 | Tyrannidae | Tyrannidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 13.7 cm (5.4 in) | 6.9 cm (2.7 in) |
| 체중 | 13.283333333333333 g (0.47 oz) | 5.425 g (0.19 oz) |
| 식성 | -- | -- |
| 산란 수 | 3-4 | 2 |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Least Concern
Alder Flycatcher
Least Concern
Black-capped Pygmy-tyrant
About These Birds
Alder Flycatcher
오리나무딱새는 약 13g의 소형 북미 딱새로 오리나무와 버드나무 덤불에 서식한다. '피-비-비오' 노랫소리로 구별. 북미에서 번식하고 남미에서 월동. 관심필요종.
Black-capped Pygmy-tyrant
The Black-capped Pygmy-tyrant is one of the world's smallest passerines, a tiny tyrant flycatcher of Central and South American humid forests, with a conspicuous black cap, olive-green upperparts, and yellowish underparts. It inhabits the mid-story and canopy of lowland and foothill tropical forests from Costa Rica to Bolivia and Brazil. It feeds on tiny insects, gleaning them from fine foliage.