Alder Flycatcher vs Bay-ringed Tyrannulet
Empidonax alnorum ile kıyaslandığında Phylloscartes sylviolus
Side-by-Side Comparison
| Özellik | Alder Flycatcher | Bay-ringed Tyrannulet |
|---|---|---|
| Bilimsel Ad | Empidonax alnorum | Phylloscartes sylviolus |
| Takım | Passeriformes | Passeriformes |
| Familya | Tyrannidae | Tyrannidae |
| Koruma Durumu | Least Concern | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | 13,7 cm (5.4 in) | 9,8 cm (3.9 in) |
| Ağırlık | 13,283333333333333 g (0.47 oz) | 8,0 g (0.28 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 3-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Koruma Durumu
Least Concern
Alder Flycatcher
Least Concern
Bay-ringed Tyrannulet
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.
Bay-ringed Tyrannulet
The Bay-ringed Tyrannulet is a small flycatcher of the Atlantic Forest in southeastern Brazil and northeastern Argentina. It has a brownish-olive plumage with faint wing bars and a subtle eye ring. It forages actively in forest canopy and edges, gleaning insects from foliage.