Acadian Flycatcher vs Alagoas Tyrannulet
Empidonax virescens verglichen mit Phylloscartes ceciliae
Side-by-Side Comparison
| Merkmal | Acadian Flycatcher | Alagoas Tyrannulet |
|---|---|---|
| Wissenschaftlicher Name | Empidonax virescens | Phylloscartes ceciliae |
| Ordnung | Passeriformes | Passeriformes |
| Familie | Tyrannidae | Tyrannidae |
| Erhaltungsstatus | Least Concern | Critically Endangered |
| Länge | — | — |
| Flügelspannweite | 14,2 cm (5.6 in) | 10,5 cm (4.1 in) |
| Gewicht | 12,633333333333333 g (0.45 oz) | 7,55 g (0.27 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 1-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Erhaltungsstatus
Least Concern
Acadian Flycatcher
Critically Endangered
Alagoas 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.
Alagoas Tyrannulet
The Alagoas Tyrannulet is a critically endangered small flycatcher weighing about 8 g with a wingspan near 11 cm. It is known from only a handful of forest fragments in Alagoas and Pernambuco states of Brazil, making it one of the most endangered birds in the Americas.