Black-crested Tit-tyrant vs Alder Flycatcher
Anairetes nigrocristatus comparado con Empidonax alnorum
Side-by-Side Comparison
| Atributo | Black-crested Tit-tyrant | Alder Flycatcher |
|---|---|---|
| Nombre científico | Anairetes nigrocristatus | Empidonax alnorum |
| Orden | Passeriformes | Passeriformes |
| Familia | Tyrannidae | Tyrannidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 11,6 cm (4.6 in) | 13,7 cm (5.4 in) |
| Peso | 9,2 g (0.32 oz) | 13,283333333333333 g (0.47 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | -- | 3-4 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Ninguno
Black-crested Tit-tyrant only
Ninguno
Alder Flycatcher only
Estado de conservación
Least Concern
Black-crested Tit-tyrant
Least Concern
Alder Flycatcher
About These Birds
Black-crested Tit-tyrant
The Black-crested Tit-tyrant is a small, long-tailed tyrant flycatcher of Andean scrub and paramo in Peru, with a striking upswept black crest and boldly streaked black-and-white plumage. It inhabits dense montane scrub, polylepis woodland, and high Andean shrublands, typically at elevations between 2,800 and 4,200 meters. It feeds on small insects and spiders, foraging actively in dense low vegetation.
Alder Flycatcher
Mosquero de alisos, 14 cm. Pardo oliváceo con dos barras alares, anillo ocular y mandíbula base amarillenta. Cría en alisos y arbustos ribereños de Norteamérica. Insectívoro. Migrador a largo alcance. Preocupación menor.