Petirrojo Americano vs Alpine Thrush
Turdus migratorius comparado con Zoothera mollissima
Side-by-Side Comparison
| Atributo | Petirrojo Americano | Alpine Thrush |
|---|---|---|
| Nombre científico | Turdus migratorius | Zoothera mollissima |
| Orden | Passeriformes | Passeriformes |
| Familia | Turdidae | Turdidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | 25,0 cm (9.8 in) | — |
| Envergadura | 36,0 cm (14.2 in) | 27,7 cm (10.9 in) |
| Peso | 77,0 g (2.72 oz) | 93,66666666666667 g (3.30 oz) |
| Dieta | Earthworms, insects, and fruit. Famously hunts earthworms on lawns by running, stopping, and tilting its … | -- |
| Tamaño de la puesta | 2-4 | 4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Hábitats compartidos
Petirrojo Americano only
Alpine Thrush only
Ninguno
Petirrojo Americano
Lawns, parks, gardens, farmland, and forest edges. One of the most familiar birds in suburban North America.
Song & Call Comparison
Petirrojo Americano
A clear, caroling song of 2-3 note phrases: 'cheerily, cheer-up, cheerio'. Sings from dawn perches. Sharp 'tut-tut-tut' alarm call and thin 'seeee' flight note.
Alpine Thrush
Geographic Range & Migration
Petirrojo Americano
North America from Alaska and Canada to Mexico. Northern populations migrate south in winter; southern populations are largely resident.
Alpine Thrush
Estado de conservación
Petirrojo Americano
Alpine Thrush
How to Tell Them Apart
Petirrojo Americano
Dark grey-brown upperparts with a warm brick-red breast and belly. White eye-ring and streaked white throat. Female slightly paler.
Bright yellow bill with a dark tip
Alpine Thrush
About These Birds
Petirrojo Americano
El petirrojo americano (Turdus migratorius) es un tordo de tamaño mediano con el pecho naranja rojizo característico y la cabeza negra. Es una especie muy familiar en jardines y parques de toda Norteamérica. Migratorio parcialmente, señala la llegada de la primavera en muchas regiones. Familia Turdidae.
Alpine Thrush
The Alpine Thrush is a large thrush weighing nearly 94 g with a 27.7 cm wingspan, found in high-altitude forests and scrub across Asia. It forages on the ground for invertebrates, berries, and fallen fruit.