Cuervo Americano vs Abubilla
Corvus brachyrhynchos comparado con Upupa epops
Side-by-Side Comparison
| Atributo | Cuervo Americano | Abubilla |
|---|---|---|
| Nombre científico | Corvus brachyrhynchos | Upupa epops |
| Orden | Passeriformes | Bucerotiformes |
| Familia | Corvidae | Upupidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | 45,0 cm (17.7 in) | 28,0 cm (11.0 in) |
| Envergadura | 99,0 cm (39.0 in) | 46,0 cm (18.1 in) |
| Peso | 450,0 g (15.87 oz) | 62,0 g (2.19 oz) |
| Dieta | Highly omnivorous — insects, earthworms, seeds, fruit, eggs, nestlings, carrion, and human food waste. Among … | Insects and larvae probed from the ground, especially beetle grubs, crickets, and caterpillars. Occasionally takes … |
| Tamaño de la puesta | 3-7 | 2-12 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Cuervo Americano
Extremely adaptable — found in farmland, open woodland, suburban neighborhoods, parking lots, and urban parks.
Abubilla
Open woodland, orchards, vineyards, parkland, and grassland with bare or sparsely vegetated ground for foraging.
Song & Call Comparison
Cuervo Americano
Classic 'caw-caw-caw' repeated in series. Family groups use distinct dialects. Also gives rattling, knocking, and a short 'cah' flight call. Highly social and vocal.
Abubilla
The eponymous call: a soft, far-carrying 'oop-oop-oop', repeated in triplets or quadruplets. Given from a hidden perch; mellow and flute-like. Contact call is a thin 'cherrr'.
Geographic Range & Migration
Cuervo Americano
North America from southern Canada through the United States to northern Mexico.
Abubilla
Europe, Asia, and Africa. Northern populations are migratory. A widespread species across the Old World.
Estado de conservación
Cuervo Americano
Abubilla
How to Tell Them Apart
Cuervo Americano
All black with a slight glossy sheen. Squared-off tail and smooth throat distinguish it from the common raven.
Straight, sturdy black bill smaller than a raven's
Abubilla
Pinkish-brown body with dramatically barred black and white wings and tail. Long, erectile, fan-shaped crest tipped with black. Undulating butterfly-like flight.
Long, thin, slightly decurved bill for probing soil
About These Birds
Cuervo Americano
El cuervo americano (Corvus brachyrhynchos) es un córvido grande, totalmente negro, ampliamente distribuido en Norteamérica. Altamente inteligente y adaptable, habita en bosques, zonas agrícolas y entornos urbanos. Omnívoro con capacidades para resolver problemas y hábitos sociales complejos. Familia Corvidae.
Abubilla
La abubilla es una de las aves más llamativas del Viejo Mundo, con su llamativo plumaje a rayas en blanco y negro y una cresta naranja-rojiza espectacular. Mide unos 25-29 cm. Habita en zonas abiertas, bordes de bosque y jardines desde Europa hasta el sur y sureste de Asia y África. Se alimenta de insectos e invertebrados que extrae del suelo con su largo pico curvo. Es el ave nacional de Israel. Su llamada característica es un 'upupup' resonante.