American Crow vs Flores Crow

Corvus brachyrhynchos comparé à Corvus florensis

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Side-by-Side Comparison

Attribut American Crow Flores Crow
Nom scientifique Corvus brachyrhynchos Corvus florensis
Ordre Passeriformes Passeriformes
Famille Corvidae Corvidae
Statut de conservation Least Concern Near Threatened
Longueur 45,0 cm (17.7 in)
Envergure 99,0 cm (39.0 in) 45,2 cm (17.8 in)
Poids 450,0 g (15.87 oz) 175,0 g (6.17 oz)
Régime alimentaire Highly omnivorous — insects, earthworms, seeds, fruit, eggs, nestlings, carrion, and human food waste. Among … --
Taille de la couvée 3-7 2-3
Population Trend
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Size Comparison

Body Length
American Crow 45,0 cm
Flores Crow
Envergure
American Crow 99,0 cm
Flores Crow 45,2 cm
Poids
American Crow 450,0 g
Flores Crow 175,0 g
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Habitat Comparison

Habitats partagés

American Crow only

Flores Crow only

Aucun(e)

American Crow

Extremely adaptable — found in farmland, open woodland, suburban neighborhoods, parking lots, and urban parks.

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Song & Call Comparison

American Crow

Chant

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.

Flores Crow

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Geographic Range & Migration

American Crow

North America from southern Canada through the United States to northern Mexico.

Flores Crow

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Statut de conservation

Least Concern

American Crow

Near Threatened

Flores Crow

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How to Tell Them Apart

American Crow

Plumage

All black with a slight glossy sheen. Squared-off tail and smooth throat distinguish it from the common raven.

Bec

Straight, sturdy black bill smaller than a raven's

Flores Crow

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About These Birds

American Crow

The American crow is one of North America's most familiar and intelligent birds. Research has shown they can recognize individual human faces and communicate perceived threats to other crows. They form large winter roosts of up to hundreds of thousands of individuals in some cities.

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Related Comparisons

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