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Side-by-Side Comparison

Attribut	California Scrub-jay	Common Raven
Nom scientifique	Aphelocoma californica	Corvus corax
Ordre	Passeriformes	Passeriformes
Famille	Corvidae	Corvidae
Statut de conservation	Least Concern	Least Concern
Longueur	—	63,0 cm (24.8 in)
Envergure	25,7 cm (10.1 in)	130,0 cm (51.2 in)
Poids	78,75 g (2.78 oz)	1200,0 g (42.33 oz)
Régime alimentaire	--	Omnivorous and opportunistic — carrion, small animals, insects, eggs, grain, fruit, and human refuse. Among …
Taille de la couvée	1-6	1-8
Population Trend	—	—

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Size Comparison

Body Length

California Scrub-jay —

Common Raven 63,0 cm

Envergure

California Scrub-jay 25,7 cm

Common Raven 130,0 cm

Poids

California Scrub-jay 78,75 g

Common Raven 1200,0 g

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Habitat Comparison

Habitats partagés

🌲 Forest 🏖️ Coastal

California Scrub-jay only

Aucun(e)

Common Raven only

🏜️ Desert

Common Raven

Diverse habitats from Arctic tundra to deserts, mountains, forests, and coastlines. Avoids dense urban areas but thrives near human activity.

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Song & Call Comparison

California Scrub-jay

Common Raven

Chant

Highly varied: deep resonant 'kraa-kraa-kraa', hollow 'tok-tok', liquid 'klonk', and wing-whooshing. Among the most intelligent corvid callers; uses calls contextually in groups.

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Geographic Range & Migration

California Scrub-jay

Common Raven

Holarctic distribution across North America, Europe, Asia, and North Africa. The most widely distributed corvid.

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Statut de conservation

Least Concern

California Scrub-jay

Least Concern

Common Raven

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How to Tell Them Apart

California Scrub-jay

Common Raven

Plumage

All black with a glossy purplish-blue iridescent sheen. Shaggy throat hackles, long wedge-shaped tail, and large robust build distinguish it from crows.

Bec

Large, powerful, curved black bill

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About These Birds

California Scrub-jay

Common Raven

The common raven is among the most intelligent birds, demonstrating tool use, future planning, and social manipulation in scientific studies. In many cultures, ravens feature prominently in mythology as creators, tricksters, or messengers. Their complex vocalizations include over 30 distinct calls.

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Related Comparisons

Common Raven vs American Crow

same-family

Common Raven vs Great Horned Owl

look-alike

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