Great Cormorant
Great Cormorant
Great Cormorant

Great Cormorant

Phalacrocorax carbo

Call Sonothèque ADVL

Mass

~3 kg

Habitat

Wetlands and marshes

Diet

Fish and aquatic animals

How to recognize it

Large black diver with a long neck and hooked bill
Green-bronze sheen on wings and back; adults show yellow bare skin at the base of the bill
Heavy, direct flight with frequent wingbeats; on land stands nearly upright
After feeding, often sits with wings held half open to dry

The Great Cormorant has a large, dark, stripped-down look, with a long neck and a hooked bill. Its habit of standing upright and looking ready to dive makes it easy to notice even at a distance.

Away from the colony it is quiet, but near the nest it turns noisy and rough-voiced. On land it moves with a heavy waddle, yet in water it is in its element, swimming and diving well; after feeding, it often sits with wings held open to dry.

It lives along coasts and inland waters, usually in colonies. It feeds mainly on fish caught underwater, and northern populations move south in winter to unfrozen waters.

I saw it today!