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Common loon
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common loons (Gavia immer)
Common loon with wings spread on rocky lake shore; film clapper overlay and text ā€œmovie star?ā€ across the scene.
A male and female loon swimming; one carries a baby loon on its back.
common loon (Gavia immer) Common loon (Gavia immer) with striking black head and white-spotted back swims on water in summer, carrying a small chick on its back.
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common loons (Gavia immer)
common loons (Gavia immer) Common loons, or great northern divers (Gavia immer) swimming with young.

Common loon

bird
Also known as: Gavia immer, great northern diver, great northern loon(Show More)
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ā€¢History

Common loon, (Gavia immer), the most abundant loon species (order Gaviiformes) in North America. It is distinguished from other loons by its breeding season colorationā€”that is, by its black head and bill, the striped black-and-white ring of feathers that encircles its neck, and the striking checkered pattern of black-and-white feathers on its back. The common loon is known for its haunting voice, which is heard in the summer on northern wooded lakes and is considered...

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