adult (California, USA; 2006-01-28)
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Clapper Rail
Rallus longirostris
Native Range:
North America and Latin America
Notes:
a large secretive rail of salt marshes; its name derives from its vocalizations, which sound like marbles klacking 5-6 times repeatedly inside a plastic bottle; the so-called "lightfoot" form of this species (pictured here) is confined to several patches of Pacific coastal habitat and is considered an endangered species.
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