A large sandpiper of the interior West and the ocean beaches, the Willet is known by its piercing calls and bright black-and-white flashing wings. It is the only North American sandpiper whose breeding range extends southward into the tropics
Willets breeding in the interior of the West differ from the Atlantic in ecology, morphology, and subtly in calls. Western Willets breed in freshwater habitats, and are slightly larger and paler gray. Eastern Willets have stouter bills and more barring on their chest and back. The difference in pitch between the calls of the two forms is very difficult for a person to detect, but the birds can hear the difference and respond more strongly to recorded calls of their own form.
Photographed in the wild, Dana Point, CA
Willets breeding in the interior of the West differ from the Atlantic in ecology, morphology, and subtly in calls. Western Willets breed in freshwater habitats, and are slightly larger and paler gray. Eastern Willets have stouter bills and more barring on their chest and back. The difference in pitch between the calls of the two forms is very difficult for a person to detect, but the birds can hear the difference and respond more strongly to recorded calls of their own form.
Photographed in the wild, Dana Point, CA
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