Killdeer
(重定向自Charadrius vociferus)


The killdeer (Charadrius vociferus) is a medium-sized plover.
The adults have a brown back and wings, a white belly, and a white breast with two black bands. The rump is tawny orange. The face and cap are brown with a white forehead. The eyering is orange-red. The chicks are patterned almost identically to the adults, and are precocial — able to move around immediately after hatching. The killdeer frequently uses a "broken wing act" to distract predators from the nest. It is named onomatopoeically after its call.