シロチドリ Anarhynchus alexandrinus

Small, pale plover with broken black collar, sandy upperparts, grayish legs, and rather fine black bill. Breeding plumage has black mask and black tabs at sides of breast (not a complete band). Nonbreeding plumages have black replaced by brown. Mainly coastal, on sandy beaches, dry mudflats, and at salt ponds, usually near water; also locally inland. Migrants will join with flocks of other shorebirds.