This extraordinary bird flies low over the water surface with its mouth open and the lower jaw cutting through the water. It will also wade in shallow water, jabbing at the fish scattering before it. Small flocks may be seen flying in unison, wheeling in one direction and then another -- showing first the jet-black of the wings, then the gleaming white of the underparts.

Look For: Bill is red with black tip. Flies over the water, skimming the surface for fish with its large lower bill. Body is black on top, white below; red legs.

Length: 18".

Habitat: Sandy beaches, shallow bays.

Range: Eastern and southern coasts.