Range. - Temperate North America on the east coast, breeding from New England to the Gulf.

These are the most beautiful birds, having a delicate pink blush on the under parts during the breeding season; the tail is very long and deeply forked, the outer feathers being over five inches longer than the middle ones; the bill is red with a black tip. They nest in large colonies on the islands from Southern New England southward, placing the nests in the short grass, generally without any lining. They lay two or three eggs which are indistinguishable from the two preceding species.

Arctic Tern. Roseate Tern Aleutian Tern

Arctic Tern. Roseate Tern. Aleutian Tern.

Grayish or Brownish

Grayish or Brownish.