1.   Complete white collar, paler rump and less forked tail are best distinctions from winter Whiskered Tern.

2.   He is growing horns and a forked tail here!

3.   In these superb light conditions its deeply forked tail glowed a rich chestnut.

4.   Larger and rather more uniformly dark than Little Swift, and with a Markedly narrower white rump and distinctly forked tail.

5.   Narrow, scythe-like wings, short usually forked tail adapted to very fast flight.

6.   The only large predator of the region with a deeply forked tail, except for the Black Kite.

7.   Jaegers are swift black birds with long forked tails.

8.   Its deeply forked tail indicated that it was always on the move.

9.   The Mackinaw is a silver-colored species with a large forked tail that gives the fish extra power when hooked.