Bird Guide: Water Birds, Game Birds, and Birds of Prey East of the Rockies

by Chester A. Reed

ORDER 1. DIVING BIRDS—Pygopodes.

GREBES; Colymbidæ:—Form, duck-like; bill pointed and never flattened; no tail; legs at extreme end of body; each flattened toe with an individual web; wings small. Flies rapidly, but patters along the water before taking wing. Expert divers, using wings as well as feet, to propel them, under water.

LOONS. Family Gaviidæ:—Larger than Grebes; bill long, heavy, and pointed; tail very short; feet webbed like a duck’s, but legs thin and deep; form and habits, grebe-like.

AUKS, MURRES, PUFFINS. Family Alcidæ:—Bills very variable; tail short; usually takes flight when alarmed, instead of diving as do grebes and loons. With the exception of puffins, which stand on their feet, all birds of this order sit upon their whole leg and tail. They are awkward on land; some can hardly walk.