"Timberdoodle, Bogsucker, Twister" -- the Woodcock and its nicknames are equally unusual. It flies as slowly as 5 mph, or becomes a blur of speed as it spirals hundreds of feet into the air in a spectacular springtime courtship display. Its life story, from downy young to fall migration, is filmed at Moosehorn Wildlife Refuge in Maine. Moles and Moose also play a part in the story.