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reads through all the other music, could be heard the fine trills of the field sparrows; the swinging chant of the creeping warblers and the loud rattle of the Tennessee warblers ran high up in the scale, furnishing a gossamer tenor; that golden optimist, the Baltimore oriole, piped his cheery recitative in the tops of the trees; chickadees supplied the minor strains and tufted titmice the alto; four or five turtle doves soothed the ear with their meditative cooing; while the calls and songs of numerous jays and a few yellow-breasted chats made a kind of trombone accompaniment. Surely it is worth one's while to hie early to the haunts of the birds to hear such a tumult of song. One spring I made up my mind to make a closer study than ever of the dainty creeping warbler, wishing to know just how he contrives to scuttle up and down the boles and branches of the trees with so much ease and grace. He is the only warbler we have in eastern North America that makes a habit of scaling the tree trunks and descending them head downward. How does he do this? The muscles of his legs and pelvis are as elastic as India rubber, so that he can twist and twirl about in a marvelous way, pointing his head one moment to the east and the next, without losing his hold, in the opposite direction. He is able to swing himself around almost as if he were hung on a pivot. But how does he hold himself on his shaggy wall as he hitches head downward? Just as the nuthatch does--not by keeping both feet directly under him, as most people suppose, but by thrusting one foot slightly forward and the other outward and backward, thus preserving his balance at the same time that he holds himself firmly with his sharp little claws to his upright wall. Some of the pictures of the creeper seen in the books are not quite true to creeper methods of clinging and locomotion, for they represent him as stuck to the bark of a tree trunk with both feet invisible, presumably held directly under his striped breast. In the real position it is likely that one or both feet could be seen, the one thrust forward and the other flung back and to one side. At least one foot would be visible, whatever the angle at which the bird would be inspected, and from many points of view both of his tiny feet may be plainly seen in the position described. Our little striped friend, usually called in the books the black-and-white warbler, is not, after all, so expert a creepe
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