Animal locomotion, or Walking, swimming, and flying, with a dissertation on aëronautics (1874)
Pettigrew, James Bell, 1834-1908 · New York, D. Appleton & company · leaf 107
fore legs, and causes its hind ones to move simultaneously and with greatvigour by a series of sudden jerks, similar to those made by man whenswimming on his back. 5 . 82 ANIMAL LOCOMOTION. waved lines, as in walking and flying.—{Vide gg.hli of fig.40, p. 81, and compare with fig. 18, p. 37, and… … Fig. 41.—A shows the arms and legs folded or flexed and drawn towards themesial line of the body. —Original. B shows the arms and legs opened out or extended and carried away fromthe mesial line of the body.—Original. C shows the arms and legs in an intermediate position, i.e. when they areneither…
Animal locomotion · Aeronautics
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