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
sits 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. 82 • ANIMAL LOCOMOTION. waved lines, as in walking and flying.—(Fide gg,hh of fig.40, p. 81, and compare with fig. 18, p. 37, and… … Fio. 41.—A shows the arms and legs folded or flexed and drawn towards theinrsi.i] line of the body. —Origiiml. B shows the anus and legs opened out or extended and carried away fromthe mesial line of the Ixxly. —Original. C shows the arms and legs in an intermediate position, i.e. when they…
Animal locomotion · Aeronautics
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