Animal Locomotion; or, walking, swimming, and flying / With a dissertation on aëronautics

Transcriber’s notes :
The text of this e-book has been preserved in its original form apart from correction of several typographic errors: (rog → frog, arrranged → arranged, downword → downward, and → of (in journal title), developes → develops). Inconsistent use of accents and hyphenation, and inconsistent spelling, e.g. referable/referrible, has not been altered. Several redundant parentheses have been deleted. Paragraphs of quoted text on pp. 17–19 are incomplete and/or paraphrased (compared with the original source); ellipsis dots have been inserted to indicate text omissions, and quotation marks inserted where they were lacking.
A black underline indicates a hyperlink to a page, illustration or footnote (hyperlinks are also highlighted when the mouse pointer hovers over them). Some illustrations have been moved nearer to the relevant text and their location therefore does not necessarily correspond to that shown in the List of Illustrations. Page numbers are shown in the right margin and footnotes are located at the end. Footnotes are located at the end.
The original generic cover has been modified by adding a title and author’s name, and is placed in the public domain.
THE INTERNATIONAL SCIENTIFIC SERIES.
LIST OF THE VOLUMES ALREADY PUBLISHED.
The Forms of Water in Rain and Rivers, Ice and Glaciers. By J. Tyndall, LL.D., F.R.S. With 26 Illustrations. Third Edition. Crown 8vo. 5s.
“One of Professor Tyndall’s best scientific treatises.”— Standard.
“With the clearness and brilliancy of language which have won for him his fame, he considers the subject of ice, snow, and glaciers.”— Morning Post.
“Before starting for Switzerland next summer every one should study ‘The Forms of Water.’ ”— Globe.
“Eloquent and instructive in an eminent degree.”— British Quarterly.
Physics And Politics ; or, Thoughts on the Application of the Principles of “Natural Selection” and “Inheritance” to Political Society. By Walter Bagehot. Crown 8vo. Second Edition. 4s.