Birds and all Nature, Vol. V, No. 5, May 1899

In regard to their movements and mental characteristics, the conies have been placed between the unwieldy rhinoceros and the nimble rodent. They are excellent climbers. The soles of the feet are as elastic and springy as rubber, enabling the animal to contract and distend the middle cleft or fissure of its sole-pad at will, and thereby to secure a hold on a smooth surface by means of suction. In behavior the conies are gentle, simple, and timid. The social instinct is highly developed in them, and they are rarely seen alone.

The conies have been regarded as the smallest and daintiest of all the existing species of odd-toed animals. Naturalists, however, have held widely divergent opinions as to the classification of the pretty cliff-dwellers. Pallas, because of their habits and outward appearance, called them rodents. Oken thought them to be related to the marsupials, or pouched animals. Cuvier placed them in his order of "many-toed animals," which classification has also been disputed, and Huxley has raised them to the dignity of representatives of a distinct order. Who shall decide where all pretend to know?