Klipspringer (Oreotragus saltator).

Length of horns, 3¼ inches.

The “Dik-Dik” Antelopes

General native name, Sakáro

These little antelopes weigh less than an English hare, and I think Guyu must be among the smallest of the antelope tribe. In all three the horns are well corrugated at the base, sharply pointed, and from one inch to three inches long. The eyes are enormously large in proportion to the size of the head.

The Gol Ass (i.e. “red belly”) is the ordinary “Dik-Dik,” which is shot all over Guban and Ogo and in parts of the Haud and Ogádén. The Guyu differs from it in being very much smaller, and having the sides of the belly yellowish gray instead of reddish yellow. It appears to be found in the localities frequented by the Gol Ass. In fact both have been shot indiscriminately by sportsmen under the name “Dik-Dik,” which is the term used by Europeans, who often noticed the great variation in the size of adult specimens. My attention was first called to the two native names only at the end of my last expedition, which led to the discovery that they represented distinct varieties.