World’s Smallest Antelope Born at Brookfield Zoo
November 08, 2021
Brookfield, Ill. — A Kirk’s dik-dik, one of the world’s smallest antelopes, was born at Brookfield Zoo on October 13. At birth, the not-yet-named male calf weighed just over 1½ pounds. He is currently behind the scenes with his mother. To not disturb the bonding process between Buttons, the 2-year-old mom, and her offspring, animal care staff set up a GoPro camera to get video of the newest addition to share with the public. It can be viewed on the zoo’s social media channels.
Behind the scenes, there is a nest site, which is where a newborn dik-dik remains hidden for 10 to 20 days. It will nurse for about three to four months. Weaning is attained when the calf reaches a weight of about 4 pounds. Once full grown, the male can weigh up to 14 pounds and measure 14 to 16 inches tall at the shoulder.
This small antelope, native to Africa’s Kenya, Somalia, Tanzania, Angola, and Namibia, got its name from the sound it makes when threatened as well as after Sir John Kirk, a 19th century Scottish naturalist. Its coat varies in color from a yellowish-gray to reddish-brown. The species can be identified best by its large, striking, dark eyes that are each surrounded by a white ring. Only the males grow short corrugated horns. The elongated snout allows a dik-dik to help keep cool by rapidly panting to cool the air, and therefore its body. This system also helps minimize its need for water.
The calf at Brookfield Zoo will not be making his public debut until spring 2022, but guests can see an adult pair in their outdoor habitat during regular zoo hours, weather permitting. Currently, there are 25 Kirk’s dik-diks at 11 accredited North American zoos, including five at Brookfield Zoo.