The horns of the Blackbuck are ringed with 3 to 4 turns and can be as long as 28 inches. The Adult males can grow as tall as 32 inches and can weigh as much as 95 pounds. In the male, the upper body is black (dark brown), and the belly and eye rings are white. The light-brown female is usually hornless. Blackbucks usually roam the plains in herds of 15 to 20 animals with one dominant male.