Lesser kudu classified under the genus "Tragelaphus" in family Bovidae. It was first described by the English zoologist Edward Blyth in 1869. The generic name, "Tragelaphus", derives from Greek word "tragos", meaning a male goat, and "elaphos", which means a deer, while the specific name "imberbis" comes from the Latin term meaning unbearded, referring to this kudu's lack of mane. The vernacular name kudu (or koodoo) could have originated either from the Afrikaans "koedoe" or the Khoikhoi "kudu". The term "lesser" denotes the smaller size of this antelope as compared to the greater kudu. In 1912, the genus "Ammelaphus" was established for
Greater kudu standing in front of the female and often engaging in a neck wrestle. The male then trails the female while issuing a low pitched call until the female allows him to copulate with her. Gestation takes around 240 days (or eight months). Calving generally starts between February and March (late austral summer), when the grass tends to be at its highest. Greater kudus tend to bear one , although occasionally there may be two. The pregnant female kudu will leave her group to give birth; once she gives birth, the newborn is hidden in vegetation for about 4 to 5