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
Lesser kudu cover has protected it from the risks of poaching. For instance, the lesser kudu is widespread in the Ogaden region, which is rich in dense bush, despite reckless hunting by local people. However, rinderpest outbreaks, to which the lesser kudu is highly susceptible, have resulted in a steep decline of 60% in the animal's population in Tsavo National Park in Kenya. Overgrazing, human settlement, and loss of habitat are some other threats to the survival of the lesser kudu. The total population of the lesser kudu has been estimated to be nearly 118,000, with a decreasing trend in populations. The