Why are smugglers swarming East Africa for ants to send to China and Europe?

A growing black market in East Africa is driven by international demand for ants, particularly the Messor cephalotes species. These harvester ants, the world's largest, are being smuggled to Asia and Europe. Recent incidents include the detention of a Chinese national in Kenya with over 2,200 live queen ants and a seizure of ants in Thailand shipped from Mombasa. The ants are sought after by exotic pet collectors due to their complex colonies and by researchers and practitioners of traditional medicine for their potential medicinal properties. This demand threatens ant populations and the environment in East Africa.

A growing illegal trade in giant African harvester ants is emerging in Kenya, specifically around Gilgil in the Rift Valley. During the rainy season, locals collect queen ants, prized by international collectors for their ability to establish colonies, and sell them to smugglers. These ants, also known as Messor cephalotes, can fetch up to $220 each on the black market due to their distinctive seed-gathering behavior and large size. The ants are shipped globally to hobbyists who keep them in enclosures. In 2023, authorities discovered 5,000 live queen ants in Naivasha, revealing the scale of the illicit trade involving individuals from various countries. The ants are packaged to survive for extended periods, highlighting the organized nature of the operation.