The Kalahari Bushmen of southern Africa rely heavily on gathering plant foods that grow both above and below ground. Women spend 2-3 days per week foraging for foods like mongongo nuts, baobab fruits, roots, and berries, which make up over 80% of the tribe's diet. While men hunt small animals like duiker, steenbok, and porcupine using poisoned arrows, the meat provides less than 20% of calories and is shared throughout the tribe. During dry periods when water is scarce, the tsama melon and gemsbok cucumber become critical sources of both food and moisture. Through extensive knowledge of the desert environment, the Kalahari Bushmen have survived for