Serengeti where they stay for the remainder of the dry season, except that the Thomson's and Grant's gazelles move only east/west. In early November, with the start of the short rains the migration starts moving south again, to the short grass plains of the southeast, usually arriving in December in plenty of time for calving in February. About 250,000 wildebeest die during the journey from Tanzania to the Maasai Mara National Reserve in southwestern Kenya, a total of . Death is usually from thirst, hunger, exhaustion, or predation. The Serengeti has some of East Africa's finest game areas. Besides being known
Serengeti National Park to describe the area, "siringet", which means "the place where the land runs on forever". The first American to enter the Serengeti, Stewart Edward White, recorded his explorations in the northern Serengeti in 1913. He returned to the Serengeti in the 1920s and camped in the area around Seronera for three months. During this time, he and his companions shot 50 lions. Because the hunting of lions made them scarce, the British colonial administration made a partial game reserve of in the area in 1921 and a full one in 1929. These actions were the basis for Serengeti National Park,