Just north of the great Serengeti wildebeest migration, a smaller migration across the Mara ecosystem is collapsing. New maps published in the Atlas of Ungulate Migration reveal the dramatic impact of ...

White-eared kob antelope in the Great Nile Migration Landscape are part of the world’s largest land mammal migration of 5 million to 7 million animals. Their migrations recently were mapped by Global ...

New maps show the massive impact of fencing on the long-distance movements of one of Africa’s most iconic migratory wildlife ...

Each year, the great migration sweeps across the Serengeti in Tanzania. Millions of wildebeest, zebras and gazelles make their way across East Africa in what is considered one of the greatest wildlife ...

Caribou move along barren ground in northern Canada. The Bathurst caribou population has declined from 400,000 to less than 4,000 over the last 30 years, according to new surveys by the government of ...