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 ...

Tanzania’s Serengeti ecosystem is like a time machine. As one of the world’s last remaining fully intact grazing ecosystems it provides a glimpse of what others in Australia, Eurasia and the Americas ...

Wildebeest migrations have become a rarer sight in Africa as humans continue to interrupt their historic migratory routes with roads, fences, cities, livestock and farmland. This has led to genetic ...

Each spring, millions of wildebeest begin a 500-mile journey driven by rain, grass, and survival. Wildebeests gather to graze and calve on the short-grass plains. Millions of wildebeest participate in ...

Wildebeest – large African antelopes with distinctively curved horns – are famous for their great migrations on the grasslands of eastern and southern Africa. One hundred and fifty years ago, they ...

It’s the largest migration of big beasts on Earth. As the spring drought begins to set in, millions of wildebeest, zebra, and gazelle prepare for a 500-mile round trip of nearly nonstop travel, ...