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 ...

By Our World in Data The map shows which European countries saw an increase in population, and which saw a decrease in the ...

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 ...

Wildebeest migration has shrunk by 90% in Kenya’s Maasai Mara due to fences being built, reveals new research. The annual spectacle – a magnet for eco tourists – has seen a “dramatic” decline over the ...

July 11 (Reuters) - Migration into the European Union pushed its population to a record 450.4 million people last year, offsetting a natural population decline for the fourth straight year, EU data ...