what animal undertakes the world's longest migration each year?
The land animal that migrates the longest is the caribou, which travels about 700 miles. List of Animals that Migrate, Animal Migration List. African Elephant: It migrates to find food during the wet and drys seasons. American Buffalo: The American Buffalo is the heaviest land animal in North America. American Golden Plover: The American Golden Plover is a medium-sized shorebird.