The Arctic Tern is a real record breaker and it has the longest migration distance by far in the animal kingdom, covering 90,000 km (55,923 mi) from pole to pole every year.
Which is the greatest migratory?
The Great Migration, sometimes known as the Great Northward Migration or the Black Migration, was the movement of six million African Americans out of the rural Southern United States to the urban Northeast, Midwest and West that occurred between 1916 and 1970.
Which animal makes the longest migration?
Caribou have the longest terrestrial migration, but there is more to the migration story. A grey wolf from Mongolia has been documented as having traveled over 4,500 miles in a year. Caribou are often credited with the longest terrestrial migrations in the world, though without much scientific support.