World’s Most Incredible Animal Migrations

It’s hard to think of a more stunning sight than seeing thousands of animals migrating countless miles across our planet in search of warmth, food or a breeding ground (and sometimes all three). While we humans may complain about having to trek a few miles to the supermarket for food and supplies each week, many animals migrate thousands of miles every year just in order to survive and reproduce. The following are 10 of the most incredible migrations in the natural world.