Newly hatched crabs swarm over Christmas Island

They follow the same routes every year


Newly-spawned crabs have taken over Christmas Island as they make their way to the mainland.

See also: Live crab spotted getting off train in Cheltenham

See also: Man photographed hugging giant Christmas Island crab

The crabs are a well known part of life on Christmas Island.

According to the crab's migration can last up to 18 days and they follow the same routes year after year.

It's a treacherous journey. If the tiny crabs are caught in exposed areas then they could fall prey to the heat, losing body water and dying.

While the island is an Australian territory, it's closer to Indonesia, situated just to the south of Java.

23 animals you probably didn't know existed

23 animals you probably didn't know existed