From giant crabs found on the Alaskan coast and around Japan to tiny, colorful land crabs that live in the ... With so many ...

Soldier crabs are becoming increasingly rare in the capital. Instead of using shells for their homes, many are using garbage.

There are over 800 species of hermit crabs worldwide, and almost all are ocean dwellers—though people are likely most familiar with the dozen semi-terrestrial species, called land hermit crabs ...