What is a hermit crab? 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 ...

oval carapaces blend in with the rocks on the ocean floor. Those round shells and long legs give Japanese spider crabs an arachnid-like look, hence their common name. These animals also have ...

The coastal areas are where humans have the most direct impact on the ocean's resources. Coconut crabs are the largest land crabs, but they begin life in the sea. The adults can weigh up to four ...

Jeppesen was seeking solutions for the havoc green crabs had caused — damaging sea ... population was discovered off the rocky coast of Big Sur in 1914. They received federal protections in ...

Give the crabs 12 hours of light and 12 hours of dark to mimic natural cycles. Install your lights through a lighting hood ...

More than 120 million flame crabs are making their way to the ocean in Western Australia from the jungles of Christmas Island. Authorities opened a bridge for them to safely cross a road in the ...