Horseshoe crabs are brown, body-armored arthropods with 10 eyes and a long, spiked tail. Their prehistoric appearance belies that they are completely harmless to humans. Each spring along the ...

Importantly, this region has sustained the survival of these ancient arthropods for millennia and could continue to act as a refuge for Asian horseshoe crabs amid accelerating anthropogenic ...

Horseshoe crabs have saved countless human lives, and now we should return the favor.” Horseshoe crabs are brown, body-armored arthropods with 10 eyes and a long, spiked tail. Despite their ...

Horseshoe crabs are brown, body-armored arthropods with 10 eyes and a long, spiked tail. Despite their intimidating appearance, they are completely harmless to humans. Each spring along the Atlantic ...

The city-run Kasaoka Horseshoe Crab Museum is housed in a building modeled after the brackish water arthropod. According to curator Kojiro Azumakawa, the horseshoe crab has a bowl-shaped smooth ...

The trilobite, an extinct marine arthropod vaguely resembling a horseshoe crab, inhabited the primordial seas that covered New England during the Cambrian period 500 million years ago. Skehanos is of ...

They’re also one of the world’s largest arthropods, animals with no backbone, external skeletons, and multiple-jointed appendages. In this crab’s case, those appendages are its 10 legs.