Horseshoe crabs are often referred to as the "living fossils" of our planet—the four known species, including three in Asia and one in North America, remain nearly identical to their ancient relatives ...

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 ...

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 ...

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 ...

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 ...

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.

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 ...

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 climate ...