Horseshoe crabs are often referred to as the "living fossils" of our planet — the four known species, including three in Asia ...

Asian horseshoe crab_1The photo shows the moult of a young tri-spine horseshoe crab – an endangered species -found on the ...

State biologists reassure community members that what appears to be dead crabs littering beaches near Mukilteo are mostly ...

Crabs are one of the oldest inhabitants on Earth and are a result of millions of years of evolution from different animals.

Find Horseshoe Crabs stock video, 4K footage, and other HD footage from iStock. Get higher quality Horseshoe Crabs content, for less—All of our 4K video clips are the same price as HD. Video Back ...

Honeybees are on the Wooden Frame. The Honeycombs are Full of Tasty Honey. The Beekeeper Inspects the Frame. King Crab 07 Cracking open giant crab legs to get at the meat inside. arthropod stock ...

It’s not just the big-name celebrities of the skeleton—the hips and knees and shoulders—that scream at us as we accumulate ...

An international team of scientists has uncovered a fascinating piece of the evolutionary puzzle: how the ventral nerve cord, a key component of the central nervous system, evolved in ecdysozoan ...

Pioneering research reveals the origins of the ventral nerve cord in early molting animals. An international team of ...