A new study reveals a bright spot for shellfish populations in the northeast Pacific Ocean. Combining paleontological tools ...

From May to August, during the horseshoe crab's mating season, along Maryland's eastern shoreline visitors can see these creatures make their way to shore during low tide.

A highly invasive species of crab — capable of climbing over 13-foot-high concrete structures — has been spotted in the Pacific Northwest for the first time, wildlife officials said.

Dr. Fiona Fraser set out for a seaside habitat near Hobart, Australia, in search of a tiny endangered animal. Dr. Fraser, who ...

Explore the fascinating world of the 1,000 newly identified animal species in this informative episode. - 0:00 1,000 Newly ...

America’s Northeastern coast has been overrun by crabs from Europe and Asia. Luckily, they’re delicious. Dehydrated Asian shore crabs, an invasive species on the East Coast, ready to be served ...

Divers in False Bay found “unusual” Hercules hermit crabs in “oversized” shells and rediscovered species not seen in 100 years, study said.

Scientists found colorful crabs, popular as aquarium pets, in forests of Java and discovered two new species of vampire crabs, study said.

Scientists found colorful crabs, popular as aquarium pets, in forests of Java and discovered two new species of vampire crabs, study said.

Divers in False Bay found “unusual” Hercules hermit crabs in “oversized” shells and rediscovered species not seen in 100 years, study said.

Divers in False Bay found “unusual” Hercules hermit crabs in “oversized” shells and rediscovered species not seen in 100 years, study said.

Divers in False Bay found “unusual” Hercules hermit crabs in “oversized” shells and rediscovered species not seen in 100 years, study said.