but Japanese spider crabs are gentle giants. And giants they are. Of the 60,000 species of crustaceans on Earth, Japanese spider crabs are the largest, spanning up to 12.5 feet from the tip of one ...
Horseshoe crabs are often referred to as the "living fossils" of our planet—the four known species, including three in Asia ...
MONTEREY, Calif. (KGO) -- When we first met the hungry otters of Elkhorn Slough last year, they were chowing down on a species of burrowing crabs blamed for destabilizing the shoreline.