The red clawed hand crab, also known as the red claw arm crab, has high ornamental value
They often burrow on the muddy banks of offshore freshwater rivers or in near-shore swamps; sometimes they can climb trees
Its cephalothorax is slightly larger than its length and is square; its left and right limbs are hairy, and the stomach and heart are separated by "h"-shaped grooves; and the dorsal margin is granular, blood-red or dark red
Red clawed palm crabs are omnivorous animals, which can eat vegetable leaves, fruit pieces, small shrimp, bread worms, small fish, animal feed and so on.