Big crab

Sure! Crabs are crustaceans with a hard exoskeleton, jointed limbs, and two claws. They have a broad, flattened body and usually walk sideways. Their colors vary depending on the species, ranging from greenish-brown to bright red or blue. Crabs are found in various habitats worldwide, including oceans, freshwater rivers, and even on land. They play important roles in ecosystems as scavengers and predators, helping to maintain balance in marine environments.