Blue Dragons

Found in desolate, barren regions like deserts and badlands, blue dragons are the second largest type of chromatic dragons. They have powerful forelimbs with long burrowing claws. A short, tapered tail acts a blue dragon's rudder for burrowing or gliding on the desert winds. His wedge-shaped head features fleshy folds designed to cover the dragon's ears, mouth, and nostrils when burrowing. Protective membranes shield his eyes, while his horns, spines, and wings fold flat into fleshy grooves to help the dragon slide through rocky ground.
Dragons of Ansalon