sting ray swimming underwater. the short-tail stingray or smooth stingray bathytoshia brevicaudata is a common species of sting-

animal aquarium aquatic atlantic atlantis background bathytoshia beauty blue blurred brevicaudata calm china city closeup coral dasyatidae deep diving environment exotic fish grand hainan island life manta marine nature ocean predator ray reef sanya scenic sea shorttail smooth sting stingray swim swimming tail tourism tourist travel tropical underwater water white wild