A reef manta ray (Mobula alfredi) feeding at night in Hawaii.

batoidea hawaii manta alfredi mobula alfredi myliobatidae animal animal mouth animal themes animals in the wild aquatic cartilaginous fish chondrichthyes color image elasmobranch feeding fish front view full length horizontal ichthyology manta rays marine biology motion mouth open night no people ocean on the move one animal outdoors photography ray reef manta rays sea sea life species swimming undersea underwater water wilderness wildlife zoology