Sea Otter, Prince William Sound, Alaska, USA

alaska america american animal animals back backs bay bays enhydra exterior exteriors fauna feet float floating floats foot head heads kalan kalans kingdom lutrinae lutris mammal mammals mustelid mustelidae mustelids nature north of one otter otter otters outdoor paw paws photo photos prince sea sea seas shot shots sound states swim swimmer swimming swims tetrapod united usa vertebrate vertebrates water waters wild wildlife william world