A Black Sea Turtle (Chelonia mydas agassizi) swims in the clear South Pacific ocean off the coast of Tavarua Island, Fiji in March 2012.

chelonia mydas agassizi cheloniidae fiji melanesia south pacific ocean tavarua island testudines animal animal themes animals in the wild aquatic arms extended black sea turtles blue background carapace color image day endangered species exoskeleton flipper full length green turtle horizontal motion nature no people ocean on the move one animal outdoors photography reptile sea life sea turtles shell solitude species swimming tropical climate turtle undersea underwater water wildlife zoology