Some [[Christians]] believe that Leviathan was a [[dragon]] or [[dinosaur]] (probably a [[Plesiosaurus]]), other sources speculate that it was a [[crocodile]] or a [[whale]]. In ''[[Moby Dick]]'', the [[narrator]] Ishmael often uses the word leviathan to refer to whales. | Some [[Christians]] believe that Leviathan was a [[dragon]] or [[dinosaur]] (probably a [[Plesiosaurus]]), other sources speculate that it was a [[crocodile]] or a [[whale]]. In ''[[Moby Dick]]'', the [[narrator]] Ishmael often uses the word leviathan to refer to whales. |