Talk:Prehistoric Creatures/@comment-29624524-20160814005807/@comment-29624524-20160814011030

also i forgot to add that arapaima should be added as another living fossil fish, mabye for rivers in jungle biomes. while it is not from the mesezoic like the other living fossil fish, it appeared during the miocene, it is the most recognizable species of its order which goes back to the jurassic.