Talk:Crocodiles/@comment-33557734-20171111171546/@comment-28908626-20171111184746

For me, that's kind of hard to explain. But Crocodiles have existed for 230 Million maybe 220 Million years ago at the same time the early Dinosaurs appeared. Until 65 Million years ago the Dinosaurs died out & because extinct. Especially some of the early & Giant 40 to 50 FT long Crocodiles. But today there are over 23 Maybe 24 or 25 Species of Crocodilians alive today. They are the last of the Archosaurs & some even the several known 20 Footers are endangered.