ID | Name | Species | Gender | Died of |
#198309 | Oblation | Buitreraptor | Male | of old age. |
#424440 | Oblivion | Dimetrodon | Female | of old age. |
#419907 | Oblivious | Eoraptor | Male | of old age. |
#817955 | Obnoxious | Deinonychus | Female | of old age. |
#66431 | Obnoxious | Troodon | Male | of old age. |
#527314 | Obnoxious Colors on a Car | Guanlong | Male | of old age. |
#785609 | Obnoxious Dog | Tyrannosaurus Rex | Female | of old age. |
#185719 | Obscene | Pyroraptor | Male | of old age. |
#174313 | Obscene | Bambiraptor | Female | of old age. |
#214781 | Obscure | Eoraptor | Female | of old age. |
#205730 | Obsequious | Oviraptor | Female | of old age. |
#530889 | Observe | Linheraptor | Female | of old age. |
#287635 | Obsidion | Allosaurus | Male | of old age. |
#217466 | Obtrude | Graciliraptor | Male | of old age. |
#146817 | Obvious | Coelophysis | Female | of old age. |
#373359 | Ocalliva | Ornitholestes | Female | of old age. |
#360788 | Occhy | Sinornithosaurus | Male | of old age. |
#441447 | Occupation | Deinonychus | Female | of old age. |
#483056 | Ocean | Linheraptor | Male | of old age. |
#399514 | Ocean | Sinornithosaurus | Female | of old age. |