amount of research has been conducted on the Cretaceous–Paleogene extinction event, the mass extinction that ended the dinosaur-dominated Mesozoic Era... 120 KB (12,560 words) - 05:31, 22 March 2024 |
Alvarez hypothesis (redirect from Alvarez extinction hypothesis) posits that the mass extinction of the non-avian dinosaurs and many other living things during the Cretaceous–Paleogene extinction event was caused by the... 21 KB (2,437 words) - 09:18, 24 April 2024 |
Titanoboa (category Paleogene Colombia) following the extinction of all non-avian dinosaurs, being one of the largest reptiles to evolve after the Cretaceous–Paleogene extinction event. Its vertebrae... 28 KB (3,132 words) - 18:15, 29 April 2024 |
Maastrichtian (category Late Cretaceous) (part of the Paleogene and Paleocene). The Cretaceous–Paleogene extinction event (formerly known as the Cretaceous–Tertiary extinction event) occurred at... 16 KB (1,392 words) - 22:28, 3 December 2023 |