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Paleogene animals of Oceania (7 C) Paleogene animals of South America (7 C, 2 P) E. Eocene animals (8 C, 7 P) I. Paleogene invertebrates (8 C, 1 P) O. Oligocene ...
Brontotheriidae is a family of extinct mammals belonging to the order Perissodactyla, the order that includes horses, rhinoceroses, and tapirs.Superficially, they looked rather like rhinos with some developing bony nose horns, and were some of the earliest mammals to have evolved large body sizes of several tonnes.
The Cretaceous–Paleogene extinction event eradicates about half of all animal species, including mosasaurs, pterosaurs, plesiosaurs, ammonites, belemnites, rudist and inoceramid bivalves, most planktic foraminifers, and all of the dinosaurs excluding the birds. [101] 66 Ma-
Animals of the Paleocene Epoch – during the Early/Lower Paleogene Period Subcategories. This category has the following 9 subcategories, out of 9 total. ...
The Cretaceous–Paleogene (K–Pg) extinction event, [a] also known as the K–T extinction, [b] was the mass extinction of three-quarters of the plant and animal species on Earth [2] [3] approximately 66 million years ago. The event caused the extinction of all non-avian dinosaurs.
List of prehistoric brittle stars; List of prehistoric bryozoan genera; List of prehistoric chitons; List of prehistoric foraminifera genera; List of ichthyosaur genera; List of marine gastropod genera in the fossil record; List of plesiosaur genera; List of prehistoric malacostracans; List of prehistoric medusozoan genera; List of prehistoric ...
The European mammalian biozones were established for the Paleogene (66-23.03 Mya, 8 zones) and Neogene (23.03-2.58 Mya, 7 zones) separately. Some of these, especially for the Neogene, were already established in the 19th century.
Mammals of the Oligocene epoch of the Paleogene Period. Subcategories. This category has the following 13 subcategories, out of 13 total. C. Oligocene carnivorans (2 ...