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Download QR code; Print/export Download as PDF; Printable version; In other projects ... Subdivision of the Cretaceous according to the ICS, ...
Download QR code; Print/export Download as PDF; Printable version; In other projects Wikidata item; Appearance. move to sidebar hide ... Cretaceous. Paleogene. Neogene.
Download QR code; Print/export Download as PDF; Printable version; In other projects ... Subdivision of the Paleogene according to the ICS, ...
Cretaceous–Paleogene boundary and Cretaceous–Paleogene extinction event, extinction of dinosaurs: 55.8: Paleocene–Eocene Thermal Maximum: 53.7: Eocene Thermal Maximum 2: 49: Azolla event may have ended a long warm period 5.3–2.6: Pliocene climate became cooler and drier, and seasonal, similar to modern climates. 2.5 to present
Download QR code; Print/export ... paleogene not functional - displays Paleogene timescale; cenozoicmesozoic not functional - displays Early Cretaceous to Quaternary ...
Download as PDF; Printable version; In other projects Wikidata item; Appearance. move to sidebar hide This page was last edited on 16 November 2024, at ...
For example, the Cretaceous–Paleogene extinction event, marks the lower boundary of the Paleogene System/Period and thus the boundary between the Cretaceous and Paleogene systems/periods. For divisions prior to the Cryogenian , arbitrary numeric boundary definitions ( Global Standard Stratigraphic Ages , GSSAs) are used to divide geologic time.
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.