sabre-toothed cat: References & Edit History

Article Contributors

Primary Contributors

  • The Editors of Encyclopaedia Britannica
    Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Modified link of Web site: San Diego Wildlife Alliance Library - Extinct Saber-toothed Cat (Smilodon fatalis) Fact Sheet: Summary. Nov 07, 2026
Add new Web site: The Ohio State University - Newly identified saber-toothed cat is one of largest in history. Jun 22, 2026
Add new Web site: Scientific Reports - Conical and sabertoothed cats as an exception to craniofacial evolutionary allometry. Apr 04, 2026
Add new Web site: The Royal Society Publishing - Proceedings B - Origin of adaptations to open environments and social behaviour in sabretoothed cats from the northeastern border of the Tibetan Plateau. Feb 07, 2026
Add new Web site: La Brea Tar Pits and Museum - Smilodon, Saber-Tooths, and Tigers…Oh My! Dec 24, 2025
Add new Web site: UC Berkeley News - The double-fanged adolescence of saber-toothed cats. Oct 17, 2025
Add new Web site: PNAS - Supermodeled sabercat, predatory behavior in Smilodon fatalis revealed by high-resolution 3D computer simulation. Aug 06, 2025
Add new Web site: Cell Press - Current Biology - Evolutionary History of Saber-Toothed Cats Based on Ancient Mitogenomics. Apr 17, 2025
Add new Web site: Cell Press - Current Biology - Evolutionary History of Saber-Toothed Cats Based on Ancient Mitogenomics. Apr 14, 2025
Add new Web site: San Diego Wildlife Alliance Library - Extinct Saber-toothed Cat (Smilodon fatalis) Fact Sheet: Summary. Oct 04, 2024
Add new Web site: Ancient Origins - The Double-fanged Adolescence of Saber-toothed Cats. Aug 09, 2024
Add new Web site: Natural History Museum - One of the earliest sabre-toothed mammals discovered in the USA. Jan 23, 2024
Add new Web site: CORE - Saber-Toothed Cats from the Plio-Pleistocene of Nebraska. Sep 21, 2023
Add new Web site: National Center for Biotechnology Information - PubMed Central - A genomic exploration of the early evolution of extant cats and their sabre-toothed relatives. Jun 02, 2023
Add new Web site: Indiana University - Indiana Geological and Water Survey - Saber-toothed Cats. Dec 30, 2022
Changed “55.8 million” to “56 million.” May 29, 2020
Add new Web site: San Diego Natural History Museum - Sabertooth Cat. Apr 10, 2017
Add new Web site: National Park Service - Saber-Toothed Cats. Apr 10, 2017
Add new Web site: A-Z Animals - Sabre-Toothed Tiger. Sep 05, 2016
Added video. Dec 23, 2015
"Sabre-toothed tiger" added as a title variant. Jan 23, 2014
Illustration of Smilodon added. Jan 23, 2014
Text added noting that, since the jaw muscles of Smilodon had to enable such a wide gape, they were probably weaker than modern cats. Mar 24, 2011
Add new Web site: ThinkQuest - Saber Tooth Tiger. Feb 08, 2011
Add new Web site: British Broadcasting Corporation - Sabre-Toothed Tiger. Feb 07, 2011
Add new Web site: University of California Museum of Paleontology - What is a Sabertooth? Feb 07, 2011
The timing of the emergence of Nimravidae changed to 37 million years ago. Dec 29, 2009
Updated geologic time data. Sep 11, 2009
Article revised and updated. Jul 02, 2008
Added new Web site: How Stuff Works - Animals - How Saber-tooth Cats Worked. Jun 02, 2008
Added new Web site: Enchanted Learning - Saber-toothed Cat. Feb 28, 2008
Article revised and updated. Mar 29, 2007
Added new Web site: University of California, Berkeley: Museum of Paleontology - What Is a Sabertooth? Jun 28, 2006
Added new Web site: How Stuff Works - Geography - How the Ice Age Worked. Jun 19, 2006
Added new Web site: How Stuff Works - Geography - How the Ice Age Worked. Jun 19, 2006
Article added to new online database. Jul 20, 1998
View Changes:
Article History
Revised:
By: