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This is an accepted version of this page This is the latest accepted revision, reviewed on 2 March 2025. Extinct genus of saber-toothed cat Smilodon Temporal range: Early Pleistocene to Early Holocene, 2.5–0.0082 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓ Mounted S. populator skeleton at Tellus Science Museum Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Class ...
The Machairodontinae contain many of the extinct predators commonly known as "saber-toothed cats", including those with greatly elongated upper maxillary canines, such as the famed genus Smilodon and Megantereon, though the degree of elongation was variable, and in some machairodontines like Dinofelis the length of the upper canines was much ...
One of the best-known genera is the machairodont or "saber-toothed cat" Smilodon, the species of which, especially S. fatalis, are popularly referred to as "saber-toothed tigers", although they are not closely related to tigers . Despite some similarities, not all saber-tooths are closely related to saber-toothed cats or felids in
Homotherium reached a length of around 1.5–2 m (4 ft 11 in – 6 ft 7 in), a height of 0.9–1.1 m (2 ft 11 in – 3 ft 7 in) at the shoulder and a maximum weight of around 200 kg (440 lb), comparable in size to a living lion or tiger. [48]
The specimen’s blunt-snouted skull was incomplete but is estimated to measure about 7 inches (18 centimeters) long, and the animal would have been as tall as a medium-size dog and weighed ...
Thylacosmilus is an extinct genus of saber-toothed metatherian mammals that inhabited South America from the Late Miocene to Pliocene epochs.Though Thylacosmilus looks similar to the "saber-toothed cats", it was not a felid, like the well-known North American Smilodon, but a sparassodont, a group closely related to marsupials, and only superficially resembled other saber-toothed mammals due to ...
Comment discussing semi-extinct species revival, mentioning birds, tigers, mammoths, and saber tooth tigers. Jason Cheng discussing science fiction turning into reality with flying and swimming cars.
Machairodus (from Greek: μαχαίρα machaíra, 'knife' and Greek: ὀδούς odoús 'tooth') [2] is a genus of large machairodont or ''saber-toothed cat'' that lived in Africa, Eurasia and North America during the Late Miocene, from 12.5 million to 5.5 million years ago. It is the animal from which the subfamily Machairodontinae gets its name.