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A new point-to-point bite model is introduced in the article by Andersson et al., showing that for saber-tooth cats, the depth of the killing bite decreases dramatically with increasing prey size. [10] The extended gape of saber-toothed cats results in a considerable increase in bite depth when biting into prey with a radius of less than 10 cm.
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 ...
Homotherini (Machairodontini) is a tribe (or subtribe) [1] of saber-toothed cats of the family Felidae (true cats). The tribe is commonly known as scimitar-toothed cats.These saber-toothed cats were endemic to North America, Europe, Asia, Africa, and South America [2] from the Miocene to Pleistocene living from c. 10 Ma until c. 12,000 years ago.
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.
Like other sabertooth cats, it likely used a "canine shear bite" technique, where, once the prey was immobilized and the jaws opened around the throat of the prey, the neck muscles of Homotherium were used to force the skull and the saber canine teeth downwards to puncture the throat of prey. These throat bites would likely have caused massive ...
Paleontologists excavating in Russia’s Yakutia region uncovered the first known mummy of a saber-toothed cat. The cub was only about 3 weeks old when it died around 35,000 years ago.
Nimravidae is an extinct family of carnivorans, sometimes known as false saber-toothed cats, whose fossils are found in North America and Eurasia. Not considered to belong to the true cats (family Felidae ), the nimravids are generally considered closely related and classified as a distinct family in the suborder Feliformia .
Dinictis is a genus of the Nimravidae, an extinct family of feliform mammalian carnivores, also known as "false saber-toothed cats". Assigned to the subfamily Nimravinae, Dinictis was endemic to North America from the Late Eocene to Early Miocene epochs (37.2—20.4 million years ago), existing for about 1]