• Thumbnail for Thylacosmilidae
    Thylacosmilidae is an extinct family of metatherian predators, related to the modern marsupials, which lived in South America between the Miocene and...
    7 KB (798 words) - 02:37, 6 February 2024
  • Thumbnail for Saber-toothed predator
    Synapsida) – Lycaenops angusticeps skull 3rd saber-tooth instance: Thylacosmilidae (Sparassodonta) – Thylacosmilus atrox skull 4th saber-tooth instance:...
    33 KB (2,298 words) - 23:10, 8 February 2024
  • Thumbnail for Thylacosmilus
    skeleton related to their use. This includes members of Gorgonopsia, Thylacosmilidae, Machaeroidinae, Nimravidae, Barbourofelidae, and Machairodontinae...
    39 KB (4,440 words) - 17:24, 13 July 2024
  • Thumbnail for Sparassodonta
    are unable to be easily classified into the families Borhyaenidae, Thylacosmilidae, or Proborhyaenidae and range in form and size; borhyaenids (early-late...
    61 KB (6,241 words) - 21:43, 17 May 2024
  • is an extinct genus of meat-eating metatherian mammal of the family Thylacosmilidae, that lived in the Middle Miocene in South America. Like other representatives...
    3 KB (259 words) - 05:59, 8 December 2023
  • Thumbnail for Borhyaenidae
    sparassodonts, including all species not originally included in the Thylacosmilidae. However, in recent years, with the elevation of most sparassodont...
    4 KB (415 words) - 08:20, 5 April 2024
  • Thumbnail for Asiatherium
    Borhyaena Eutemnodus? Proborhyaenidae Arminiheringia Callistoe Paraborhyaena Proborhyaena Thylacosmilidae Anachlysictis Eomakhaira Patagosmilus Thylacosmilus...
    3 KB (351 words) - 23:34, 31 March 2024
  • Thumbnail for Smilodon
    skeleton related to their use. This includes members of Gorgonopsia, Thylacosmilidae, Machaeroidinae, Nimravidae, Barbourofelidae, and Machairodontinae...
    104 KB (11,681 words) - 17:01, 26 July 2024
  • Thumbnail for Polydolopimorphia
    Borhyaena Eutemnodus? Proborhyaenidae Arminiheringia Callistoe Paraborhyaena Proborhyaena Thylacosmilidae Anachlysictis Eomakhaira Patagosmilus Thylacosmilus...
    7 KB (644 words) - 19:44, 5 June 2024
  • Thumbnail for Anachlysictis
    South America, and also the most primitive known member of the family Thylacosmilidae, a group of predators equipped with "saber teeth". It was also the...
    5 KB (577 words) - 12:32, 17 May 2024