• Thumbnail for Lystrosaurus
    vegetation. Lystrosaurus was a heavily built, herbivorous animal. The structure of its shoulders and hip joints suggests that Lystrosaurus moved with a...
    27 KB (2,860 words) - 15:04, 13 December 2024
  • Thumbnail for Lystrosaurus Assemblage Zone
    confined to this biozone. Lystrosaurus maccaigi and Lystrosaurus curvatus are the only two species found outside the Lystrosaurus Assemblage Zone in Upper...
    29 KB (3,329 words) - 03:25, 8 July 2024
  • Thumbnail for Dicynodontia
    dicynodonts had fleshy pads on their feet. Mummified skin from specimens of Lystrosaurus in South Africa have numerous raised bumps. Dicynodonts have long been...
    29 KB (2,723 words) - 03:56, 18 December 2024
  • Thumbnail for Pangaea
    are now great distances apart. For example, fossils of the therapsid Lystrosaurus have been found in South Africa, India and Antarctica, alongside members...
    40 KB (4,687 words) - 20:13, 11 December 2024
  • Thumbnail for Lystrosauridae
    genera, Lystrosaurus and Kwazulusaurus. Kwazulusaurus includes a single species, K. shakai, from the Late Permian of South Africa and Lystrosaurus includes...
    7 KB (239 words) - 09:23, 29 August 2024
  • Thumbnail for Antarctica
    Synapsids (also known as "mammal-like reptiles") included species such as Lystrosaurus, and were common during the Early Triassic. The Antarctic Peninsula began...
    145 KB (15,709 words) - 18:46, 26 November 2024
  • Thumbnail for Archosaur
    extinction event. Very few large synapsids survived the event, but one form, Lystrosaurus (a herbivorous dicynodont), attained a widespread distribution soon after...
    58 KB (5,566 words) - 18:38, 8 December 2024
  • Thumbnail for Torpor
    torpid states. In 2020, scientists reported evidence of the torpor in Lystrosaurus living ~250 Mya in Antarctica – the oldest evidence of a hibernation-like...
    18 KB (2,014 words) - 04:54, 18 November 2024
  • Thumbnail for Kannemeyeriiformes
    simocephalus and all dicynodonts more closely related to it than to the species Lystrosaurus murrayi. Despite being the most species-rich group of dicynodonts in...
    6 KB (426 words) - 10:21, 29 August 2024
  • Thumbnail for Proterosuchus
    hooked snout. It was a predator, which may have hunted prey such as Lystrosaurus. The lifestyle of Proterosuchus remains debated; it may have been terrestrial...
    29 KB (2,962 words) - 03:25, 24 June 2024
  • Thumbnail for Synapsida
    rebounded as disaster taxa during the early Mesozoic, with the dicynodont Lystrosaurus making up as much as 95% of all land species at one time, but declined...
    58 KB (5,892 words) - 16:00, 27 November 2024
  • Thumbnail for Cosmopolitan distribution
    distributions can be observed both in extinct and extant species. For example, Lystrosaurus was cosmopolitan in the Early Triassic after the Permian-Triassic extinction...
    13 KB (1,512 words) - 04:45, 22 December 2024
  • and the more derived Lystrosaurus; it has the wide skull roof of earlier dicynodonts, and a shortened snout like that of Lystrosaurus. Maisch, M.W. (2002)...
    1 KB (116 words) - 12:02, 1 July 2024
  • Thumbnail for Triassic
    forced the mammaliaforms to develop fur and a higher metabolic rate. Lystrosaurus was a widespread dicynodont and the most common land vertebrate during...
    71 KB (7,714 words) - 15:04, 19 December 2024
  • traits to some of these other formations, including the dominance of Lystrosaurus and the primary predators being proterosuchid reptiles. It also preserves...
    7 KB (316 words) - 15:13, 13 December 2024
  • Thumbnail for Early Triassic
    small herbivorous synapsid Lystrosaurus. Often interpreted as a disaster taxon (although this view was questioned), Lystrosaurus had a wide range across...
    42 KB (4,079 words) - 14:46, 13 December 2024
  • dominated by reptiles, as well as stem mammals such as Scutosaurus and Lystrosaurus. A female gorgonopsid successfully hunts down a Scutosaurus with her...
    25 KB (826 words) - 03:13, 19 November 2024
  • after the Permian–Triassic extinction event 252 million years ago, Lystrosaurus, a tusked therapsid, was considered a disaster taxon. Ecological succession...
    2 KB (283 words) - 01:44, 16 January 2024
  • Thumbnail for Permian–Triassic extinction event
    marine extinction. Dating of the boundary between the Dicynodon and Lystrosaurus assemblage zones in the Karoo Basin indicates that the terrestrial extinction...
    381 KB (40,791 words) - 17:51, 19 December 2024
  • life became extinct, and the most common vertebrate life on land were Lystrosaurus, labyrinthodonts, and Euparkeria along with many other creatures that...
    41 KB (4,342 words) - 15:09, 19 December 2024
  • Thumbnail for Plate tectonics
    Glossopteris and Gangamopteris, and the therapsid or mammal-like reptile Lystrosaurus, all widely distributed over South America, Africa, Antarctica, India...
    113 KB (14,133 words) - 22:05, 13 December 2024
  • Thumbnail for Broomistega
    Lydekkerina putterilli Broom 1930. Fossils are known from the Early Triassic Lystrosaurus Assemblage Zone of the Beaufort Group in the Karoo Basin of present-day...
    8 KB (880 words) - 01:43, 28 November 2024
  • Thumbnail for Extinction event
    but this was mostly in the form of disaster taxa, such as the hardy Lystrosaurus. The most recent research indicates that the specialized animals that...
    147 KB (15,031 words) - 05:14, 17 November 2024
  • Thumbnail for Cynognathus
    Stratigraphic and sedimentological investigation of the contact between the Lystrosaurus and the Cynognathus assemblage zones (Beaufort group: Karoo supergroup)...
    13 KB (1,306 words) - 01:38, 11 October 2024
  • Thumbnail for Alopecognathus
    Galesaurus Howesia Ictidosuchoides Kannemeyeria Lepidodendron Lydekkerina Lystrosaurus Melanorosaurus Mesosuchus Microgomphodon Micropholis Myosaurus Noteosuchus...
    2 KB (63 words) - 05:29, 5 August 2023
  • Thumbnail for Regisaurus
    species, the type species Regisaurus jacobi, from the Early Triassic Lystrosaurus Assemblage Zone of South Africa, although at least one undescribed species...
    8 KB (400 words) - 01:05, 6 December 2024
  • one example; another is the discovery of fossils of the land reptile Lystrosaurus in rocks of the same age at locations in Africa, India, and Antarctica...
    46 KB (4,847 words) - 04:55, 17 December 2024
  • Thumbnail for Anomodontia
    Triassic, 270–201 Ma PreꞒ Ꞓ O S D C P T J K Pg N Mounted skeleton of Lystrosaurus Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum:...
    5 KB (319 words) - 14:28, 21 June 2024
  • Thumbnail for Therapsida
    crown-group mammals. Two "mummified" juvenile specimens of the dicynodont Lystrosaurus murrayi preserve skin impressions; the skin is hairless, leathery, and...
    30 KB (2,935 words) - 21:49, 22 December 2024
  • Afterward, Rainn is critically wounded by a juvenile Carnotaurus and a Lystrosaurus, before being killed by a juvenile Baryonyx, with Owen letting Rainn...
    189 KB (23,209 words) - 09:03, 22 December 2024