• Kokartus is an extinct genus of prehistoric stem-group salamander (Caudata) from the Middle Jurassic Balabansai Formation of Kyrgyzstan. The absence of...
    3 KB (296 words) - 21:50, 7 March 2024
  • Thumbnail for Karaurus
    teeth helping to grasp prey. Karaurus is thought to form a clade with Kokartus from the Middle Jurassic (Bathonian) of Kyrgyzstan, and Marmorerpeton from...
    3 KB (257 words) - 21:49, 7 March 2024
  • Thumbnail for Caudata
    divergence among lissamphibians. The earliest known fossil salamanders include Kokartus honorarius from the Middle Jurassic of Kyrgyzstan and three species of...
    9 KB (925 words) - 23:43, 14 August 2024
  • Thumbnail for Frog
    †Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...
    173 KB (19,696 words) - 04:01, 24 August 2024
  • Thumbnail for Jurassic
    relatives. Many Jurassic stem-group salamanders, such as Marmorerpeton and Kokartus, are thought to have been neotenic. Early representatives of crown group...
    230 KB (24,882 words) - 03:17, 21 August 2024
  • Thumbnail for Ichthyophis
    †Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...
    9 KB (266 words) - 08:14, 9 March 2024
  • Thumbnail for Karauridae
    Karaurus from the Middle-Late Jurassic Karabastau Formation of Kazakhstan, Kokartus from the Middle Jurassic Balabansai Formation of Kyrgyzstan, Marmorerpeton...
    5 KB (436 words) - 11:51, 22 June 2024
  • Amphibians of the Balabansai Formation Genus Species Presence Notes Ferganobatrachus F. riabinini Temnospondyl Kokartus K. honorarius Salamander...
    13 KB (591 words) - 15:22, 20 August 2024
  • Thumbnail for Atretochoana
    †Egoria †Kulgeriherpeton †Triassurus †Urupia †Karauridae Karaurus Kokartus Kuzbassia Marmorerpeton †Batrachosauroididae Batrachosauroides Opisthotriton...
    13 KB (1,318 words) - 07:17, 12 June 2024
  • Thumbnail for Salamander
    salamanders are known from the Middle-Late Jurassic of Eurasia, including Kokartus honorarius from the Middle Jurassic of Kyrgyzstan, two species of the apparently...
    99 KB (11,122 words) - 01:21, 6 August 2024