• Thumbnail for Leidyosuchus
    Leidyosuchus (meaning "Leidy's crocodile") is an extinct genus of alligatoroid from the Late Cretaceous of Alberta. It was named in 1907 by Lawrence Lambe...
    7 KB (440 words) - 11:31, 27 June 2024
  • Thumbnail for Borealosuchus
    Christopher Brochu in 1997 for several species that had been assigned to Leidyosuchus. The species assigned to it are: B. sternbergii, the type species, from...
    10 KB (716 words) - 17:38, 17 June 2024
  • Cretaceous-Eocene crocodile Borealosuchus formidabilis, once known as Leidyosuchus. In one study, periostitis was the most common pathology in this species...
    4 KB (264 words) - 14:42, 7 September 2024
  • Thumbnail for Alligatoridae
    crocodile-gharial lineage in the late Cretaceous, about 87 million years ago. Leidyosuchus of Alberta is among the earliest known genera. Fossil alligatoroids have...
    20 KB (1,511 words) - 02:55, 13 July 2024
  • Thumbnail for Deinosuchus
    Deinosuchus in a basal position within the clade Alligatoroidea along with Leidyosuchus. This classification was bolstered in 2005 by the discovery of a well-preserved...
    39 KB (4,188 words) - 13:08, 28 September 2024
  • Thumbnail for Alligatoroidea
    as early as 100 million years ago based on molecular phylogenetics. Leidyosuchus of Alberta is the earliest known genus. Fossil alligatoroids have been...
    13 KB (1,181 words) - 22:05, 20 July 2024
  • Thumbnail for Caiman
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    15 KB (1,139 words) - 20:44, 5 September 2024
  • Thumbnail for Crocodile
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    106 KB (9,689 words) - 20:07, 3 October 2024
  • Thumbnail for Alligator
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    45 KB (4,945 words) - 20:48, 6 August 2024
  • Naomichelys speciosa Chelonia Trionychidae Trionyx sp. Crocodylia Crocodylidae Leidyosuchus sp. Saurischia Ornithomimidae unknown unknown Saurischia Tyrannosauridae...
    29 KB (2,715 words) - 03:47, 29 September 2024
  • species of Leidyosuchus, the same genus that Listrognathosuchus multidentatus once belonged to. Prior to the reassessment of Leidyosuchus in 1997, many...
    4 KB (486 words) - 13:28, 5 June 2024
  • Thumbnail for Purussaurus
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    13 KB (1,315 words) - 19:39, 12 August 2024
  • Thumbnail for Pachyrhinosaurus
    environments were populated by turtles, Champsosaurus, and crocodilians like Leidyosuchus and Stangerochampsa. Evidence has shown that multituberculates and the...
    31 KB (3,184 words) - 02:05, 3 October 2024
  • Thumbnail for Crocodilia
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    123 KB (14,149 words) - 00:54, 6 October 2024
  • Thumbnail for Alligator munensis
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    10 KB (1,421 words) - 11:50, 20 February 2024
  • eusuchian crocodilian Borealosuchus formidabilis (formerly known as Leidyosuchus formidabilis). B. formidabilis is also thought to be the apex predator...
    5 KB (604 words) - 15:46, 29 July 2024
  • Thumbnail for Brachychampsa
    Leidyosuchus†...
    16 KB (1,342 words) - 16:59, 27 August 2024
  • Thumbnail for Titanoceratops
    Denazinosuchus kirtlandicus, Brachychampsa montana, Deinosuchus rugosus, and Leidyosuchus sp.; and the mammalians Paracimexomys judithae, Mesodma senecta, Mesodma...
    17 KB (1,839 words) - 18:22, 22 August 2024
  • Thumbnail for Crocodylus
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    13 KB (550 words) - 11:59, 28 May 2024
  • Thumbnail for Sutekhsuchus
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    15 KB (1,222 words) - 13:41, 5 October 2024
  • Thumbnail for Gavialidae
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    17 KB (1,061 words) - 06:47, 22 May 2024
  • Thumbnail for Tomistoma
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    10 KB (689 words) - 20:20, 4 October 2024
  • Thumbnail for Parasaurolophus
    hemispherica. Unidentified taxa are known, including the crurotarsan ?Leidyosuchus, and the theropods ?Struthiomimus, Troodontidae and Tyrannosauridae....
    64 KB (6,873 words) - 21:48, 15 August 2024
  • Thumbnail for Globidonta
    detailed cladogram of Globidonta from a 2019 Massonne et al. study, with Leidyosuchus included as a member: Some studies have alternatively found many members...
    9 KB (676 words) - 11:41, 27 June 2024
  • Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    8 KB (897 words) - 11:50, 20 February 2024
  • Thumbnail for Albertosaurus
    environments were populated by turtles, Champsosaurus, and crocodilians like Leidyosuchus and Stangerochampsa. Dinosaurs dominate the fauna, especially hadrosaurs...
    60 KB (6,764 words) - 15:11, 19 September 2024
  • Thumbnail for Rhamphosuchus
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    5 KB (475 words) - 04:45, 24 May 2024
  • Thumbnail for Voay
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    11 KB (966 words) - 05:01, 10 August 2024
  • Thumbnail for Caiman (genus)
    Deinosuchus Diplocynodon Leidyosuchus Listrognathosuchus Globidonta...
    15 KB (1,185 words) - 01:33, 29 August 2024
  • Thumbnail for Regaliceratops
    and Eodelphis, the fish Myledaphus and Lepisosteus, the crocodylomorph Leidyosuchus, and the choristodere Champsosaurus. Timeline of ceratopsian research...
    18 KB (2,015 words) - 18:23, 22 August 2024