• Thumbnail for Caenophidia
    The Caenophidia are a derived clade of alethinophidian snakes, which contains over 80% of all the extant species of snakes. The largest family is Colubridae...
    11 KB (360 words) - 02:43, 28 March 2024
  • Thumbnail for Henophidia
    "henophidian" snakes are all snakes that are not Scolecophidia (blindsnakes) or Caenophidia (so-called "advanced snakes"). "Henophidian" snakes are sometimes said...
    5 KB (462 words) - 06:43, 4 October 2024
  • Thumbnail for Snake
    sequence similarity. Alethinophidia is sometimes split into Henophidia and Caenophidia, with the latter consisting of "colubroid" snakes (colubrids, vipers...
    151 KB (15,113 words) - 04:40, 28 September 2024
  • Thumbnail for Colubroides
    Bonatto, S. L. (2009). "Molecular phylogeny of advanced snakes (Serpentes, Caenophidia) with an emphasis on South American Xenodontines: a revised classification...
    13 KB (774 words) - 09:36, 4 January 2024
  • Thumbnail for Squamata
    hypothetical group called Toxicofera. Venom has been known in the clades Caenophidia, Anguimorpha, and Iguania, and has been shown to have evolved a single...
    59 KB (3,650 words) - 22:38, 3 October 2024
  • Thumbnail for Afrophidia
    clade of alethinophidian snakes comprising the groups Henophidia and Caenophidia, essentially making up the snakes people commonly associate with. The...
    12 KB (343 words) - 23:38, 30 November 2023
  • Thumbnail for Evolution of snake venom
    Historically, snake venom was believed to have evolved once, at the base of the Caenophidia, or derived snakes. Molecular studies published beginning in 2006 suggested...
    53 KB (6,367 words) - 12:08, 22 August 2024
  • Thumbnail for Pelvic spur
    nor do members of the most populous group within Alethinophidia, the Caenophidia. However, spurs are present among the basal clades of Alethinophidia...
    12 KB (1,628 words) - 00:25, 10 September 2024
  • Thumbnail for Dryophylax hypoconia
    Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. hypoconia...
    6 KB (514 words) - 13:52, 3 July 2024
  • Thumbnail for Toxicofera
    (around 25%). Of the approximately 2,650 species of advanced snakes (Caenophidia), only the front-fanged species (~650) were considered venomous by the...
    17 KB (1,806 words) - 13:52, 23 September 2024
  • Thumbnail for Western diamondback rattlesnake
    Chordata Class: Reptilia Order: Squamata Suborder: Serpentes Clade: Caenophidia Clade: Colubroides Family: Viperidae Subfamily: Crotalinae Genus: Crotalus...
    29 KB (3,174 words) - 06:46, 18 July 2024
  • Thumbnail for Mussurana (genus)
    Sandro L. (2009). "Molecular phylogeny of advanced snakes (Serpentes, Caenophidia) with an emphasis on South American Xenodontines: a revised classification...
    2 KB (204 words) - 04:50, 8 September 2024
  • Thumbnail for Acrochordoidea
    Chordata Class: Reptilia Order: Squamata Suborder: Serpentes Clade: Caenophidia Superfamily: Acrochordoidea McDowell, 1979 Families Acrochordidae †Palaeophiidae...
    3 KB (206 words) - 22:42, 15 April 2024
  • Thumbnail for Dryophylax
    Squamata Suborder Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax...
    3 KB (173 words) - 11:11, 4 July 2024
  • Thumbnail for Colubroidea
    Bonatto, S. L. (2009). "Molecular phylogeny of advanced snakes (Serpentes, Caenophidia) with an emphasis on South American Xenodontines: a revised classification...
    19 KB (495 words) - 08:46, 19 July 2024
  • Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. marahuaquensis...
    6 KB (479 words) - 18:11, 3 July 2024
  • Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. gambotensis...
    4 KB (274 words) - 03:04, 29 July 2024
  • Thumbnail for Dryophylax paraguanae
    Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. paraguanae...
    5 KB (357 words) - 04:15, 6 July 2024
  • Thumbnail for Tentacled snake
    functional diversification of the venom system in the advanced snakes (Caenophidia)" (PDF). Molecular & Cellular Proteomics. 7 (2): 215–246. doi:10.1074/mcp...
    8 KB (868 words) - 01:00, 8 April 2024
  • Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. phoenix...
    6 KB (592 words) - 13:47, 17 August 2024
  • Thumbnail for Three-finger toxin
    this expression pattern occurs outside the highly venomous superfamily Caenophidia. Because 3FTx proteins of similar structure bind a diverse range of cellular...
    29 KB (3,346 words) - 16:07, 30 March 2024
  • Squamata Suborder Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Clade Caenophidia Genus Dryophylax Species D. chimanta...
    4 KB (312 words) - 11:50, 3 July 2024
  • Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. corocoroensis...
    3 KB (244 words) - 14:15, 3 July 2024
  • Thumbnail for Birket Qarun Formation
    Russellophiid indeterminate Procerophis sp. Varanus sp. Booid indeterminate Caenophidia indeterminate Serpentes indeterminate Amphisbaenia indeterminate...
    10 KB (405 words) - 14:26, 13 October 2024
  • Bonatto SL (2009). "Molecular phylogeny of advanced snakes (Serpentes, Caenophidia) with an emphasis on South American Xenodontines: a revised classification...
    2 KB (111 words) - 23:12, 9 October 2023
  • Thumbnail for Pseudalsophis
    Sandro (2009). "Molecular phylogeny of advanced snakes (Serpentes, Caenophidia) with an emphasis on South American Xenodontines: a revised classification...
    4 KB (342 words) - 13:24, 2 March 2024
  • Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. yavi...
    4 KB (261 words) - 18:13, 3 July 2024
  • Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. dixoni...
    4 KB (368 words) - 12:49, 3 July 2024
  • Squamata Suborder Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Clade Caenophidia Genus Dryophylax Species D. ceibae...
    4 KB (323 words) - 17:56, 4 July 2024
  • Serpentes Infraorder Alethinophidia Superfamily Colubroidea Family Colubridae Subfamily Dipsadinae Clade Caenophidia Genus Dryophylax Species D. duida...
    4 KB (254 words) - 18:06, 3 July 2024