• Thumbnail for Heloderma
    two species of Heloderma, H. alvarezi and H. charlesbogerti, are extremely rare, and only a few captive specimens are known. Heloderma suspectum in captivity...
    17 KB (1,436 words) - 17:22, 14 February 2025
  • Thumbnail for Heloderma alvarezi
    Heloderma alvarezi, the Chiapan beaded lizard or black beaded lizard, is a species of lizard of the Helodermatidae family. It is found in Mexico and Guatemala...
    1 KB (61 words) - 02:48, 5 June 2024
  • Thumbnail for Gila monster
    species in Mexico: Heloderma exasperatum, Heloderma horridum and Heloderma alvarezi, as well as another species in Guatemala: Heloderma charlesbogerti. The...
    47 KB (5,534 words) - 01:16, 24 May 2025
  • Thumbnail for Heloderma charlesbogerti
    The Guatemalan beaded lizard (Heloderma charlesbogerti), also called commonly the Motagua Valley beaded lizard, is a highly endangered species of beaded...
    8 KB (810 words) - 16:06, 1 March 2025
  • Thumbnail for Mexican beaded lizard
    The Mexican beaded lizard (Heloderma horridum) or beaded lizard is a species of lizard in the family Helodermatidae, one of the two species of venomous...
    19 KB (2,198 words) - 12:52, 1 February 2025
  • Thumbnail for Heloderma exasperatum
    The Rio Fuerte beaded lizard (Heloderma exasperatum) is a venomous species of beaded lizard in the family Helodermatidae. It is found in the tropical...
    5 KB (369 words) - 10:30, 1 October 2024
  • Thumbnail for Anguimorpha
    (Heloderma horridum), Chiapan beaded lizard (Heloderma alvarezi) and Guatemalan beaded lizard (Heloderma charlesbogerti). This family is the only known family...
    13 KB (1,396 words) - 17:57, 31 July 2025
  • Thumbnail for Helodermatidae
    (2021). "Effect of climate change on the potential distribution of Heloderma alvarezi (Squamata, Helodermatidae)". ZooKeys (1070): 1–12. doi:10.3897/zookeys...
    3 KB (257 words) - 02:17, 22 January 2025
  • Thumbnail for Earless monitor lizard
    PMC 6563220. PMID 31067768. Reising, M. "Lanthanotus borneensis" (in German). Heloderma. Retrieved 26 June 2017. "Paarung" (in German). borneo-taubwaran.de. Archived...
    33 KB (3,668 words) - 23:18, 20 July 2025
  • prefer semiarid habitats. 2 species occur in Mexico. Heloderma horridum (Wiegmann, 1829) VU Heloderma suspectum Cope, 1869 NT Order: Squamata · Family: Corytophanidae...
    84 KB (6,738 words) - 03:07, 19 January 2025
  • Thumbnail for Asian water monitor
    Previously, venom was thought to be unique to Serpentes (snakes) and Heloderma (venomous lizards). The aftereffects of a Varanus bite were thought to...
    40 KB (4,096 words) - 19:58, 11 July 2025
  • Thumbnail for Miguel Alvarez del Toro
      Heloderma horridum alvarezi -  by Martín del Campo y C.M. Bogert. 1958      Pulex alvarezi - by A. Barrera. 1975      Piranga bidentata alvarezi - by...
    22 KB (3,043 words) - 19:40, 6 August 2024
  • Thumbnail for Adriosaurus
    Heloderma...
    14 KB (1,479 words) - 00:01, 12 May 2025
  • Thumbnail for Estesia
    not only because it is close to the lineage of modern Gila monsters (Heloderma), but also because its dentition shows evidence that it was venomous....
    3 KB (344 words) - 12:24, 24 June 2025