Let us know if you have suggestions to improve this article (requires login). Their large heads and muscular jaws yield a strong bite that is held while venom seeps into the wound. A Gila monster has venom glands in the lower jaw and the venom is injected into the prey as the lizard chews after biting. 1. The Gila monster is one of only small number of venomous lizards (including the Mexican beaded lizard, the Komodo dragon and some Australian species). When they bite, their powerful jaws chew the venom in through capillary action along the grooves in these teeth. Gila monster in American English US a stout , sluggish , poisonous lizard ( Heloderma suspectum , family Helodermatidae) having a short, stumpy tail and a body covered with beadlike scales arranged in alternating rings of black and orange , pink , or yellow: found in desert regions of the SW U.S. and in Mexico (hē′lə) n. A large stocky venomous lizard (Heloderma suspectum) of the southwest United States and western Mexico, having black and orange, pink, or yellowish beadlike scales. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Gila monster definition is - a large, stout, venomous lizard (Heloderma suspectum) that has rough, bumpy, black and orange, pinkish, or yellowish skin, a thick tail, and venom glands in the lower lip and that is found especially in arid regions of … It's skin is bright pink or orange and black in color with warty-like bumps covering its body. American Heritage® … Omissions? A large poisonous lizard, Heloderma suspectum of New Mexico, Arizona, and northern Mexico. Medical Definition of Gila monster. A gila monster bite can be very painful to humans but isn't typically fatal. It has a large head with small beady eyes and a short fat tail. Corrections? Gila monsters have a remarkable memory. The Gila monster is a species of venomous lizard native to the southwestern United States and the northwestern Mexican state of Sonora. Gila monster - WordReference English dictionary, questions, discussion and forums. Curator Emeritus, Division of Amphibians and Reptiles, National Museum of Natural History, Smithsonian Institution, Washington, D.C. #lizard #monster #gila #poison #poisonous. Comments & Questions. See more. Updates? 5 out of 5 stars (1,937) 1,937 reviews $ 25.50. Fat stored in the tail and abdomen at this time is utilized during the winter months. heloderma suspectum lizard. All Free. https://www.britannica.com/animal/Gila-monster, Arizona-Sonora Desert Museum - Gila Monster, Amercian Society of Authors and Writers - Biography of Larry McMurtry, Smithsonian's National Zoo and Conservation Biology Institute - Gila monster, Gila monster - Children's Encyclopedia (Ages 8-11), Gila monster - Student Encyclopedia (Ages 11 and up), Study dangerous lizards and turtles such as Gila monsters, crocodile monitors, and Komodo dragons, Learn about Gila monsters' desert adaptations while watching one raid a nest's eggs for nourishment. The Gila monster occurs in rocky, semi-arid habitats from the Colorado River basin in the southwestern United States to the western … Gila monster in British English. The Gila monster (H. suspectum) was named for the Gila River basin and occurs in the southwestern United States and northern Mexico. 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