libutron: “ Heloderma suspectum The Gila Monster, Heloderma suspectum (Helodermatidae), is a species of lizard native to southwestern United States and northwestern Mexico. Heloderma suspectum is one of only two venomous lizard species in the world.
The Gila monster (Heloderma suspectum, ) is a species of venomous lizard native to the southwestern United States and northwestern Mexican state of Sonora. Description from imgarcade.com. I searched for this on bing.com/images