Lizard


 * Climbing lizards - creatures found in the American Midwest in Van Buren
 * Iguana - lizards appearing in the Fallout series of games.
 * Komodo dragon - mutated giant lizards in Fallout Tactics
 * Gecko (creature) - Lizard-like creature appearing in the Fallout series of games.
 * Kill Radioactive Lizards - a quest in Denver in Van Buren

Behind the scenes
On July 13, 2268, when Butch DeLoria is considering the name "Vault Rats" for their gang, Wally Mack says, "Usually, snakes eat rats and lizards." Confronted with this, DeLoria responds with never mind and asks his friends for other possible names.