Lizard heads called the parietal eye, a basal ("primitive") feature also present in the tuatara. This "eye" has only a rudimentary retina and lens and cannot form images, but is sensitive to changes in light and dark and can detect movement. This helps them detect predators stalking it from above. Until 2006 it was thought that among lizards, only the Gila monster and the Mexican beaded lizard were venomous. However, several species of monitor lizards, including the Komodo dragon, produce powerful venom in their oral glands. Lace monitor venom, for instance, causes swift loss of consciousness and extensive bleeding through its
Lizard Lick, North Carolina television series (Lizard Lick Towing) following Ronnie and his company operations was called "All Worked Up" and had a discussion forum, Ronnie's published poetry, interviews with the stars of the show and further information, including the scheduled show times. The Shirleys now have their own show called "Lizard Lick Towing". It is a half-hour program that is shown on the TruTV network. The show premiered on February 7, 2011. It is dedicated entirely to Lizard Lick Towing and Recovery, due to its fast growing popularity from the segments of the show "All Worked Up". Lizard Lick, North Carolina Lizard Lick