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beaded lizard

n. lizard with black and yellowish beadlike scales; of western Mexico [syn: Mexican beaded lizard, Heloderma horridum]

Wikipedia
Beaded lizard

The Mexican beaded lizard (Heloderma horridum) is the most famous of the four species of venomous beaded lizards found principally in Mexico and southern Guatemala. It and its congener the Gila monster (Heloderma suspectum) are the only lizards known to have evolved an overt venom delivery system. The beaded lizard is larger than the Gila monster, but has duller coloration, black with yellowish bands of differing width depending on the species. As it is a specialized predator that feeds primarily upon eggs, the primary use of its venom is still a source of debate among scientists. However, this venom has been found to contain several enzymes useful for manufacturing drugs in the treatment of diabetes, and research on the pharmacological use of its venom is ongoing.

Threatened throughout its range by overcollection and habitat loss, it is a CITES protected species. The Guatemalan beaded lizard (H. charlesborgeti) is one of the rarest lizards in the world, with a wild population of fewer than 200.

Usage examples of "beaded lizard".

The high point was when somebody's Tau Cetan beaded lizard got loose and ate the Best-In-Show from the canine division.

Red fox coats, white tiger carpets, extinct leopard jackets, gaudy Tau Cetan beaded lizard bags and boots and belts, black and white macaque monkey vests--a holovid display ran a continuous program explaining the stock's origins not in the slaughter of live animals, but in the test tubes and vats of GalacTech's R&amp.

Red fox coats, white tiger carpets, extinct leopard jackets, gaudy Tau Cetan beaded lizard bags and boots and belts, black and white macaque monkey vests—.

Red fox coats, white tiger carpets, extinct leopard jackets, gaudy Tau Cetan beaded lizard bags and boots and belts, black and white macaque monkey vests--a holovid display ran a continuous program explaining the stock's origins not in the slaughter of live animals, but in the test tubes and vats of GalacTech's R&D division.

Red fox coats, white tiger carpets, extinct leopard jackets, gaudy Tau Cetan beaded lizard bags and boots and belts, black and white macaque monkey vestsa holovid display ran a continuous program explaining the stock's origins not in the slaughter of live animals, but in the test tubes and vats of GalacTech's R&D division.

Red fox coats, white tiger carpets, extinct leopard jackets, gaudy Tau Cetan beaded lizard bags and boots and belts, black and white macaque monkey vests -- a holovid display ran a continuous program explaining the stock's origins not in the slaughter of live animals, but in the test tubes and vats of GalacTech's R&D division.

His good sense barely restrained him from making her an awkward present of a large ruffed Tau Cetan beaded lizard, bright as jewelry, that caught her eye.

Red fox coats, white tiger carpets, extinct leopard jackets, gaudy Tau Cetan beaded lizard bags and boots and belts, black and white macaque monkey vests—.