Greater Short-horned Lizard

About the Greater Short-horned Lizard

The greater short-horned lizard (Phrynosoma hernandesi), also commonly known as the mountain short-horned lizard or Hernández's short-horned lizard, is a species of lizard in the family Phrynosomatidae. The species is endemic to western North America. Like other horned lizards, it is often called a "horned toad" or "horny toad", but it is not a toad at all. It is a reptile, not an amphibian. It is one of five native species of lizards in Canada.

The genus Phrynosoma, means toad-bodied. The specific name, hernandesi, honors Francisco Hernández (1514–1587), a Spanish physician who wrote an early account of a horned lizard, which was published in 1615. The greater short-horned lizard is the most widely distributed horned lizard in North America and occurs in the widest range of habitats: West into central Nevada, east into North and South Dakota, north to southern Saskatchewan and Alberta, and then south into eastern New Mexico to central Mexico, with a few pockets in Trans-Pecos Texas. This species of lizard is mostly an arid mountain dweller living in the range of 900–11,300 feet (170–3440 m). It is the only member of its genus in Wyoming, which counts... Wikipedia →