Mexican Plateau horned lizard Mexican Plateau horned lizard The Mexican Plateau horned lizard (Phrynosoma orbiculare) is a species of horned lizard. It is also known as the Chihuahua Desert horned lizard. The specific epithet, "orbiculare", comes from the Latin adjective "orbis", meaning "circular". "Phrynosoma orbiculare" has a characteristic single row of lateral abdominal fringe scales. This "horned toad" also has two short occipital horns. "P. orbiculare" is found only in the high plateau country of central Mexico. Specifically, it is found in the states of Chihuahua, Durango, and Nuevo León. Its range continues southeast through Morelos, Puebla and Veracruz. "P. orbiculare" occurs in a
Nankiang horned toad Nankiang horned toad The Nankiang horned toad (Xenophrys nankiangensis) is a species of amphibian in the family Megophryidae. It is endemic to northern Sichuan and southern Gansu, China. It is found in: Its natural habitats are temperate shrubland and rivers. It inhabits hill streams and surrounding shrubland habitat. It probably breeds in streams like other species of the genus. This species is known from Kuang-wu Shan in Nankiang County and Qingchuan in Sichuan Province, and Wenxian, in Gansu Province, China, from 1,600-1,850m above sea level. It is threatened by habitat loss. The major threat to this species is habitat destruction