Holbrookia Propinqua

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Keeled Earless Lizard (Holbrookia propinqua) is a species of Phrynosomid lizard found primarily in Mexico, in the states of Tamaulipas and Veracruz, but they also range to the United States, in southern Texas. Lizards are a widespread group of squamate reptiles, with nearly 3800 species, ranging across all continents except Antarctica as well as most oceanic island chains. The group, traditionally recognized as the suborder Lacertilia, is defined as all extant members of the Lepidosauria (reptiles with overlapping scales), which are neither sphenodonts (i.e., tuatara) nor snakes