The western fence lizard is a common lizard of Arizona, New Mexico, California, Idaho, Nevada, Oregon, Utah, Washington, Northern Mexico, and the surrounding area. As the ventral abdomen of an adult is characteristically blue, it is also known as the blue-belly.
Sceloporus magister, also known as the desert spiny lizard, is a lizard species of the family Phrynosomatidae, native to the Chihuahuan Desert and Sonoran Desert of North America.
The granite spiny lizard is a species of lizard in the family Phrynosomatidae.
The Baja California collared lizard or Baja black-collared lizard is a species of lizard in the family Crotaphytidae. The species is endemic to southern California and Baja California (Mexico).
James Ray Dixon was professor emeritus and curator emeritus of amphibians and reptiles at the Texas Cooperative Wildlife Collection at Texas A&M University. He lived in El Campo, Texas, throughout most of his childhood. He published prolifically on the subject of herpetology in his distinguished career, authoring and co-authoring several books, book chapters, and numerous peer reviewed notes and articles, describing two new genera, and many new species, earning him a reputation as one of the most prominent herpetologists of his generation. His main research focus was morphology based systematics of amphibians and reptiles worldwide with emphasis on Texas, US, Mexico, Central America, and South America, although bibliographies, conservation, ecology, life history and zoogeography have all been the subjects of his extensive publications.
Hobart Muir Smith, born Frederick William Stouffer, was an American herpetologist. He is credited with describing more than 100 new species of American reptiles and amphibians. In addition, he has been honored by having at least six species named after him, including the southwestern blackhead snake, Smith's earth snake, Smith's arboreal alligator lizard, Hobart's anadia, Hobart Smith's anole, and Smith's rose-bellied lizard. At 100 years of age, Smith continued to be an active and productive herpetologist. Although he published on a wide range of herpetological subjects, his main focus throughout his career was on the amphibians and reptiles of Mexico, including taxonomy, bibliographies, and history. Having published more than 1,600 manuscripts, he surpassed all contemporaries and remains the most published herpetologist of all time.
Switak's banded gecko, also commonly known as the barefoot banded gecko, the barefoot gecko, and Switak's barefoot gecko, is a species of lizard in the family Eublepharidae. The species is indigenous to the extreme southwestern United States and adjacent northwestern Mexico.
Grimser's collared lizard, also known commonly as the Sierra los Cucapas collared lizard and el cachorón de Sierra de los Cucapas in Mexican Spanish, is a species of lizard in the family Iguanidae. The species is endemic to Baja California, Mexico.
Isla Ballena, is an island in the Gulf of California east of the Baja California Peninsula. The island is uninhabited and is part of the La Paz Municipality.
Isla Gallo is an island in the Gulf of California east of the Baja California Peninsula. The island is uninhabited and is part of the La Paz Municipality.
Sceloporus jarrovii, also known commonly as Yarrow's spiny lizard, is a species of lizard in the family Phrynosomatidae. The species is native to the southwestern United States and northern Mexico. There are two recognized subspecies.
Sceloporus druckercolini, also known commonly as the graceful mountain tree lizard and lagartija elegante arborícola de montaña in Mexican Spanish, is a species of lizard in the family Phrynosomatidae. The species is endemic to Mexico.
Sceloporus dugesii, also known commonly as Dugès' spiny lizard and la lagartija espinosa de Dugès del este in Mexican Spanish, is a species of lizard in the family Phrynosomatidae. The species is endemic to Mexico.
Sceloporus gadoviae, also known commonly as Gadow's spiny lizard and la espinosa de Gadow in Mexican Spanish, is a species of lizard in the family Phrynosomatidae. The species is endemic to Mexico.
Sceloporus goldmani, also known commonly as Goldman's bunchgrass lizard and la lagartija de pastizal de Goldman in Mexican Spanish, is a species of lizard in the family Phrynosomatidae. The species is endemic to Mexico.
Sceloporus halli, also known commonly as Hall's spiny lizard and la espinosa de Hall in Mexican Spanish, is a species of lizard in the family Phrynosomatidae. The species is endemic to Mexico.
Sceloporus licki, the Cape arboreal spiny lizard, is a species of lizard in the family Phrynosomatidae. It is endemic to the Sierra de la Laguna on the southern Baja California Peninsula in Mexico.
Sceloporus lundelli, also known commonly as Lundell's spiny lizard and la espinosa de Lundell in Mexican Spanish, is a species of lizard in the family Phrynosomatidae. The species is native to the Yucatán Peninsula in Mexico, Belize, and Guatemala. There are two recognized subspecies.
Sceloporus mikeprestoni, Preston's torquate lizard, is a species of lizard in the family Phrynosomatidae. It is endemic to Mexico.
Sceloporus taeniocnemis, also known commonly as the Guatemalan emerald spiny lizard and la chachapaja in Spanish, is a species of lizard in the family Phrynosomatidae. The species is native to Guatemala and adjacent southeastern Mexico. There are two recognized subspecies.
