| Gerrhonotus liocephalus | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Family: | Anguidae |
| Genus: | Gerrhonotus |
| Species: | G. liocephalus |
| Binomial name | |
| Gerrhonotus liocephalus Wiegmann, 1828 | |
 | |
Gerrhonotus liocephalus, the Texas alligator lizard or Wiegmann's alligator lizard, is a species of lizard of the Anguidae family. It is found in Texas, Mexico and Guatemala. [2]
Anguidae refers to a large and diverse family of lizards native to the Northern Hemisphere. Common characteristics of this group include a reduced supratemporal arch, striations on the medial faces of tooth crowns, osteoderms, and a lateral fold in the skin of most taxa. The group includes the slowworms, glass lizards, and alligator lizards, among others. The family is divided into two subfamilies, and contains about 87 species in 8 genera.
Gerrhonotus is a genus of anguid lizards that are commonly referred to as alligator lizards, due to a vague resemblance to an alligator. Along with glass lizards (Ophisaurus) and many other lizards, alligator lizards have the ability to regrow their tail.
The southern alligator lizard is a common species of lizard in the family Anguidae. The species is native to the Pacific coast of North America. It ranges from Baja California to the state of Washington and lives in a variety of habitats including grasslands, chaparral, forests, and even urban areas. In dry climates, it is likely to be found in moist areas or near streams. There are five recognized subspecies.
The northern alligator lizard is a species of medium-sized lizard in the family Anguidae. The species is endemic to the North American west coast.
Arend Friedrich August Wiegmann was a German zoologist and herpetologist born in Braunschweig.
Edward Harrison Taylor was an American herpetologist from Missouri.
An alligator lizard is any one of various species of lizards in the family Anguidae that have some shared characteristics. The term may specifically refer to:
The Texas alligator lizard is a species of lizard in the subfamily Gerrhonotinae of the family Anguidae. The species is endemic to the central region of the American state of Texas, and south into adjacent northern Mexico.
The Mexican alligator lizard, also known as the green arboreal alligator lizard, is an endangered species of lizard endemic to the Sierra Madre de Oaxaca highlands of Mexico. It can be found in the states of Puebla, Veracruz, and Oaxaca. It was originally described under the genus Gerrhonotus as Gerrhonotus gramineus by Edward D. Cope in 1864.
Abronia deppii, Deppe's arboreal alligator lizard, is an endangered species of arboreal alligator lizard in the family Anguidae. The species was described in 1828 by Arend Friedrich August Wiegmann, and it is endemic to Mexico.
Abronia matudai, Matuda's arboreal alligator lizard, is a species of endangered arboreal alligator lizard in the family Anguidae. The species, which was originally described in 1946 by Norman Hartweg and Joseph Tihen, is endemic to Central America.
Abronia ochoterenai, Ochoterena's arboreal alligator lizard or Northern Chiapas arboreal alligator lizard, is a species of arboreal alligator lizard in the family Anguidae. The species, which is native to extreme southern Mexico, was described in 1939 by Rafael Martín del Campo.
Abronia ornelasi, Ornelas's arboreal alligator lizard or Cerro Baul alligator lizard, is a species of arboreal alligator lizard in the family Anguidae. The species, which was originally described in 1984 by Jonathan A. Campbell, is endemic to southern Mexico.
The isthmian alligator lizard is a species of lizard of the Anguidae family. G. rhombifer is found in both Costa Rica and Panama. Unlike many lizards near its habitat, individuals have lateral folds. They give birth to live young. Gerrhonotus rhombifer had not been seen for fifty years, prior to being rediscovered in 2000 near Golfito, and is one of the rarest species of lizard in Costa Rica.
The Madrean alligator lizard is a species of lizard in the family Anguidae. The species is endemic to the southwestern United States and adjacent northwestern Mexico.
Gerrhonotus parvus is a species of lizard in the subfamily Gerrhonotinae. It is endemic to the state of Nuevo León, Mexico. The name parvus is from the Latin word for small because it is the species of smallest adult size recognized in the genus Gerrhonotus. It lives in dry forests transitioning to scrub in the eastern Sierra Madre Oriental at elevations of 900–1,650 m (2,950–5,410 ft) above sea level. They are usually found among dead leaves of yuccas in open wood areas. It seems to prefer dry limestone canyons. It is a relatively small species, with the maximum reported snout–vent length at 76 mm (3.0 in). It is oviparous and has a litter size of 4–6 eggs. Its head is glossy and smooth, grayish brown in color with scattered dark spots. The lips are peppered with pigment and the chin and throat are white in color.
Gerrhonotus lugoi, Lugo's alligator lizard, is a species of lizard of the Anguidae family. It is found in Mexico.
Gerrhonotus ophiurusis a species of lizard of the Anguidae family. It is found in Mexico.
The imbricate alligator lizard or transvolcanic alligator lizard is a species of medium-sized lizard in the family Anguidae. The species is endemic to Mexico.
There are two species of lizard named Texas alligator lizard:
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