Abronia ornelasi, also known commonly as Ornelas's arboreal alligator lizard, the Cerro Baul alligator lizard, and escorpión arboricola de Ornelas in Mexican Spanish, is a species of arboreal alligator lizard in the subfamily Gerrhonotinae of the family Anguidae. The species, which was originally described in 1984 by Jonathan A. Campbell, is native to southern Mexico.

Etymology The specific name, ornelasi, is in honor of Julio Ornelas Martinez who assisted Campbell in fieldwork in Mexico.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (Abronia ornelasi, p. 196).

Geographic range Abronia ornelasi is endemic to the Mexican state of Oaxaca.. www.reptile-database.org.

Habitat The natural habitat of Abronia ornelasi is cloud forest at altitudes of .

Reproduction Abronia ornelasi is viviparous.

References

Further reading Campbell JA (1984). "A New Species of Abronia (Sauria: Anguidae) with Comments on the Herpetogeography of the Highlands of Southern Mexico". Herpetologica 40 (4): 373–381. (Abronia ornelasi, new species). Campbell JA, Frost DR (1993). "Anguid lizards of the genus Abronia: revisionary notes, descriptions of four new species, a phylogenetic analysis, and key". Bulletin of the American Museum of Natural History (216): 1–121. Casas-Andreu G, Méndez-de la Cruz FR, Aguilar-Miguel X (2004). "Anfibios y Reptiles ". pp. 375–390. In: García-Mendoza AJ, Ordóñez Díaz MJ, Briones-Salas M (editors) (2004). Biodiversidad de Oaxaca. México, Distrito Federal: Universidad Nacional Autónoma de México, Instituto de Biología World Wildlife Fund; Oaxaca, Oaxaca: Fondo Oaxaqueño para la Conservación de la Naturaleza. 605 pp. . (in Spanish). Mata-Silva V, Johnson JD, Wilson LD, García-Padilla E (2015). "The herpetofauna of Oaxaca, Mexico: composition, physiographic distribution, and conservation status". Mesoamerican Herpetology 2 (1): 6–62.