Stenocercus is a genus of South American lizards, commonly called whorltail iguanas, of the family Tropiduridae. This genus has 80 valid described species.
Geographic range
The greatest species richness is in Ecuador and Peru, but members of the genus Stenocercus are also found in Colombia, Brazil, Bolivia, Paraguay, Uruguay, and northern Argentina.
Species
The following 80 species are recognized, listed alphabetically by scientific name.
- Stenocercus aculeatus <small>(OâÂÂShaughnessy, 1879)</small>
- Stenocercus albolineatus <small>, , , , & , 2015</small>
- Stenocercus amydrorhytus <small>G. Köhler & , 2015</small>
- Stenocercus angel <small>, 2000</small>
- Stenocercus angulifer <small>(F. Werner, 1901)</small>
- Stenocercus apurimacus <small>, 1972</small> â Fritts's whorltail iguana
- Stenocercus arndti <small>, & , 2014</small>
- Stenocercus asenlignus <small>Venegas, , & , 2022</small>
- Stenocercus azureus <small>(F. Müller, 1880)</small>
- Stenocercus boettgeri <small>Boulenger, 1911</small> â Boettger's whorltail iguana
- Stenocercus bolivarensis <small> & , 1982</small> â Bolivar whorltail iguana
- Stenocercus cadlei <small>Torres-Carvajal & , 2013</small>
- Stenocercus caducus <small>(Cope, 1862)</small>
- Stenocercus canastra <small>, & , 2019</small>
- Stenocercus carrioni <small>Parker, 1934</small> â Parker's whorltail iguana
- Stenocercus catherineae
- Stenocercus chinchaoensis <small>Venegas, & , 2013</small>
- Stenocercus chlorostictus <small>, 1991</small>
- Stenocercus chota <small>Torres-Carvajal, 2000</small>
- Stenocercus chrysopygus <small>Boulenger, 1900</small> â golden whorltail iguana
- Stenocercus crassicaudatus <small>(Tschudi, 1845)</small> â spiny whorltail iguana
- Stenocercus cupreus <small>Boulenger, 1885</small> â copper whorltail iguana
- Stenocercus diploauris <small>Venegas, Echevarria, GarcÃÂa-Ayachi & , 2020</small>
- Stenocercus doellojuradoi <small>(, 1944)</small>
- Stenocercus dracopennatus
- Stenocercus dumerilii <small>(Steindachner, 1867)</small>
- Stenocercus empetrus <small>Fritts, 1972</small> â rock whorltail iguana
- Stenocercus erythrogaster <small>(Hallowell, 1856)</small>
- Stenocercus eunetopsis <small>Cadle, 1991</small>
- Stenocercus festae <small>(Peracca, 1897)</small> â Peracca's whorltail iguana
- Stenocercus fimbriatus <small>ÃÂvila-Pires, 1995</small> â western leaf lizard
- Stenocercus flagracanthus
- Stenocercus formosus <small>(Tschudi, 1845)</small>
- Stenocercus frittsi <small>Torres-Carvajal, 2005</small>
- Stenocercus guentheri <small>(Boulenger, 1885)</small> â Günther's whorltail iguana
- Stenocercus haenschi <small>(F. Werner, 1901)</small> â Haensch's whorltail iguana
- Stenocercus huancabambae <small>Cadle, 1991</small>
- Stenocercus humeralis <small>(Günther, 1859)</small> â patterned whorltail iguana
- Stenocercus ica
- Stenocercus imitator <small>Cadle, 1991</small>
- Stenocercus iridescens <small>(Günther, 1859)</small>
- Stenocercus ivitus <small>Fritts, 1972</small> â ivy whorltail iguana
- Stenocercus johaberfellneri <small>G. Köhler & Lehr, 2015</small>
- Stenocercus lache <small>, 1983</small>
- Stenocercus latebrosus <small>Cadle, 1998</small>
- Stenocercus leybachi <small>Venegas, GarcÃÂa-Ayachi, Chavez-Arribasplata & Garcia-Bravo, 2022</small>
- Stenocercus limitaris <small>Cadle, 1998</small>
- Stenocercus marmoratus <small>(A.M.C. Duméril & Bibron, 1837)</small>
- Stenocercus melanopygus <small>Boulenger, 1900</small> â dark whorltail iguana
- Stenocercus modestus <small>(Tschudi, 1845)</small> â modest whorltail iguana
- Stenocercus nigrobarbatus <small>Venegas, Echevarria, GarcÃÂa-Ayachi & Landauro, 2020</small>
- Stenocercus nigrocaudatus <small>Venegas, GarcÃÂa-Ayachi, Chávez-Arribasplata & Garcia-Bravo, 2022</small>
- Stenocercus nigromaculatus <small>Noble, 1924</small> â black-spotted whorltail iguana
- Stenocercus nubicola <small>Fritts, 1972</small> â cloud whorltail iguana
- Stenocercus ochoai <small>Fritts, 1972</small> â Ochoa whorltail iguana
- Stenocercus omari <small>Venegas, EchevarrÃÂa, GarcÃÂa-Burneo & , 2016</small>
- Stenocercus orientalis <small>Fritts, 1972</small> â eastern whorltail iguana
- Stenocercus ornatissimus <small>(Girard, 1857)</small> â lesser ornate whorltail iguana
- Stenocercus ornatus <small>(Gray, 1845)</small> â Girard's whorltail iguana
- Stenocercus pectinatus <small>(A.M.C. Duméril & Bibron, 1835)</small>
- Stenocercus percultus <small>Cadle, 1991</small>
- Stenocercus philmayi
- Stenocercus praeornatus <small>Fritts, 1972</small> â greater ornate whorltail iguana
- Stenocercus prionotus <small>Cadle, 2001</small>
- Stenocercus puyango <small>Torres-Carvajal, 2005</small>
- Stenocercus qalaywasi <small>Venegas, GarcÃÂa-Ayachi, Chávez-Arribasplata & Garcia-Bravo, 2022</small>
- Stenocercus quinarius <small>Nogueira & Rodrigues, 2006</small>
- Stenocercus rhodomelas <small>(Boulenger, 1899)</small> â red-black whorltail iguana
- Stenocercus roseiventris <small>DâÂÂOrbigny in A.M.C. Duméril & Bibron, 1837</small> â rose whorltail iguana
- Stenocercus santander <small>Torres-Carvajal, 2007</small>
- Stenocercus scapularis <small>(Boulenger, 1901)</small>
- Stenocercus simonsii <small>Boulenger, 1899</small> â Simons' whorltail iguana
- Stenocercus sinesaccus <small>Torres-Carvajal, 2005</small>
- Stenocercus squarrosus <small>Nogueira & Rodrigues, 2006</small>
- Stenocercus stigmosus <small>Cadle, 1998</small>
- Stenocercus torquatus <small>Boulenger, 1885</small>
- Stenocercus trachycephalus <small>(A.H.A. Duméril, 1851)</small> â Duméril's whorltail iguana
- Stenocercus tricristatus <small>(A.H.A. Duméril, 1851)</small>
- Stenocercus variabilis <small>Boulenger, 1901</small> â variable whorltail iguana
- Stenocercus varius <small>Boulenger, 1885</small> â keeled whorltail iguana
Nota bene: A binomial authority in parentheses indicates that the species was originally described in a genus other than Stenocercus.
Gallery
References
Further reading
- Boulenger GA (1885). Catalogue of the Lizards in the British Museum (Natural History). Second Edition. Volume II. Iguanidae, ... London: Trustees of the British Museum (Natural History). (Taylor and Francis, printers). xiii + 497 pp. + Plates I-XXIV. (Genus Stenocercus, p. 131).
- (1991). "Systematics of lizards of the genus Stenocercus (Iguania: Tropiduridae) from northern Peru. New Species and comments on relationships and distribution patterns". Proceedings of the Academy of Natural Sciences of Philadelphia 143: 1-96. [For erratum see Cadle JE (1993). Proc. Acad. Nat. Sci. Philadelphia 144: 345].
- Duméril AMC, Bibron G (1837). Erpétologie générale ou histoire naturelle complète des reptiles. Tome quatrième [Volume 4]. Paris: Roret. ii + 571 pp. (Stenocercus, new genus, pp. 349âÂÂ350). (in French).
- , , (1978). Introduction to Herpetology, Third Edition. San Francisco: W.H. Freeman. xi + 378 pp. . (Genus Stenocercus, p. 291).