Trachylepis
Trachylepis | ||||||||||||
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Goldmabuye ( Trachylepis aurata ), the only European Trachylepis species. |
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Systematics | ||||||||||||
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Scientific name | ||||||||||||
Trachylepis | ||||||||||||
Fitzinger , 1843 |
Trachylepis is a genus of lizards fromthe skink family (Scincidae). The 79 species are mainly found in Africa and Asia as well as on many islands in the Indian Ocean , one species also colonizes the Brazilian island group Fernando de Noronha .
features
Trachylepis species have movable eyelids, with the lower eyelid being transparent. The ear opening is open and the eardrum is more or less hidden. The nostril lies within a single scale. A supranasal (scale above the nostril) is present. Frontals and prefrontals are paired in most species. The interparietals are usually not fused with the parietals. The scales in front of the cloaca do not differ from one another in terms of shape and size.
distribution
The genus Trachylepis occurs in the whole of Africa (with the exception of the Sahara ), on Madagascar and the surrounding islands of the south-western Indian Ocean ( Comoros , Seychelles ), in Asia Minor , in the Middle East , in the eastern Transcaucasia ( Armenia , Azerbaijan ), in southern Uzbekistan and Turkmenistan , in Pakistan , Nepal and northern India, as well as, each with one species, on the Fernando de Noronha archipelago off the northeast coast of Brazil ( Trachylepis atlantica ) and the Aegean islands of Samos and Rhodes ( Goldmabuye ).
Systematics
The generic name refers to the longitudinal keels on the dorsal scales of the lizards ("lepis" = scale + "trachy" = rough, uneven), which are otherwise smooth and scaly (skinks are also called smooth lizards).
Trachylepis was part of the genus Mabuya . In 2002, Mausfeld split this into the four genera Mabuya (South America), Euprepis (Africa and Madagascar), Chioninia ( Cape Verde ) and Eutropis (Asia) due to genetic and morphological differences .
However, since the genus name Euprepis is synonymous with Mabuya due to the first description and is therefore not available, Trachylepis is set as the valid name of the genus in 2003 .
The Reptile Database lists 79 species for the genus Trachylepis :
- Trachylepis acutilabris (Peters, 1862)
- Trachylepis adamastor Ceriaco, 2015
- Trachylepis affinis (Gray, 1838)
- Trachylepis albilabris (Hallowell, 1857)
- Trachylepis angolensis (Monard, 1937)
- Trachylepis atlantica (Schmidt, 1945)
- Trachylepis aurata (Linnaeus, 1758)
- Trachylepis aureopunctata (Grandidier, 1867)
- Trachylepis bayonii (Bocage, 1872)
- Trachylepis bensonii (Peters, 1867)
- Trachylepis betsileana (Mocquard, 1906)
- Trachylepis binotata (Bocage, 1867)
- Trachylepis bocagii (Boulenger, 1887)
- Trachylepis boettgeri (Boulenger, 1887)
- Trachylepis boulengeri (Sternfeld, 1911)
- Trachylepis brauni (Tornier, 1902)
- Trachylepis brevicollis (Wiegmann, 1837)
- Trachylepis breviparietalis (Chabanaud, 1917)
- Trachylepis buettneri (Matschie, 1893)
- Trachylepis capensis (Gray, 1831)
- Trachylepis chimbana (Boulenger, 1887)
- Trachylepis comorensis (Peters, 1854)
- Trachylepis cristinae Sindaco, Metallinou, Pupin, Fasola & Carranza, 2012
- Trachylepis depressa (Peters, 1854)
- Trachylepis dichroma Günther, Whiting & Bauer, 2005
- Trachylepis dumasi (Nussbaum & Raxworthy, 1995)
- Trachylepis elegans (Peters, 1854)
- Trachylepis ferrarai (Lanza, 1978)
- Trachylepis gravenhorstii (Duméril & Bibron, 1839)
- Trachylepis hemmingi (Gans, Laurent & Pandit, 1965)
- Trachylepis hildae (Loveridge, 1953)
- Trachylepis hildebrandtii (Peters, 1874)
- Trachylepis hoeschi (Mertens, 1954)
- Trachylepis homalocephala (Wiegmann, 1828)
- Trachylepis infralineata (Boettger, 1913)
- Trachylepis irregularis (Lönnberg, 1922)
- Trachylepis ivensii (Bocage, 1879)
- Trachylepis lacertiformis (Peters, 1854)
- Trachylepis laevis (Boulenger, 1907)
- Trachylepis lavarambo (Nussbaum & Raxworthy, 1998)
- Trachylepis loluiensis Kingdon & Spawls, 2010
- Trachylepis maculata (Gray, 1839)
- Trachylepis maculilabris (Gray, 1845)
- Trachylepis madagascariensis (Mocquard, 1908)
- Trachylepis makolowodei Chirio, Ineich, Schmitz & Lebreton, 2008
- Trachylepis margaritifera (Peters, 1854)
- Trachylepis megalura (Peters, 1878)
- Trachylepis mekuana (Chirio & Ineich, 2000)
- Trachylepis mlanjensis (Loveridge, 1953)
- Trachylepis nancycoutuae (Nussbaum & Raxworthy, 1998)
- Trachylepis nganghae Ineich & Chirio, 2004
- Trachylepis occidentalis (Peters, 1867)
- Trachylepis ozorii Bocage, 1893
- Trachylepis pendeana (Ineich & Chirio, 2000)
- Trachylepis perrotetii (Duméril & Bibron, 1839)
- Trachylepis planifrons (Peters, 1878)
- Trachylepis polytropis (Boulenger, 1903)
- Trachylepis pulcherrima (De Witte, 1953)
- Trachylepis punctatissima (Smith, 1849)
- Trachylepis punctulata (Bocage, 1872)
- Trachylepis quinquetaeniata (Lichtenstein, 1823)
- Trachylepis rodenburgi (Hoogmoed, 1974)
- Trachylepis sixellensis (Duméril & Bibron, 1839)
- Trachylepis septemtaeniata (Reuss, 1834)
- Trachylepis socotrana (Peters, 1882)
- Trachylepis sparsa (Mertens, 1954)
- Trachylepis spilogaster (Peters, 1882)
- Trachylepis striata (Peters, 1844)
- Trachylepis sulcata (Peters, 1867)
- Trachylepis tandrefana (Nussbaum, Raxworthy & Ramanamanjato, 1999)
- Trachylepis tavaratra (Ramanamanjato, Nussbaum & Raxworthy, 1999)
- Trachylepis tessellata (Anderson, 1895)
- Trachylepis varia (Peters, 1867)
- Trachylepis variegata (Peters, 1870)
- Trachylepis vato (Nussbaum & Raxworthy, 1994)
- Trachylepis vezo (Ramanamanjato, Nussbaum & Raxworthy, 1999)
- Trachylepis vittata (Olivier, 1807)
- Trachylepis volamenaloha (Nussbaum, Raxworthy & Ramanamanjato, 1999)
- Trachylepis wingati (Werner, 1908)
- Trachylepis wrightii Boulenger, 1887
Individual evidence
- ↑ a b Natalia B. Ananjeva, Nikolai L. Orlov, Roman G. Khalikov, Ilya S. Darevsky, Sergei A. Ryabov, Andrei Barabanov: The Reptiles of Northern Eurasia: taxonomic diversity, distribution, conservation status (Faunistica) Pensoft Publishers, November 2006, ISBN 9-546-42269-X
- ↑ Patrick Mausfeld, Andreas Schmitz, Wolfgang Böhme, Bernhard Misof, Davor Vrcibradic, Carlos Frederico Duarte Rocha: Phylogenetic Affinities of Mabuya atlantica Schmidt, 1945, Endemic to the Atlantic Ocean Archipelago of Fernando de Noronha (Brazil): Necessity of Partitioning the Genus Mabuya Fitzinger, 1826 (Scincidae: Lygosominae) . In: Zoologischer Anzeiger . 2002, p. 281-293 .
- ^ Aaron M. Bauer: On the identity of lacerta punctata Linnaeus 1758, the type species of the genus Euprepis Wagler 1830, and the generic assignment of Afro-Malagasy skinks . In: African Journal of Herpetology . tape 52 , 2003.
- ^ Trachylepis in The Reptile Database
- ↑ Luis MP Ceríaco: Lost in the middle of the sea, found in the back of the shelf: A new giant species of Trachylepis (Squamata: Scincidae) from Tinhosa Grande islet, Gulf of Guinea. Zootaxa, 3973, 3, pp. 511-527, 2015