Trachylepis atlantica (SCHMIDT, 1945)
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Higher Taxa | Scincidae, Mabuyinae (Mabuyini), Scincoidea, Sauria, Squamata (lizards) |
Subspecies | |
Common Names | Portuguese: Mabuia-de-Noronha |
Synonym | Tiliqua punctata GRAY 1839: 289, 290 Mabouya punctatissima O’SHAUGHNESSY 1874 (not SMITH 1849) Mabuya atlantica SCHMIDT 1945 (nom. subst. for Mabuya punctata) Trachylepis (Xystrolepis) punctata TSCHUDI 1845 (fide TRAVASSOS 1946) Mabuya punctata — TRAVASSOS 1946 Mabuya atlantica — WHITING et al. 2006 Trachylepis tschudii MIRALLES et al. 2009 (nom. nov. pro Trachylepis punctata) Trachylepis atlantica — MIRALLES et al. 2009 Trachylepis atlantica — LYRA & VENCES 2018 |
Distribution | Brazil (archipelago of Fernando de Noronha, 200 km off the northeast Brazilian coast) Type locality: Fernando de Noronha, Brazil [Tiliqua punctata GRAY 1839] |
Reproduction | oviparous (not imputed, fide Zimin et al. 2022) |
Types | Lectotype: BMNH 1946.8.27.47 (formerly xv.99a), collected H.M.S. Chanticleer. Designated by Travasos (1948), identity confirmed by Miralles et al. (2012). Holotype: BMNH 1946.8.18.40 [punctatissima] |
Diagnosis | Unfortunately we had to temporarily remove additional information as this was scraped by multiple AI companies who sell that data to their customers. These details, e.g. detailed descriptions or comparisons (about 229 characters), are available for collaborators and contributors. Please contact us for details. |
Comment | Variation: Specimens from Fernando de Noronha differ from other Mabuya species in numerous morphological features, especially strongly keeled dorsal scales, uniform coloration without a trace of striping, and unusually high dorsal, ventral and midbody scale counts (e.g. Dunn, 1935; Peters and Donoso-Barros, 1970). As a result, they have been linked to the Cape Verde Islands Mabuya species, rather than to any of the New World congeners (e.g. Dunn 1935; Horton 1973). Synonymy: Dunn (1935) synonymized M. maculata with M. mabouya mabouya (Lacépède, 1788). Mabuya mabouya mabouya, as defined by Dunn, is now known to represent a composite of several different species (e.g. Avila-Pires, 1995). The name Tiliqua punctata GRAY 1839 is preoccupied by Lacerta punctata LINNAEUS. Tiliqua punctata Gray is a homonym of Lacerta punctata Linnaeus [currently considered a junior synonym of Trachylepis homalocephala (Wiegmann) ], hence Miralles et al. 2009 proposed Trachylepis tschudii as a nomen novum. However, they also state that Trachylepis tschudii is a junior synonym of T. atlantica. Abundance: only known from the type locality (Meiri et al. 2017). |
Etymology | Named after Latin atlantica, belonging to Atlantic, one of the five oceans; from Greek Atlantikôi pelágei (Ἀτλαντικῷ πελάγει), the Sea of Atlas, being Atlas (Ἄτλας), one of the titans in Greek mythology. (SCHMIDT 1945, Esteban Lavilla, pers. comm., April 2024) |
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