Pseudocordylus melanotus (SMITH, 1838)
Find more photos by Google images search:
Higher Taxa | Cordylidae (Cordylinae), Scincoidea, Sauria, Squamata (lizards) |
Subspecies | Pseudocordylus melanotus melanotus (SMITH 1838) Pseudocordylus melanotus subviridis (SMITH 1838) |
Common Names | E: Common Crag Lizard, Highveld Crag Lizard E: Drakensberg Crag Lizard G: Drakensberg-Gürtelschweif [subviridis] |
Synonym | Cordylus (Pseudocordylus) melanotus SMITH 1838 Pseudocordylus microlepidotus melanotus LOVERIDGE 1944 Pseudocordylus melanotus melanotus — DE WAAL 1978 Pseudocordylus melanotus melanotus — VISSER 1984 Cordylus melanotus — FROST et al. 2001 Pseudocordylus melanotus — STANLEY et al. 2011 Pseudocordylus melanotus melanotus — BATES et al. 2014: 202 Pseudocordylus melanotus — STANDER 2023: 115 Pseudocordylus melanotus subviridis (SMITH 1838) Cordylus (Pseudocordylus) sub-viridis SMITH 1838 Pseudocordylus subviridis — HEWITT 1927 Pseudocordylus microlepidotus subviridis — FITZSIMONS 1937 Pseudocordylus subviridis subviridis — FITZSIMONS 1943 Pseudocordylus melanotus subviridis — VISSER 1984 Pseudocordylus subviridis — STANLEY et al. 2011 Pseudocordylus melanotus subviridis — BATES et al. 2014: 202 Pseudocordylus melanotus subviridis — RILEY et al. 2021 |
Distribution | Republic of South Africa (Free State, Gauteng and Mpumalanga Provinces)). Type locality: South Africa [= hills between the main branches of the Orange River east of Philippolis, Orange Free State, restricted to Ficksburg District by De Waal (1978)]. subviridis: Republic of South Africa (from Amatola Mountains to Transvaal Drakensberg, extending on to OFS highveld), Lesotho |
Reproduction | Ovoviviparous |
Types | |
Diagnosis | |
Comment | Subspecies: Pseudocordylus melanotus subviridis is considered as a valid species by some authors, but treated as a subspecies by others. See P. subviridis. Sexual dimorphism: most adult males, unlike adult females, are brightly coloured, and they are larger in body size and have relatively larger heads than females. Three basic colour phases can be distinguished among the brightly coloured adult males. No apparent differences in reproductive activity, number and differentiation state of the generation glands and femoral pores, or scar frequency were noted among the three colour phases. Subspecies: Stanley et al. (2011) found that P. m. melanotus and P. transvaalensis were closely related and form a sister clade of P. m. subviridis, hence they suggested to treat the latter as a full species. However, However, Bates in Bates et al. 2014 argued that Stanley’s only P. m. melanotus sample was from the same geographical area as P. m. melanotus-like populations that Bates (2007) considered representative of an undescribed species. Bates (2007) also found considerable diversity within P. m. subviridis. NCBI taxonID: 884359 [subviridis] RDB speciesID: 17924 [subviridis] |
Etymology | Named after Greek melanos (μέλανος), black + Greek notos (νοτος), back, dorsum. |
References |
|
External links |