Phrynocephalus scutellatus (OLIVIER, 1807)
Find more photos by Google images search:
Higher Taxa | Agamidae (Agaminae), Sauria, Iguania, Squamata (lizards) |
Subspecies | |
Common Names | E: Gray Toadhead Agama |
Synonym | Agama scutellata OLIVIER 1807 (III): 110 Agama scutellata — OLIVIER 1807 (V): 196 Phrynocephalus olivieri DUMÉRIL & BIBRON 1837: 517 (fide SMITH 1935) Phrynocephalus tickelii GRAY 1845: 260 (fide BOULENGER 1885) Phrynocephalus olivieri — BOULENGER 1885: 370 Phrynocephalus olivieri — ALCOCK & FINN 1897 Phrynocephalus olivieri var. brevipes NIKOLSKY 1906 Phrynocephalus olivieri var. carinipes NIKOLSKY 1906 Phrynocephalus scutellatus — SMITH 1935: 229 Phrynocephalus scutellatus — LEVITON 1959: 450 Phrynocephalus scutellatus — WERMUTH 1967: 88 Phrynocephalus scutellata — DAS 1996: 45 Phrynocephalus scutellatus — KHAN 1999 Phrynocephalus (Phrynocephalus) scutellatus — BARABANOV & ANANJEVA 2007 Phrynocephalus scutellatus — SINDACO & JEREMČENKO 2008 Phrynocephalus scutellatus — NASRABADI et al. 2017 |
Distribution | Iran (incl. Kavir desert), Afghanistan, SW Pakistan (Baluchistan) Type locality: “... au pied de la montagne (nommée Sophia ou Sophissar, en vue d’Ispahan)” [= Mt. Sophia, near Esfahan, Esfahan Province, Iran]. brevipes: Type locality: “Naim-abad (Damysan) in Chorosano occident” [Naim-Abad, Razavi Khorasan Province, Iran, 36.14 N 58.92 E]. carinipes: Type locality: “Pudeschk-Kupa” [Tudeshg, Isfahan Province, Iran, 32.72 N 52.67 E]. |
Reproduction | oviparous |
Types | Holotype: MNHN-RA 6947 Lectotype: ZISP 10235, adult female, (designated by Barabanov & Ananjeva 2007) [brevipes] Lectotype: ZISP 10236 (designated by Barabanov & Ananjeva, 2007) [carinipes] |
Diagnosis | Diagnosis: Dorsal scales heterogeneous; enlarged scales nail-like, with free posterior margin often tubercular; more than 16 scales across head between eyes; width of space between nostrils equal to or less than half distance between nostril and preocular ridge, side of back of head and neck without long, flat, upturned fringe-like scales (but sometimes with short, spiny scales); nasals large, in contact, or rarely separated by single series of scales; crossbars on tail most intense (black) and always present ventrally, though usually quite dark dorsally as well. Tail 118--157 percent of snout-vent length (Anderson 1999: 97). |
Comment | Synonymy mostly after WERMUTH 1967. Distribution: See map in SMID et al. 2014 for distribution in Iran. |
Etymology | The epithets scutellatus (masculine) and scutellata (feminine) refer to the scut- dorsal shield-like form of the trunk of the species. Hence scutellatus literally means ‛having (-at) a small (-ell-) shield (scut-)’ (Mikaili & Shayegh 2011). |
References |
|
External links |