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Uromastyx dispar HEYDEN, 1827

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Higher TaxaAgamidae (Uromastycinae), Sauria (lizards) 
SubspeciesUromastyx dispar dispar HEYDEN 1827
Uromastyx dispar flavifasciata MERTENS 1962
Uromastyx dispar hodhensis TRAPÉ et al. 2012
Uromastyx dispar maliensis JOGER & LAMBERT 1996 
Common NamesE: Sudan Mastigure
G: Südsaharische Dornschwanzagame 
SynonymUromastyx acanthinura dispar HEYDEN 1827
Uromastyx dispar HEYDEN in RÜPPELL 1827: 5
Uromastyx acanthinurus dispar — MERTENS 1962: 430
Uromastyx acanthinurus dispar — WERMUTH 1967: 101
Uromastyx dispar — WILMS & BÖHME 2001
Uromastyx acanthinura dispar — WILMS 2002 (in error)
Uromastyx dispar — BARTS & WILMS 2003
Uromastyx dispar dispar — TRAPE et al. 2012

Uromastyx dispar flavifasciata MERTENS 1962
Uromastyx acanthinurus flavifasciata MERTENS 1962
Uromastyx flavifasciata — MATEO 1999
Uromastyx dispar flavifasciata — WILMS & BÖHME 2001
Uromastyx flavifasciata obscura MATEO et al. 1999 (fide WILMS & BÖHME 2001)
Uromastyx acanthinura cf. flavifasciata — WILMS 2002: 15
Uromastyx flavifasciata — GENIEZ et al. 2004
Uromastyx dispar flavifasciata — WILMS et al. 2009
Uromastyx dispar flavifasciata — TRAPE et al. 2012

Uromastyx dispar maliensis JOGER & LAMBERT 1996
Uromastyx maliensis JOGER & LAMBERT 1996
Uromastyx dispar maliensis — WILMS & BÖHME 2001
Uromastyx maliensis — WILMS 2002: 18
Uromastyx dispar maliensis — WILMS et al. 2003
Uromastyx dispar maliensis — WILMS et al. 2009
Uromastyx dispar maliensis — SCHLÜTER 2010
Uromastyx dispar maliensis — TRAPE et al. 2012

Uromastyx dispar hodhensis TRAPE et al. 2012 
Distributiondispar: Mauritania, Sudan, Chad (Tibesti and Ennedi Mountains). Type locality: Wüste bei Ambucol und Dongala, Nubien (= Sudan).

flavifasciata: Western Sahara south of 28° northern latitude, Mauritania, SW Algeria; Type locality: approx. 50 km north of Dakar, Senegal (For the reliability of the type locality see BÖHME 1978).

U. flavifasciata obscura has been described from from Gol el Carrashit (Western Sahara) (21°23'N 14°27'W).

maliensis: NW Mali, SW Algeria; Type locality: Mali, 40 south-east of Goa. Map legend:
Type locality - Type locality.
TDWG region - Region according to the TDWG standard, not a precise distribution map.

NOTE: TDWG regions are generated automatically from the text in the distribution field and not in every cases it works well. We are working on it.
 
TypesLectotype: SMF 10417 (holotype fide WILMS et al. 2009)
Holotype: SMF 58032 [flavifasciata]; coll. N. Heidrich, 01.11.1961.
Holotype: HLMD-RA-1545 (maliensis); paratypes: MNHN, GNHM 
CommentStatus of Uromastyx temporalis unclear. U. d. flavifasciata has been erroneously reported from Senegal by WELCH 1982 (fide JOGER 1983). U. d. maliensis has been kept together with U. a. acanthinura and U. a. geyri for 8 years without interbreeding (Joger & Gray 1997). U. d. maliensis has been reported from Egypt although there is no locality record (however, it occurs near the Egyptian border in N Sudan).

Differential diagnosis: U. dispar is distinguished from U. thomasi and U. princeps by the longer and narrower tail (43.83–70 % of SVLin U. disparvs. 25.00–36.16 % in U. thomasi and 34.62–52.55 % in U. princeps); from the species of the U. ocellata group and U. macfadyeni by the arrangement of the annuli of the tail: last 8–21 forming a continuous scale row each (U. ocellata group and U. macfadyeni) vs. 2–5 whorls forming a continuous scale row in U. dispar; from U. aegyptia and U. occidentalis by the lower scale counts around midbody (238–322 in U. aegyptia, 297–301 in U. occidentalis vs. 164–231 in U. dispar), from U. geyri and U. alfredschmidti by the shorter tail (43.83–70 % of SVLin U. dispar vs. 65.45–98.06 % in U. geyri and 79.31–87.26 % in U. al- fredschmidti). Diagnostic characters between U. acanthinura, U. nigriventris and the subspecies of U. dispar are: Lower number of scales around midbody [145–195 (mean. 165.6) in U. acanthinura, 139–208 (mean: 170.63) in U. nigriventris vs. 187–227 (mean: 205) in U. d. dis- par]; lower number of ventrals [74–96 (mean. 83.1) in U. acanthinura, 66–99 (mean: 83.98) in U. nigriventris vs. 88–118 (mean: 104.5) in U. d. flavifasciata] and lower number of subdigital scales [9–15 (mean: 12.7) in U. acanthinura, 9–17 (mean: 13.15) in U. nigriventris vs. 15–18 (mean: 16.4) in U. d. maliensis]. For a detailed discussion of the differences between acanthinura, nigriventris, dispar, flavifasciataand maliensis see WILMS & BÖHME (2001).

Differential diagnosis (dispar): Discrimination between the subspecies of U. dispar is possible only by means of colouration of adult males. Adult U. d. dispar males are distinguished from adult U. d. flavifasciata males by lacking transversal stripes on the animals back and from adult U. d. maliensis males by the less pronounced black colouration of the body.

Differential diagnosis (flavifasciata): Adult U. d. flavifasciata males can be distinguished from U. d. dispar and U. d. maliensis males by their black body colouration with 5–7 wide, clearly-defined yellow, white or red dorsal crossbands. Occasionally these crossbands can be reduced or be even completely absent.

Differential diagnosis (maliensis): Adult Uromastyx dispar maliensis males differ from adult dispar males by the more pronounced black colouration of the body and from adult flavifasciata males by lacking transversal crossbands on the dorsum. 
References
  • Barts, M. & Wilms, T. 2003. Die Agamen der Welt. Draco 4 (14): 4-23 - get paper here
  • Bell, T. 1825. Description of a new species of Lizard. Zoological Journal. London 1: 457-460 - get paper here
  • Boulenger, G.A. 1885. Catalogue of the Lizards in the British Museum (Nat. Hist.) I. Geckonidae, Eublepharidae, Uroplatidae, Pygopodidae, Agamidae. London: 450 pp. - get paper here
  • Flower,Stanley 1933. Notes on the recent reptiles and amphibians of Egypt, with a list of the species recorded from that kingdom. Proc. Zool. Soc. London 1933: 735-851
  • Geniez, P.; Mateo, J.A.; Geniez, M. & Pether, J. 2004. The amphibians and reptiles of the Western Sahara (former Spanish Sahara) and adjacent regions. Edition Chimaira, Frankfurt, 228 pp. [reviewed in Reptilia GB 44: 81]
  • Gramentz, D. 2001. Zum Komfortverhalten von Uromastyx dispar maliensis JOGER & LAMBERT 1996. Sauria 23 (4): 37-39 - get paper here
  • Gray, J.E. 1825. A synopsis of the genera of reptiles and Amphibia, with a description of some new species. Annals of Philosophy, 10:193—217
  • Hartert, E. 1913. Reptiles and batrachians. Expeditions to entral Western Sahara by E. Hartert. Novit. Zool., London 20: 76-84
  • Heyden, C. H. G. von. 1827. Reptilien. In Rüppell, E. Atlas zu Reise im nördlichen Afrika. l. Zoologie. H. L. Brönner, Frankfurt a. M., pp. 1-24 - get paper here
  • Joger U 1983. Book Review: Welch, Herpetology of Africa, Krieger 1982. Salamandra 19 (1/2): 102-104
  • Joger U; Lambert M R K 1996. Analysis of the herpetofauna of the Republic of Mali, 1. Annotated inventory, with description of a new Uromastyx (Sauria: Agamidae). Journal of African Zoology 110 (1): 21-51
  • Joger,U. & Gray,R. 1997. Sexualdimorphismus und Fortpflanzungsbiologie von Uromastyx maliensis JOGER & LAMBERT, 1996. Elaphe 5 (2): 13-19
  • Macey, J. R., J. A. Schulte II, A. Larson, N. B. Ananjeva, Y. Wang, R. Pethiyagoda, N. Rastegar-Pouy 2000. Evaluating trans-Tethys migration: an example using acrodont lizard phylogenetics. Systematic Biology 49 (2): 233-256 - get paper here
  • Manthey,U. & SCHUSTER,N. 1999. Agamen, 2. Aufl. Natur und Tier Verlag (Münster), 120 pp. - get paper here
  • Mateo, J.A., GENIEZ, P., LOPEZ-JURADO, L. F., BONS, J. 1999. Chorological analysis and morphological variations of Saurians of the genus Uromastyx (Reptilia: Agamidae) in western Sahara. Description of two new taxa. Rev. Esp. Herp. 12: 97-109
  • Mertens,R. 1962. Bemerkungen über Uromastyx acanthinurus als Rassenkreis. Senck. biol. 43: 425-432
  • Mohammed, Elagba H. A. and Dawi M. Hammad 2008. Notes on a sympatric population of two species of spiny-tailed lizards in Sudan: Uromastyx dispar Heyden, 1827, and U. ocellata Lichtenstein, 1823 (Sauria: Agamidae). Zoology in the Middle East 44: 51-56 - get paper here
  • Müller, L. 1922. Über eine neue Uromastix-Art aus der Zentral-Sahara. Naturwiss. Beobachter, Frankfurt 63: 193-201
  • Padial, J. M. 2006. COMMENTED DISTRIBUTIONAL LIST OF THE REPTILES OF MAURITANIA (WEST AFRICA). Graellsia, 62(2): 159-178
  • Rogner, M. 2007. Die Mali-Dornschwanzagame Uromastyx dispar maliensis. Draco 8 (31): 30-41 - get paper here
  • Rothschild & Hartert 1912. Ornithological explorations in Algeria. Novit. Zool., London 18: 456- - get paper here
  • Schleich,H.H., Kästle,W., Kabisch, K. 1996. Amphibians and Reptiles of North Africa. Koeltz, Koenigstein, 627 pp.
  • Schlüter, Uwe 2010. Ernährung nord- und westafrikanischer Warane in der Natur und bei Terrarienhaltung. Reptilia (Münster) 15 (86): 36-45 - get paper here
  • Sindaco, R. & Jeremcenko, V.K. 2008. The reptiles of the Western Palearctic. Edizioni Belvedere, Latina (Italy), 579 pp. - get paper here
  • Trape, J.F.; Trape, S. & Chirio, L. 2012. Lézards, crocodiles et tortues d'Afrique occidentale et du Sahara. IRD Orstom, 503 pp. - get paper here
  • Valenciennes, A. 1854. Compte Rendu des Séances de l’Académie des Sciences, Paris 39: 89
  • Wilms, T. 2001. Dornschwanzagamen, 2. Aufl. Herpeton, Offenbach, 142 pp. - get paper here
  • Wilms, T. 2002. Uromastyx - spiny-tailed agamas. Reptilia (GB) (21): 12-18 - get paper here
  • Wilms, T. 2007. Dornschwanzagamen der Gattung Uromastyx - Einführung in Taxonomie und Ökologie einer auf Wüsten spezialisierten Echsengruppe. Draco 8 (31): 4-19 - get paper here
  • Wilms, T. & W. Böhme 2001. Revision der Uromastyx acanthinura - Artengruppe, mit Beschreibung einer neuen Art aus der Zentralsahara (Reptilia: Sauria: Agamidae). Zool. Abh. Staatl. Mus. Tierk. Dresden 51 (8) - get paper here
  • Wilms, T.; Ruf, D. & Löhr, B. 2003. Zur Haltung und Nachzucht zweier Taxa aus dem Uromastyx-acanthinura-Komplex: Uromastyx geyri MÜLLER 1922 und Uromastyx dispar flavifasciata MERTENS 1962 (Reptilia: Agamidae: Leiolepidinae: Uromastyx). Draco 4 (14): 42-55 - get paper here
  • Wilms, Thomas; Böhme, Wolfgang; Wagner, Philipp; Lutzmann, Nicolà; Andreas Schmitz 2009. On the Phylogeny and Taxonomy of the Genus Uromastyx Merrem, 1820 (Reptilia: Squamata: Agamidae: Uromastycinae) – Resurrection of the Genus Saara Gray, 1845. Bonner zoologische Beiträge 56: 55-99 - get paper here
  • Wilms,T. 1995. Dornschwanzagamen. MÜNSTER: 130 (ISBN 3-9802892-5-7) - get paper here
 
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