A New Species of the Agama agama Group (Squamata: Agamidae) from Western Kenya, East Africa, with Comments on Agama lionotus Boulenger, 1896

Wolfgang Böhme, Philipp Wagner, Patrick Malonza, Stefan Lötters, Jörn Köhler


We describe a new species of Agama from westernmost Kenya. It is a member of the Agama agama species group characterized by small size (males up to 89 mm snout-vent length and 245 mm total length) and a unique male breeding coloration: flame- to scarlet-red head, neck and forelimbs, jet- or velvetly-black body, hindlimbs and tail root, and again a scarlet-red tail the terminal third of which is again black. Morphologically, the new species is similar to A. planiceps from southwestern Africa but has a much less depressed body. It also resembles typical A. agama from West and Central Africa, but is much smaller, less stoutly built and differently colored. It is strikingly different from the two parapatric species of the Agama agama group, viz. A. caudospinosa and A. mwanzae, and differs also considerably from the sympatric representatives of the Agama agama complex itself: from the geographically neighboring A. a. elgonis and A. a. lionotus. We provide evidence that the latter taxon deserves full species rank and that the other East African subspecies of A. agama (i.e., elgonis, dodomae, usambarae, ufipae) should be subordinated under a full species Agama lionotus.


Reptilia: Squamata: Agamidae: Agama finchi sp.n.; A. agama species group; A. agama (subspecies) complex; East Africa: Kenya; Uganda; Tanzania; taxonomy

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Broadley D. G. and Howell K. M. (1991), «A checklist of the reptiles of Tanzania, with synoptic keys», Syntarsus, Bulawayo, 1, 1 – 70.

Finch B. W. (2003a), «A dazzling display», Swara, 26(1), 12 – 14.

Finch B. W. (2003b), «Also in Uganda», Swara, 26(3), 13.

Grandison A. G. C. (1968), «Nigerian lizards of the genus Agama (Sauria: Agamidae)», Bull. Br. Mus. Nat. Hist. Zool., 17(3), 67 – 90.

Loveridge A. (1929), «East African reptiles and amphibians in the United States National Museum», Smithsonian Inst. U.S. Natl. Mus. Bull., 151, 1 – 135.

Loveridge A. (1932), «New reptiles and amphibians from Tanganyika territory and Kenya colony», Bull. Mus. Comp. Zool. Cambridge, 72(10), 376 – 387.

Loveridge A. (1935), «Scientific results of an expedition to rain forest regions in eastern Africa. I. New reptiles and amphibians from East Africa», Bull. Mus. Comp. Zool. Cambridge, 79(1), 1 – 19.

Loveridge A. (1936), «Scientific results of an expedition to rain forest regions in eastern Africa. V. Reptiles», Bull. Mus. Comp. Zool. Cambridge, 79(5), 209 – 337.

Loveridge A. (1957), «Checklist of the reptiles and amphibians of East Africa (Uganda; Kenya; Tanganyika; Zanzibar)», Bull. Mus. Comp. Zool. Cambridge, 117, 153 – 362.

Moody S. M. (1980), Phylogenetic and Historical Biogeographical Relationships of the Genera in the Family Agamidae (Reptilia: Lacetrilia). Unpublished Ph.D. Thesis, Univ. of Michigan.

Moody S. M. and Böhme W. (1984), «Merkmalsvariation and taxonomische Stellung von Agama doriae Boulenger, 1885 and Agama benueensis Monard, 1951 (Reptilia: Agamidae) aus dem Sudangürtel Afrikas», Bonn. Zool. Beitr., 35(1/3), 107 – 128.

Razzetti E. and Msuya C. A. (2002), Field Guide to the Amphibians and Reptiles of Arusha National Park (Tanzania), Negri, Varese.

Spawls S. (2003), «Absolutely distinctive», Swara, 26(1), 14.

Spawls S., Howell K., Drewes R., and Ashe J. (2002), A Field Guide to the Reptiles of East Africa, Acad. Press, San Diego – San Francisco – New York – Boston – Sydney – Tokyo.

Spawls S. and Rotich D. (1997), «An annotated checklist of the lizards of Kenya», J. East Afr. Nat. Hist., 86, 61 – 83.

Wermuth H. (1967), «Liste der rezenten Amphibien and Reptilien: Agamidae», Das Tierreich, 86, i – xiv, 1 – 127.

DOI: https://doi.org/10.30906/1026-2296-2005-12-2-143-150


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