Skip to main content Skip to main navigation menu Skip to site footer
Type: Articles
Published: 2006-08-24
Page range: 1–20
Abstract views: 30
PDF downloaded: 2

A new Eleutherodactylus (Anura, Brachycephalidae) from the Venezuelan Guayana, and redescription of Eleutherodactylus vilarsi (Melin)

Fundación AndígenA. Apartado Postal 210. 5101-A Mérida, Venezuela
Oficina Nacional de Diversidad Biológica, Ministerio del Ambiente y de los Recursos Naturales
Amphibia Brachycephalidae new species Eleutherodactylus aracamuni sp. nov. Eleutherodactylus vilarsi redescription Venezuelan Guayana

Abstract

Eleutherodactylus aracamuni sp. nov. is described from the summit of Cerro Aracamuni, a granitic mountain in southern Amazonas state, Venezuelan Guiana. The new species is easily distinguished from other Guianan Eleutherodactylus by the absence of vomerine teeth, notched finger and toe discs, and its yellowish green coloration in life. It appears to be closely related to E. cavernibardus. Eleutherodactylus vilarsi, a common lowland species, is redescribed on the basis of additional specimens from southern Venezuela.

References

  1. Ayarzagüena, J. (1992) Los Centrolénidos de la Guayana Venezolana. Publicaciones Asociación Amigos Doñana, 1, 1–48.

    Barrio-Amorós, C.L. (1998) Sistemática y Biogeografía de los anfibios (Amphibia) de Venezuela. Acta Biol. Venezuelica, 18(2), 1–93.

    Barrio-Amorós, C.L. & Brewer-Carías, Ch. Herpetological report of the Sarisariñama (2002) Expedition in the Venezuelan Guayana, with description of five new taxa. Herpetological Natural History. (in press).

    Boulenger, G.A. (1900) Batrachians. In: E. Roy Lankester. Report on a collection made by Messrs. F. V. McConnell and J. J. Quelch at Mount Roraima in British Guiana. Linnean Society, Series 2, Zoology., 8 (2), 55.

    Brewer-Carías, C. (1988) Cerro de la Neblina. Resultados de la expedición 19831987. FUDECI. Caracas, 922 pp.

    Cochran, D.M., and Goin, C.J. (1970) Frogs of Colombia. United State National Museum Bulletin, 288, xii + 655.

    Duellman, W.E. (1997) Amphibians of La Escalera Region, Southeastern Venezuela: Taxonomy, ecology, and biogeography. Scientific Papers of the Museum of Natural History, The University of Kansas, 2,1–52.

    Fuentes, O. & Barrio-Amorós, C.L. (2004) A new Eleutherodactylus (Anura, Leptodacvtylidae) from Marahuaka tepui, Amazonas, Venezuela. Revista Academia Colombiana Ciencias, 28 (107), 285–290.

    Gorzula, S. (1989). Eleutherodactylus johnstoni. Herpetological Review, 20 (2), 56.

    Gorzula, S. & Señaris, J,C. (1998) Contribution to the herpetofauna of the Venezuelan Guayana. I. A data base. Scientia Guaianae, 8, 1–267 pp.

    Heyer, R.W., Rand, S.A., Gonçalves Da Cruz, C.A., Peixoto, O.L. & Nelson, C.E. (1990) Frogs of Boracéia. Arquivos Zoologia, Sao Paulo, 31 (4), 231–410.

    Hoogmoed, M.S. (1979) The herpetofauna of the Guianan region. In: Duellman, W. E. (Ed.), The South American Herpetofauna: its origin, evolution, and dispersal. Monograph of the Museum of Natural History, University of Kansas, 7, vii + 485, pp. 241–279.

    Hoogmoed, M.S., Lynch, J.D. & Lescure, J. (1977) A new species of Eleutherodactylus from Guiana (Leptodactylidae, Anura). Zoologische Mededelingen, Leiden, 51 (3), 33–41.

    Huber, O. (1995) Geographical and Physical features, In. Steyermark, P. Berry and B. K. Holst (Eds.), Flora of the Venezuelan Guayana Vol. 1: Introduction. Missouri Botanical Garden, St Louis, Timber press, Portland, Oregon. pp1–51

    Huber, O. & C. Alarcón (1988) Vegetation map of Venezuela. MARNR and The Nature Conservancy, Caracas.

    Kaiser, H., Barrio-Amorós, C.L., Trujillo, J. & Lynch, J.D. (2002) Expansion of Eleutherodactylus johnstonei in Northern South America: Rapid Progress Through Human Interactions. Herpetological Review, 33 (4), 290–294.

    La Marca, E. (1992) Catálogo taxónomico, biogeográfico y bibliográfico de las ranas de Venezuela. Cuadernos Geográficos (Mérida), 9,1–197.

    La Marca, E. (2004) Descripción de dos nuevos anfibios del piedemonte andino de Venezuela. Herpetotrópicos, 1 (1), 1–9.

    Lescure, J. (1981) Contribution a l'étude des Amphibiens de Guyana Française. VII. Les Eleutherodactylus (Anura, Leptodactylidae). Revue française Aquariologie, Herpetologie 8 (1), 25–32.

    Lescure, J. & Marty, C. (2000) Atlas des Amphibiens de Guyane. Muséum National d’Histoire Naturelle. Patrimoines Naturels 45, Paris, 388 pp.

    Lynch, J.D. (1975) The identity of the frog Eleutherodactylus conspicillatus (Günther) with description of two related species from Northwestern South America (Amphibia, Leptodactylidae). Contributions Science, 272, 1–19.

    Lynch, J.D. (1980) A taxonomic and distributional synopsis of the Amazonian frogs of the genus Eleutherodactylus. American Museum Novitates, 2696, 1–24.

    Lynch, J.D. (1994) Two new species of the Eleutherodactylus conspicillatus group (Amphibia: Leptodactylidae) from the Cordillera Oriental of Colombia. Revista de la Academia Colombiana de Ciencias. 19 (72), 187–193.

    Lynch, J.D. & Duellman, W.E. (1997) Frogs of the genus Eleutherodactylus (Leptodactylidae) in Western Ecuador: Systematics, Ecology and Biogeography. The University of Kansas Natural History Museum. Special Publications, 23, 236 pp.

    Lynch, J.D. & Hoogmoed, M.S. (1977) Two new species of Eleutherodactylus (Amphibia, Leptodactylidae) from northeastern South America. Proceedings Biological Society Washington, 90 (2), 424–439.

    Mayr, E. & Phelps, W.H.Jr. (1967) The origin of the bird fauna of the South Venezuelan highlands. Bulletin American Museum Natural History 136 (5), 269–327 + pls. 14–21 +foldout map.

    McDiarmid, R.W. & Paolillo, A. (1988) Herpetological collections: Cerro de la Neblina. In: Brewer-Carias (Ed.), Cerro de la Neblina. Resultados de la expedición 19831987. FUDECI. Caracas, 667–670.

    Melin, D. (1941) Contributions to the knowledge of the Amphibia of South America. Göteborgs Kungl. Vetensk. Vitter. Samh. Handl. Ser. B, 1 (4), 1–71.

    Myers, C.W & Donnelly, M.A. (1996) A new Herpetofauna from Cerro Yaví, Venezuela: First Results of the Robert G.Goelet American Museum-TERRAMAR Expedition to the Northwestern tepuis. American Museum Novitates, 3172, 1–56.

    Myers, C.W & Donnelly, M.A. (1997) A tepui Herpetofauna on a Granitic Mountain (Tamacuari) in the borderland between Venezuela and Brazil. Report of the Phipps-Tapirapecó Expedition. American Museum Novitates 3213, 1–71.

    Myers, C.W & Donnelly, M.A. (2001) Herpetofauna of the Yutajé-Corocoro Massif, Venezuela: Second report from the Robert G. Goelet American Museum.Terramar Expedition to the Northwestern tepuis. Bulletin American Museum Natural History, 261, 1–85.

    Rivero. J.A. (1961) Salienta of Venezuela. Bulletin of the Museum of Comparative Zoology, 126, 1–207.

    Rivero, J.A. (1968) A new species of Eleutherodactylus (Amphibia: Salientia) from the Guayana Region, Edo. Bolívar, Venezuela. Breviora, 306, 1–2.