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Type: Articles
Published: 2011-06-15
Page range: 37–50
Abstract views: 82
PDF downloaded: 1

A new frog of the genus Aromobates (Anura, Dendrobatidae) from Sierra de Perijá, Venezuela

Museo de Historia Natural La Salle. Apartado Postal 1930, Caracas, Venezuela
Museo de Biología de La Universidad del Zulia, Facultad Experimental de Ciencias, La Universidad del Zulia, Apartado Postal 526, Maracaibo 4011, Venezuela
Fundación AndígenA. Apartado Postal 210. 5101-A Mérida, Venezuela
Amphibia Aromobates new species Zulia

Abstract

A new species of diurnal frog of the genus Aromobates is described from the Sierra de Perijá in the Andes of western Venezuela. The new species is the first dendrobatid reported from this mountain range, though many other congeners are known from the Cordillera de Mérida, also in the Venezuelan Andes. It can be readily distinguished from all congeners by the unique combination of the following characters: dorsal skin granulate, paired and protuberant dorsal digital scutes, finger I shorter than finger II, fringes absent on fingers I and IV, present and conspicuous on all toes, toe webbing basal, dorsolateral stripe present, oblique lateral stripe diffuse, ventrolateral stripe absent. With this new species the number of Aromobates species from Venezuela increases to 13.

References

  1. Barrio-Amorós, C.L. & Santos J.C. (2009) Description of a new Allobates (Anura, Dendrobatidae) from the eastern Andean piedmont, Venezuela. Phyllomedusa, 8, 89–104.

    Barrio-Amorós, C.L., Rojas-Runjaic, F.J.M. & Infante R., E.E. (2007) Tres nuevos Pristimantis Jiménez de la Espada (Anura: Strabomantidae) de la Sierra de Perijá, estado Zulia, Venezuela. Revista Española de Herpetología, 21, 71–94.

    Barrio-Amorós, C.L., Rojas-Runjaic, F. & Barros, T.R. (2010a) Two new Pristimantis (Anura: Terrarana: Strabomantidae) from the Sierra de Perijá, Venezuela. Zootaxa, 2329: 1–21.

    Barrio-Amorós, C.L. Romero, E. & Infante, E. (2010b) The critically endagered Venezuelan dendrobatid frog Aromobates meridensis (Amphibia: Anura): redescription, natural history and conservation. Revista de Ecología Latinoamericana, 15, 1–12.

    Barrio-Amorós, C.L., Santos J.C. & Molina, C.R. (2010c) An addition to the diversity of dendrobatid frogs in Venezuela: description of three new collared frogs (Anura: Dendrobatidae: Mannophryne). Phyllomedusa, 9, 3–35.

    Grant, T., Frost, D.R., Caldwell, J.P., Gagliardo, R., Haddad, C.F.B., Kok, P.J.R., Means, D.B., Noonan, B.P., Schargel, W.E. & Wheeler, W.C. (2006) Phylogenetic systematics of dart-poison frogs and their relatives (Amphibia: Athesphatanura: Dendrobatidae). Bulletin of American Museum of Natural History, 299, 1–262.

    Huber, O. & Alarcón, C. (1988) Mapa de vegetación de Venezuela. 1:2.000.000.

    Infante R., E.E., Barrio-Amorós, C.L. & Rojas-Runjaic, F.J.M. (2006a) Geographic Distribution: Anura: Phyllomedusa venusta. Herpetological Review, 37, 101.

    Infante R., E.E., Rojas-Runjaic, F.J.M. & Barrio-Amorós, C.L. (2006b) Geographic Distribution: Anura: Relictivomer pearsei. Herpetological Review, 37, 102–103.

    Infante-Rivero, E.E., Rojas-Runjaic, F.J.M. & Barrio-Amorós, C.L. (2008) Un nuevo Cryptobatrachus Ruthven, 1916 (Anura, Cryptobatrachidae) de la vertiente venezolana de la Sierra de Perijá. Memoria de la Fundación La Salle de Ciencias Naturales, 68, 45–63.

    Infante-Rivero, E.E., Velozo, P. & Rojas-Runjaic, F.J.M. (2009) Primer registro del lagarto Anolis apollinaris, para Venezuela. Boletín del Centro de Investigaciones Biológicas, 43, 299–304.

    La Marca, E. (1985) A new species of Colostethus (Anura: Dendrobatidae) from the Cordillera de Mérida, Northern Andes, South America. Occasional Papers of the Museum of Zoology, University of Michigan, 710, 1–10.

    Masciangioli, P. & Febres, G. (2000) Climatología de la cuenca de Maracaibo. Pp 21–32. In: Rodríguez, G. (ed.). El sistema de Maracaibo, Biología y Ambiente. Second edition. Instituto Venezolano de Investigaciones Científicas, Caracas.

    Myers, C.W., Paolillo, A. & Daly, J.W. (1991) Discovery of a defensively malodorous and nocturnal frog in the family Dendrobatidae: phylogenetic significances of a new genus and species from the Venezuelan Andes. American Museum Novitates, 3002, 1–33.

    Péfaur, J.E. (1985) New species of Venezuelan Colostethus (Dendrobatidae).. Journal of Herpetology, 19, 321–327.

    Péfaur, J.E. (1993) Description of a new Colostethus (Dendrobatidae) with some natural history on the genus in Venezuela. Alytes, 11, 88–96.

    Rivero, J.A. (1978) Notas sobre los anfibios de Venezuela II. Sobre los Colostethus de los Andes Venezolanos. Memoria de la Sociedad de Ciencias Naturales La Salle, 35, 327–344.

    Rivero, J.A. (1980) Notas sobre los anfibios de Venezuela III. Nuevos Colostethus de los Andes Venezolanos. Memoria de la Sociedad de Ciencias Naturales La Salle, 38, 95–111.

    Rojas-Runjaic, F.J.M. & Infante R., E.E. (2006) Reptilia, Squamata, Colubridae, Chironius exoletus: distribution extension, new state record. Check List, 2, 82–83.

    Rojas-Runjaic, F.J.M. & Infante R., E.E. (2008) First record of the forest racer snake Dendrophidion percarinatum (Cope, 1893) (Serpentes: Colubridae) from Venezuela. Caribbean Journal of Science, 44, 128–130.

    Rojas-Runjaic, F.J.M., Infante R., E.E., Barrio-Amorós, C.L. & Barros B., T. (2007) New distributional records of amphibians and reptiles from Estado Zulia in the Maracaibo Basin, Venezuela. Herpetological Review, 38, 235–237.

    Rojas-Runjaic, F.J.M., Infante-Rivero, E.E., Cabello, P. & Velozo, P. (2010) A new non-sexually dichromatic species of the genus Gonatodes (Sauria: Sphaerodactylidae) from Sierra de Perijá, Venezuela. Zootaxa, 2671, 1–16.

    Santos, J.C., Coloma, L.A., Summers, K., Caldwell, J.P., Ree, R. & Catanella, D. (2009) Amazonian amphibian diversity is primarily derived from late Miocene Andean lineages. PLoS Biology, 7, 448–461.

    Stuart, S.N., Hoffman, M., Chanson, J., Cox, N., Berridge, R., Ramani, P. & Young, B. (Eds.) (2008) Threatened Amphibians of the World. Lynx Editions, Barcelona, Spain; IUCN, Gland. Switzerland; Conservation International, Arlington, Virginia, U.S.A.

    Viloria, A.L. & Calchi La C., R. (1993) Una lista de los vertebrados vivientes de la Sierra de Perijá, Colombia y Venezuela. Biollania, 9, 37–69.