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A taxonomic revision of Atelopus pachydermus, and description of two new (extinct?) species of Atelopus from Ecuador (Anura: Bufonidae)
ArticleAbstract: Atelopus pachydermus is redescribed on the basis of the retraced holotype and recently collected spePalabras claves:Anura, Atelopus bomolochos, Atelopus onorei sp. nov., Atelopus pachydermus, Atelopus petersi sp. nov., bufonidae, ECUADOR, extinction, MORPHOLOGY, New species, Osteology, Perú, SYSTEMATICSAutores:Duellman W.E., Lötters S., Luis A. Coloma, Miranda-Leiva A.Fuentes:scopusAdvertisement calls and DNA sequences reveal a new species of Scinax (Anura: Hylidae) on the Pacific lowlands of Ecuador
ArticleAbstract: Scinax is a speciose genus of Neotropical hylid frogs. We describe a new species from western EcuadoPalabras claves:Autores:Diana Pazmiño, Duellman W.E., Marcel A. Caminer, Ron Y.S.R., Santiago R. RonFuentes:googlescopusDistribution, vocalization and taxonomic status of Hypsiboas roraima and H. angelicus (Amphibia: Anura: Hylidae)
ArticleAbstract: The distribution of the poorly known hylid frog Hypsiboas roraima Duellman & Hoogmoed, on the GuianaPalabras claves:Guiana Shield, Guyana, H. angelicus, Hylidae, Hypsiboas roraima, VENEZUELAAutores:Barrio-Amorós C.L., Duellman W.E., Juan Manuel Guayasamin, Lathrop A., MacCulloch R.D., Señaris J.C.Fuentes:googlescopusFive new (extinct?) species of Atelopus (Anura: Bufonidae) from Andean Colombia, Ecuador, and Peru
ArticleAbstract: We studied populations of frogs of the genus Atelopus from the Pasto Massif of the Andes in southernPalabras claves:Anura, Atelopus angelito, Atelopus ardila sp. nov., Atelopus gigas sp. nov., Atelopus orcesi sp. nov., Atelopus pastuso sp. nov., Atelopus podocarpus sp. nov., bufonidae, COLOMBIA, Conservation, ECUADOR, extinction, MORPHOLOGY, New species, Osteology, Perú, SYSTEMATICSAutores:Ana Almendáriz C, Duellman W.E., Juan Manuel Guayasamin, Luis A. Coloma, Ron Y.S.R., Terán-Valdez A.Fuentes:scopusPhylogenetic systematics, ecology, and conservation of marsupial frogs (anura: Hemiphractidae) from the andes of southern Ecuador, with descriptions of four new biphasic species
ArticleAbstract: We review the systematics of the species of Gastrotheca (Anura: Hemiphractidae) in the highlands ofPalabras claves:Anura, Conservation, ECUADOR, GASTROTHECA, MORPHOLOGY, New species, Ontogeny, SYSTEMATICS, Tadpoles, vocalizationsAutores:Duellman W.E., Juan Manuel Guayasamin, Luis A. Coloma, Morales-Mite M., Paul Székely, Sofía Carvajal-EndaraFuentes:googlescopusThe Arboranan Frogs: Materials and Methods
ReviewAbstract:Palabras claves:Autores:Ana Belén Carrillo, André Romero-Carvajal, Bogart J.P., Duellman W.E., Eugenia M. del Pino, Feightinger W., Gruber S.L., Guttenbach M., Haaf T., Hedges S.B., Kakampuy W., Kasahara S., King M., Mahony M., Schmid M., Steinlein C.Fuentes:scopusTwo new species of Eleutherodactylus (Anura: Leptodactylidae) from the Andes of northern Peru
ArticleAbstract: Two new sympatric species assignable to the Eleutherodactylus orestes Group were discovered in the nPalabras claves:Andes, Eleutherodactylus orestes Group, Leptodactylidae, Northern PeruAutores:Duellman W.E., Lehr E., Pablo Javier VenegasFuentes:scopusTwo syntopic new species of the Pristimantis orestes Group (Anura: Strabomantidae) from northwestern Peru
ArticleAbstract: Two new species of Pristimantis (Anura: Strabomantidae), tentatively assigned to the P. orestes GrouPalabras claves:amphibians, LAMBAYEQUE, New species, Perú, Phenetic assemblage, PRISTIMANTISAutores:Duellman W.E., Pablo Javier VenegasFuentes:scopus