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scopus(10)
Assessing the molecular phylogeny of a near extinct group of vertebrates: The Neotropical harlequin frogs (Bufonidae; Atelopus)
ArticleAbstract: Neotropical harlequin frogs, Atelopus, are a species-rich bufonid group. Atelopus monophyly has beenPalabras claves:amphibia, Atelopus, bufonidae, DNA barcoding, Osornophryne, Species groups, SYSTEMATICSAutores:Boistel R., Cloetens P., Ernst R., Lehr E., Lötters S., Luis A. Coloma, Meijden A., Veith M.Fuentes:scopusA 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:scopusFive 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:scopusEarless toads sense low frequencies but miss the high notes
ArticleAbstract: Sensory losses or reductions are frequently attributed to relaxed selection. However, anuran speciesPalabras claves:Auditory brainstem recordings, bufonidae, Hearing, Sensory loss, tympanic middle ear, vibrationAutores:Chaparro J.C., Christensen-Dalsgaard J., Hoke K.L., Luis A. Coloma, Womack M.C.Fuentes:scopusTwo new species of Atelopus (Anura: Bufonidae) from Ecuador
ArticleAbstract: Two new species of Atelopus from Ecuador are described; both are from the highlands of the CordillerPalabras claves:A. guanujo new species, Andes, Anura, Atelopus, Atelopus nanay new species, bufonidae, ECUADOR, Osteology, Tadpole, taxonomyAutores:Luis A. ColomaFuentes:scopusSensitive high-frequency hearing in earless and partially eared harlequin frogs (Atelopus)
ArticleAbstract: Harlequin frogs, genus Atelopus, communicate at high frequencies despite most species lacking a compPalabras claves:Auditory brainstem recordings, bufonidae, Extratympanic hearing, Lung hearingAutores:Christensen-Dalsgaard J., Hoke K.L., Luis A. Coloma, Womack M.C.Fuentes:scopusRediscovery of the nearly extinct longnose harlequin frog Atelopus longirostris (Bufonidae) in Junín, Imbabura, Ecuador
ReviewAbstract: We report the recent finding of four adults of Atelopus longirostris, a Critically Endangered speciePalabras claves:Atelopus longirostris, bkp_rediscovery, bufonidae, ECUADOR, extinctionAutores:Gustavo Pazmiño-Otamendi, Luis A. Coloma, Nicolás Peñafiel, Tapia E.E.Fuentes:scopusProlonged middle ear development in Rhinella horribilis
ArticleAbstract: Despite the benefit of the tympanic middle ear to airborne hearing sensitivity, anurans range in howPalabras claves:bufonidae, Heterochrony, tympanic middle earAutores:Hoke K.L., Luis A. Coloma, Stynoski J.L., Voyles M.K., Womack M.C.Fuentes:scopusTaxonomy of the Atelopus ignescens complex (Anura: Bufonidae): Designation of a neotype of Atelopus ignescens and recognition of Atelopus exiguus
ArticleAbstract: We review several populations of Atelopus from high altitudes of Ecuador formerly allocated to AteloPalabras claves:amphibia, Atelopus exiguus, Atelopus ignescens, bufonidae, Distribution, ECUADOR, Tadpole, taxonomy, VocalizationAutores:Lötters S., Luis A. Coloma, Salas A.W.Fuentes:scopusThe tadpole of Atelopus balios (Anura: Bufonidae) from the pacific lowlands of Ecuador
ArticleAbstract: The tadpole of Atelopus balios Peters from the Pacific lowlands in southern Ecuador is described. ItPalabras claves:Anura, Atelopus balios, bufonidae, ECUADOR, Natural History, TadpolesAutores:Lötters S., Luis A. ColomaFuentes:scopus