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A bizarre new species of Lynchius (Amphibia, Anura, Strabomantidae) from the Andes of Ecuador and first report of Lynchius parkeri in Ecuador
ArticleAbstract: We describe a new species of Lynchius from the eastern montane forest of southern Ecuador. We also rPalabras claves:Co-ossified skull, Morona santiago, MORPHOLOGY, Natural History, New record, Osteology, SYSTEMATICSAutores:José Navarrete M., Juan Carlos Sánchez-Nivicela, Mario Humberto Yánez-Muñoz, Ron Y.S.R., Santiago R. Ron, Verónica L. UrgilésFuentes:googlescopusA new species of Engystomops (Anura: Leiuperidae) from southwestern Ecuador
ArticleAbstract: We describe Engystomops puyango sp. nov.from the lowlands of southwestern Ecuador. The new species iPalabras claves:advertisement call, Anura, Engystomops pustulatus, Karyotype, MORPHOLOGY, New species, phylogeny, PhysalaemusAutores:Eduardo C. Toral, Miryan Rivera, Ron Y.S.R., Santiago R. Ron, Terán-Valdez A.Fuentes:googlescopusA new, cryptic species of Physalaemus (anura: leptodactylidae) from western Ecuador with comments on the call structure of the P. pustulosus species group
ArticleAbstract: We describe a new species of leptodactylid frog of the genus Physalaemus from the lowlands of westerPalabras claves:advertisement call, Anura, ECUADOR, Leptodactylidae, MORPHOLOGY, New species, phylogeny, Physalaemus guayaco, Physalaemus montubio, Physalaemus pustulatus, Physalaemus pustulosus group, Physalaemus randi, Sensory exploitation hypothesis, TadpoleAutores:Cannatella D.C., Luis A. Coloma, Ron Y.S.R.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:scopusSpecies limits within the widespread amazonian treefrog Dendropsophus parviceps with descriptions of two new species (anura, hylidae)
ArticleAbstract: The genus Dendropsophus is one of the most speciose among Neotropical anurans and its number of descPalabras claves:advertisement call, Amazon basin, cryptic species, Integrative taxonomy, MORPHOLOGY, phylogenyAutores:C. Daniel Rivadeneira, Pablo Javier Venegas, Ron Y.S.R.Fuentes:scopusSystematics of the Osteocephalus buckleyi species complex (Anura, Hylidae) from Ecuador and Peru
ArticleAbstract: We present a new phylogeny, based on DNA sequences of mitochondrial and nuclear genes, for frogs ofPalabras claves:advertisement calls, AMAZON, Anura, cryptic species, MORPHOLOGY, Osteocephalus buckleyi, phylogenyAutores:Andrea L. Manzano, Diego A. Ortiz, Eduardo C. Toral, Pablo Javier Venegas, Read M., Ron Y.S.R., Santiago R. RonFuentes:googlescopusSystematics of the Rhinella margaritifera complex (Anura, Bufonidae) from western Ecuador and Panama with insights in the biogeography of Rhinella alata
ArticleAbstract: The Rhinella margaritifera species group consists of 17 species of toads distributed in tropical andPalabras claves:Andes, Biogeography, CHOCO, MORPHOLOGY, Panamá, phylogeny, Rhinella alataAutores:Ibáñez R., Ron Y.S.R., Santiago R. Ron, Sueny Paloma Lima Dos SantosFuentes:googlescopusSystematics of treefrogs of the hypsiboas calcaratus and hypsiboas fasciatus species complex (Anura, Hylidae) with the description of four new species
ArticleAbstract: We review the systematics of the Hypsiboas calcaratus species complex, a group of widely distributedPalabras claves:advertisement call, Conservation status, Cryptic diversity, MORPHOLOGY, New speciesAutores:Marcel A. Caminer, Ron Y.S.R.Fuentes:scopusTaxonomic revision and phylogenetic position of osteocephalus festae (anura, hylidae) withdescription of its larva
ArticleAbstract: Osteocephalus festae is an Amazonian species recently resurrected from a synonymy withO. buckleyi. BPalabras claves:AMAZON, Andes, Anura, MORPHOLOGY, O. buckleyi, O. festae, O. verruciger, phylogeny, TadpoleAutores:Charles W. Barnes, Eduardo C. Toral, Pablo Javier Venegas, Ron Y.S.R.Fuentes:scopusThree new species of frogs of the genus pristimantis (Anura, strabomantidae) with a redefinition of the p. lacrimosus species group
ArticleAbstract: A new phylogeny for the Pristimantis lacrimosus species group is presented, its species content reviPalabras claves:AMAZON, Andes, Brachycephaloidea, MORPHOLOGY, Phalanges, phylogeny, Pristimantis amaguanae sp. nov, Pristimantis nankints sp. nov, Pristimantis romeroae sp. nov, Subarticular tubercles, SYSTEMATICS, taxonomy, TerraranaAutores:Andrea Varela-Jaramillo, Claudia Terán, Gabriela A. Maldonado-Castro, Jhael A. Ortega, Julio Carrión, Marcel A. Caminer, María José Navarrete, Ron Y.S.R., Yerka SagredoFuentes:scopus