Mostrando 10 resultados de: 38
Comparative phylogeography reveals cryptic diversity and repeated patterns of cladogenesis for amphibians and reptiles in northwestern Ecuador
ArticleAbstract: Comparative phylogeography allow us to understand how shared historical circumstances have shaped thPalabras claves:Autores:Alejandro F. Arteaga, Alejandro Federico Arteaga Navarro, Hugo Guillermo Navarrete Zambrano, Jaime Culebras, Juan Manuel Guayasamin, Lucas Bustamante, Mario Humberto Yánez-Muñoz, Nicolás Peñafiel, Pyron R.A., Romero-Barreto P.Fuentes:rraaescopusA 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 Andean treefrog (Amphibia: Hyloscirtus bogotensis group) from Ecuador: An example of community involvement for conservation
ArticleAbstract: We provide several lines of evidence to delimit a new species of Hyloscirtus and define its phylogenPalabras claves:Criptic diversity, Hyloscirtus conscientia sp. nov, Mirra river basin, Montane forest, Northwestern EcuadorAutores:Batallas-Revelo D., Broaddus C., Diego F. Cisneros-Hebkp_redia, Juan Manuel Guayasamin, Mario Humberto Yánez-Muñoz, Reyes-Puig J.P., Urgiles-Merchán M.A.Fuentes:scopusA new and very spiny lizard (Gymnophthalmidae: Echinosaura) from the Andes in northwestern Ecuador
ArticleAbstract: We describe a new species of Neotropical spiny-lizard of the genus Echinosaura from the Imbabura andPalabras claves:High resolution x-ray tomography, Osteology, phylogeny, Skull, SOUTH AMERICA, Spined tegu, SQUAMATA, SYSTEMATICS, taxonomyAutores:Koch C., Mario Humberto Yánez-Muñoz, Reyes-Puig J.P., Torres Carvajal Omar, Urgiles-Merchán M.A.Fuentes:scopusA new cryptic species of Anolis lizard from northwestern South America (Iguanidae, Dactyloinae)
ArticleAbstract: A new species of Anolis lizard from the Andean slopes of southwestern Colombia and northwestern EcuaPalabras claves:Anolis dracula sp. n., DIVERSITY, MORPHOLOGY, phylogeny, SQUAMATA, taxonomyAutores:Carolina Reyes-Puig, Fernando P. Ayala-Varela, Mario Humberto Yánez-Muñoz, Reyes-Puig J.P., Torres Carvajal Omar, Velasco J.A.Fuentes:scopusA new giant anole (Squamata: Iguanidae: Dactyloinae) from southwestern Ecuador
ArticleAbstract: We describe a new species of Anolis lizard from the Pacific slopes of the Andes of southwestern EcuaPalabras claves:Andes, Anolis, phylogeny, SOUTH AMERICA, SYSTEMATICS, taxonomyAutores:Andrea E. Narváez, Fernando P. Ayala-Varela, Mario Humberto Yánez-Muñoz, Poe S., Sebastián Valverde, Torres Carvajal OmarFuentes:scopusA new giant pristimantis (Anura, craugastoridae) from the paramos of the podocarpus national park, southern ecuador
ArticleAbstract: A new species of frog of the genus Pristimantis is described from the paramos of the Nudo de CajanumPalabras claves:amphibia, Andes, Cajanuma, Craugastoridae, loja, New species, Paramo, PRISTIMANTIS, taxonomy, Zamora-ChinchipeAutores:David Veintimilla-Yánez, Diego Batallas R, Diego F. Cisneros-Hebkp_redia, Mario Humberto Yánez-MuñozFuentes:scopusA new species of Andean toad (Bufonidae, Osornophryne) discovered using molecular and morphological data, with a taxonomic key for the genus
ArticleAbstract: Combining a molecular phylogeny and morphological data, we discovered a new species of OsornophrynePalabras claves:Andes, bufonidae, ECUADOR, New species, Osornophryne, phylogenyAutores:Diego J. Páez-Moscoso, Juan Manuel Guayasamin, Mario Humberto Yánez-MuñozFuentes:scopusA new species of Enyalioides (Iguanidae: Hoplocercinae) from southwestern Ecuador
ArticleAbstract: We describe a new species of Enyalioides from lowland cloud forests in southwestern Ecuador. This rePalabras claves:ECUADOR, Enyalioides, Hoplocercinae, Iguania, New speciesAutores:Ana Ana Almendáriz, Jorge H. Valencia, Mario Humberto Yánez-Muñoz, Reyes J.P., Torres Carvajal OmarFuentes:googlescopusA new species of Pristimantis (Anura, Craugastoridae) from the Cajas Massif, southern Ecuador
ArticleAbstract: A new species of Pristimantis is described from the highland paramos on the eastern slopes of the CaPalabras claves:Andes, Glandular frog, Paramo, Pristimantis erythros sp. n., taxonomy, TerraranaAutores:Diego F. Cisneros-Hebkp_redia, Elvis Celi-Piedra, Juan Carlos Sánchez-Nivicela, Mario Humberto Yánez-Muñoz, Valentina Posse-Sarmiento, Verónica L. UrgilésFuentes:scopus