Mostrando 10 resultados de: 19
Subtipo de publicación
Article(19)
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:rraaescopusBack from extinction: Rediscovery of the harlequin toad atelopus mindoensis peters, 1973 in Ecuador
ArticleAbstract:Palabras claves:Autores:Alejandro F. Arteaga, Barrio Amorós C.L., Costales M., José J. Vieira, Kaiser H., Osterman E.Fuentes:scopusA consolidated phylogeny of snail-eating snakes (Serpentes, Dipsadini), with the description of five new species from Colombia, Ecuador, and Panama
ArticleAbstract: A molecular phylogeny of the Neotropical snail-eating snakes (tribe Dipsadini Bonaparte, 1838) is prPalabras claves:Caenophidia, Colubroidea, Dipsas, Plesiodipsas, Sibon, SQUAMATA, SYSTEMATICS, taxonomyAutores:Alejandro F. Arteaga, Batista A.Fuentes:scopusA new (singleton) rainfrog of the Pristimantis myersi Group (Amphibia: Craugastoridae) from the northern Andes of Ecuador
ArticleAbstract: Reserva Las Gralarias is one of the best-studied localities of the Ecuadorian Andes in terms of itsPalabras claves:amphibia, cloud forest, taxonomy, TerraranaAutores:Alejandro F. Arteaga, Hutter C.R., Juan Manuel GuayasaminFuentes:googlescopusA new frog of the genus Pristimantis (Amphibia: Strabomantidae) from the high Andes of Southeastern Ecuador, discovered using morphological and molecular data
ArticleAbstract: We describe a new small sized (SVL in females ≤ 25.7 mm; in males, ≤20.1 mm) Pristimantis, associatePalabras claves:Canãr, New species, Pristimantis orestes Group, Reserva MazarAutores:Alejandro F. Arteaga, Juan Manuel GuayasaminFuentes:googlescopusA new species of Dipsas (Serpentes, Dipsadidae) from central Panama
ArticleAbstract: A new species of Dipsas Laurenti, 1768, from Central Panama is described based on molecular analysesPalabras claves:Dipsadini, Dipsas temporalis, New species, phylogeny, snail-eating snake, SYSTEMATICSAutores:Alejandro F. Arteaga, Batista A., Mulcahy D.G., Pyron R.A., Ray J.M., Sánchez-Martínez P., Sheehy C.M., Smith E.N.Fuentes:scopusA new species of the Pristimantis orestes group (Amphibia: Strabomantidae) from the high Andes of Ecuador, Reserva Mazar
ArticleAbstract: We describe a new Pristimantis from La Libertad and Rumiloma, Reserva Mazar, Andes of Southeastern EPalabras claves:Canãr, New species, Pristimantis orestes Group, Reserva MazarAutores:Alejandro F. Arteaga, Juan Manuel GuayasaminFuentes:scopusA revision and key for the tribe Diaphorolepidini (Serpentes: Dipsadidae) and checklist for the genus Synophis
ArticleAbstract: The genus Synophis contains a number of enigmatic species, distributed primarily in the Andean highlPalabras claves:Andean Shadow Snakes, Diaphorolepidini, molecular, Morphological, phylogeny, species delimitation, Syno-phis, Synophis niceforomariae, SYSTEMATICS, taxonomyAutores:Alejandro F. Arteaga, Lourdes Y. Echevarría, Pyron R.A., Torres Carvajal OmarFuentes:scopusAmphibians and reptiles of wildsumaco wildlife sanctuary, Napo province, Ecuador
ArticleAbstract: We conducted a long-term inventory of the herpetofauna of Wildsumaco Wildlife Sanctuary in the eastePalabras claves:amphibians, Andes, ECUADOR, herpetofauna, REPTILESAutores:Alejandro F. Arteaga, Arbogast B.S., Camper J.D., Knowles T.W., Nilsson J., Ron Y.S.R., Torres Carvajal OmarFuentes:googlescopusDiversification of the rainfrog pristimantis ornatissimus in the lowlands and andean foothills of Ecuador
ArticleAbstract: Geographic barriers and elevational gradients have long been recognized as important in species divePalabras claves:Autores:Alejandro F. Arteaga, Funk W.C., Hutter C.R., Jaime Culebras, Juan Manuel Guayasamin, Morochz C., Nicolás Peñafiel, Pyron R.A., Tapia E.E.Fuentes:googlescopus