Mostrando 10 resultados de: 17
A 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 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 blunt-headed vine snake (Colubridae, Imantodes) from the Chocó region of Ecuador
ArticleAbstract: We describe a new species of Imantodes from the Chocó region of northwestern Ecuador. The new speciePalabras claves:CHOCO, Dipsadinae, ECUADOR, Imantodes, snakes, SYSTEMATICSAutores:Ana Ana Almendáriz, Diego R. Quirola, Mario Humberto Yánez-Muñoz, Smith E.N., Torres Carvajal OmarFuentes:scopusA new species of siphlophis (Serpentes: Dipsadidae: Xenodontinae) from the eastern andean slopes of ecuador
ArticleAbstract: We describe a new species of Siphlophis from the Amazonian slopes of the Ecuadorian Andes, in the prPalabras claves:Artificial key, phylogeny, Pseudoboini, snake, SYSTEMATICS, taxonomyAutores:Jorge H. Valencia, Mario Humberto Yánez-Muñoz, Sheehy C.M., Smith E.N.Fuentes:scopusA new species of terrestrial frog of the genus Noblella Barbour, 1930 (Amphibia: Strabomantidae) from the Llanganates-Sangay Ecological Corridor, Tungurahua, Ecuador
ArticleAbstract: We describe a new species of terrestrial frog of the genus Noblella from the eastern versants of thePalabras claves:Eastern Andean slopes, MicroCT scans, New species, phylogeny, Upper basin of the Pastaza riverAutores:Carolina Reyes-Puig, Goodrum M., Jhael A. Ortega, José J. Vieira, Juan Manuel Guayasamin, Koch C., Mario Humberto Yánez-Muñoz, Recalde F., Reyes-Puig J.P., Ron Y.S.R., Santiago R. RonFuentes:googlescopusA review of vertebrate preys consumed by falco sparverius in south America and new records for Ecuador
ArticleAbstract: In order to determine the trophic spectrum of the American Kestrel (Falco sparverius) in South AmeriPalabras claves:American kestrel, diet, ECUADOR, Falco sparverius, predationAutores:Allan-Miranda N.A., Jácome-Chiriboga N.B., Marcayata A., Mario Humberto Yánez-Muñoz, Ramírez-Jaramillo S.M., Reyes-Puig J.P., Robayo J., Salazar M.Fuentes:scopusA spectacular new species of Hyloscirtus (Anura: Hylidae) from the Cordillera de Los Llanganates in the eastern Andes of Ecuador
ArticleAbstract: We have discovered a spectacular new species of frog in the genus Hyloscirtus, belonging to the H. lPalabras claves:Group, Hyloscirtus, Larinopygion, Llanganates, Mountains, Pastaza, Upper, WatershedAutores:Diego F. Cisneros-Hebkp_redia, Jost L., Juan Manuel Guayasamin, Koch C., Mario Humberto Yánez-Muñoz, Recalde D., Recalde F., Reyes-Puig J.P.Fuentes:scopusA time relic: a new species of dwarf boa, Tropidophis Bibron, 1840 (Serpentes: Amerophidia), from the Upper Amazon Basin
ArticleAbstract: The amerophidian snake radiation is a Late Cretaceous superfamily that encompasses two families: AniPalabras claves:Osteology, Serpentes, SYSTEMATICS, taxonomyAutores:Bentley A., Entiauspe-Neto O.M., Koch C., Mario Humberto Yánez-Muñoz, Mauricio Ortega-AndradeFuentes:scopusDescripción del canto de anuncio del sapo hojarasquero Rhaebo haematiticus (Cope, 1862) del suroccidente del Chocó Biogeográfico
ArticleAbstract: This note describes the advertisement calls of Rhaebo haematiticus, recorded in Tobar Donoso, provinPalabras claves:Behaviour, calls, intraspecific variation, Spectral variables, temporal variablesAutores:Diego Batallas R, Mario Humberto Yánez-MuñozFuentes:scopusFirst record of the common house gecko (Hemidactylus frenatus) in ecuador
ArticleAbstract:Palabras claves:Autores:Altamirano M., Jadin R., Mario Humberto Yánez-Muñoz, Smith E.N.Fuentes:scopus