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Chemosensory age discrimination in the snake Boa constrictor (Serpentes: Boidae)
ArticleAbstract: Many snakes are able to use their chemosensory system to detect scent of conspecifics, which is impoPalabras claves:Age recognition, Boa constrictor, Chemoreception, ECUADOR, snakesAutores:Gabirot M., Jorge H. Valencia, Lopez P., Martín J., Picerno P.Fuentes: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-breeding frog of the genus Pristimantis (Anura: Terrarana: Craugastoridae) from the eastern Andean slopes of the southern Ecuador
ArticleAbstract: A new frog of the genus Pristimantis is described from a montane cloud forest at 9 de Octubre (2°14'Palabras claves:Andes, Craugastoridae, ECUADOR, Pristimantis bicantus, Pristimantis nelsongalloi sp. novAutores:Dueñas M.R., Jorge H. Valencia, Tipantiza-Tuguminago L., Valladares-Suntasig F.Fuentes:scopusFirst country records of Pristimantis luscombei (Duellman and Mendelson) and Syncope tridactyla (Duellman and Mendelson) in eastern lowlands of Ecuador (amphibia: Anura: Strabomantidae, Microhylidae)
ArticleAbstract: The Upper Amazon Basin is located closer to Andes along the Equator, at eastern lowlands of ColombiaPalabras claves:Autores:Jorge H. Valencia, Mauricio Ortega-AndradeFuentes:googlescopusDivergence of tropical pitvipers promoted by independent colonization events of dry montane Andean habitats
ArticleAbstract: Aim: A poorly explored feature of the origin and maintenance of Neotropical biodiversity is how thePalabras claves:Dispersal, Evolutionary lineages, HISTORICAL DEMOGRAPHY, Neotropics, Northern andes, RAD sequencing, terciopelo pitvipersAutores:David Salazar-Valenzuela, Gibbs H.L., Jorge H. Valencia, Kuch U., Torres Carvajal OmarFuentes:googlescopusMorphology and distribution of the South American snake Chironius leucometapus (Serpentes: Colubridae)
ArticleAbstract: Chironius leucometapus was described more than 25 years ago as subspecies of C. fuscus from restrictPalabras claves:Andes, CT-scanning, hemipenis, Skull, SQUAMATAAutores:Jorge H. Valencia, Koch C., Lourdes Y. Echevarría, Pablo Javier Venegas, Torres Carvajal OmarFuentes:scopusMale-male combat in the coralsnake micrurus mipartitus decussatus (Duméril et al., 1854) (squamata: Elapidae)
ArticleAbstract:Palabras claves:Autores:Dan Cogǎlniceanu, Garzon-Tello K., Jorge H. ValenciaFuentes:scopusRevalidation of Pristimantis brevicrus (Anura, Craugastoridae) with taxonomic comments on a widespread Amazonian direct-developing frog
ArticleAbstract: Problems associated with delimiting species are particularly pronounced in taxa with high species-lePalabras claves:amazonía, Craugastoridae, ECUADOR, frogs, Integrative taxonomy, Perú, Unconfirmed candidate speciesAutores:de los Monteros A., Jorge H. Valencia, Mauricio Ortega-Andrade, Read M., Rojas-Soto O.R., Ron Y.S.R.Fuentes:scopusSpecies recognition by chemical cues in Neotropical snakes
ArticleAbstract: Most snakes have the chemosensory ability to identify chemical cues from conspecifics, which is usefPalabras claves:Autores:Gabirot M., Jorge H. Valencia, Lopez P., Martín J., Picerno P.Fuentes:scopus