Mostrando 10 resultados de: 22
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Zootaxa(8)
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Evolutionary Systematics(2)
Molecular Phylogenetics and Evolution(2)
Phyllomedusa(2)
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Four new species of Stenocercus Duméril & Bibron, 1837 (Squamata, Iguania) from the Department of Amazonas in northeastern Peru
ArticleAbstract: The tropical Andes are known to be the richest and most diverse place on earth. This mountainous regPalabras claves:Andes, herpetofauna, Marañón dry forests, Montane forest, MORPHOLOGY, Peruvian YungasAutores:Chávez G., CHÁVEZ-ARRIBASPLATA J.C., García-Ayachi L.A., García-Bravo A., Pablo Javier Venegas, Wong I.Fuentes:scopusFour new species of polychromatic spiny-tailed iguanian lizards, genus Stenocercus (Iguania: Tropiduridae), from Peru
ArticleAbstract: The tropical Andes Mountains exhibit high levels of endemism and spatial turnover in the distributioPalabras claves:Andes, arboreal, camouflage, caudal whorl, ecoregion, Peruvian Yungas, ThermoregulationAutores:CHÁVEZ-ARRIBASPLATA J.C., García-Ayachi L.A., García-Bravo A., Pablo Javier VenegasFuentes:scopusDiversity of marsupial frogs (Anura: Hemiphractidae: Gastrotheca) in the northern Cordillera Central, Peru, with the descriptions of Two new species
ArticleAbstract: Two new species of Gastrotheca are represented by adult females, genomic data of these are includedPalabras claves:Andes, Huancabamba Depression, New species, Northern Peru, Southern Ecuador, Subgenus GastrothecaAutores:Duellman W.E., Pablo Javier VenegasFuentes:scopusA new bush anole (Iguanidae, Polychrotinae, Polychrus) from the upper Marañon basin, Peru, with a redescription of Polychrus peruvianus (Noble, 1924) and additional information on P. gutturosus Berthold, 1845
ArticleAbstract: We herein describe a new colorful species of Polychrus with a conspicuous sexual dimorphism from thePalabras claves:Andes, Bush anoles, Dryforest, LIZARD, New species, Polychrus gutturosus, Polychrus jacquelinae sp. n., Polychrus peruvianus, Polychrus spurrelli, REPTILESAutores:Böhme W., García-Bravo A., Koch C., Pablo Javier VenegasFuentes:scopusA new species of Andean microteiid lizard (Gymnophthalmidae: Cercosaurinae: Pholidobolus) from Peru, with comments on P. vertebralis
ArticleAbstract: Based on morphological and molecular evidence, herein is reported the discovery of a new species ofPalabras claves:Andes, hemipenial morphology, Lizards, Pholidobolus vertebralis, SYSTEMATICSAutores:Lourdes Y. Echevarría, Pablo Javier Venegas, Sales Nunes P.M., Simón E. Lobos, Torres Carvajal OmarFuentes:scopusA new species of arboreal microteiid lizard of the genus Euspondylus (Gymnophtalmidae: Cercosaurinae) from the Andean slopes of central Peru with comments on Peruvian Euspondylus
ArticleAbstract: We describe a new species of arboreal gymnophtalmid lizard from the eastern Andean slopes in centralPalabras claves:Andes, Cercosaurini, Gymnophtalmid lizard, New species, SQUAMATA, taxonomyAutores:Catenazzi A., Chávez G., Pablo Javier VenegasFuentes:scopusA new species of marsupial frog (Anura; Gastrotheca) from the Cordillera de Colán in northeastern Peru
ArticleAbstract: We describe a new species of marsupial frog, genus Gastrotheca, using morphological characters and mPalabras claves:amphibians, Andes, BATRACHOCHYTRIUM DENDROBATIDIS, Gastrotheca abdita, Hemiphractidae, Osteology, phylogenyAutores:Catenazzi A., CHÁVEZ-ARRIBASPLATA J.C., García-Ayachi L.A., Lourdes Y. Echevarría, Marchelie A., Pablo Javier Venegas, Paluh D.J.Fuentes:scopusA new species of pitviper of the genus Bothrops (Serpentes: Viperidae: Crotalinae) from the Central Andes of South America
ReviewAbstract: We describe a new species of montane pitviper of the genus Bothrops from the Cordillera Oriental ofPalabras claves:Andes, Bolivia, MORPHOLOGY, Perú, phylogeny, Pitviper speciesAutores:Carrasco P.A., Chaparro J.C., Cuevas J., David Salazar-Valenzuela, Leynaud G.C., Pablo Javier Venegas, Scrocchi G.J., Timms J.Fuentes:googlescopusA new species of wood lizard (Hoplocercinae, Enyalioides) from the Río Huallaga Basin in Central Peru
ArticleAbstract: We report the discovery of a new species of Enyalioides from the premontane forest of the Río HuallaPalabras claves:Andes, Enyalioides, Hoplocercinae, Huallaga River, New species, Perú, phylogenyAutores:Chávez G., Duran V., García-Ayachi L.A., Pablo Javier Venegas, Torres Carvajal OmarFuentes:scopusApplying n-dimensional hypervolumes for species delimitation: Unexpected molecular, morphological, and ecological diversity in the Leaf-Toed Gecko Phyllodactylus reissii Peters, 1862 (Squamata: Phyllodactylidae) from northern Peru
ArticleAbstract: An integrative taxonomic approach based on morphology, molecular analyses, and climatic niche modeliPalabras claves:12S rRNA, 16S RRNA, Andes, Gekkota, Marañon Valley, Molecular analysis, MORPHOLOGY, New Phyllodactylus, Phyllodactylus magister, Phylogenetic relationships, Realized niche comparison, species delimitationAutores:Bialke P., Flecks M., Koch C., Pablo Javier Venegas, Rödder D., Sebastián ValverdeFuentes:scopus