Mostrando 10 resultados de: 11
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A new treefrog (Hylidae: Hyla) from southern Ecuador and a description of its antipredator behavior
ArticleAbstract: We describe a new species of Hyla from southern Ecuador that is diagnosed by the absence of an omostPalabras claves:Antipredator behavior, Anura, ECUADOR, Hyla armata group, Hyla larinopygion group, Hyla pulchella group, Hyla tapichalaca, New speciesAutores:Arturo Paredes-Recalde, Kizirian D., Luis A. ColomaFuentes:scopusA new, cryptic species of Physalaemus (anura: leptodactylidae) from western Ecuador with comments on the call structure of the P. pustulosus species group
ArticleAbstract: We describe a new species of leptodactylid frog of the genus Physalaemus from the lowlands of westerPalabras claves:advertisement call, Anura, ECUADOR, Leptodactylidae, MORPHOLOGY, New species, phylogeny, Physalaemus guayaco, Physalaemus montubio, Physalaemus pustulatus, Physalaemus pustulosus group, Physalaemus randi, Sensory exploitation hypothesis, TadpoleAutores:Cannatella D.C., Luis A. Coloma, Ron Y.S.R.Fuentes:scopusA taxonomic revision of Atelopus pachydermus, and description of two new (extinct?) species of Atelopus from Ecuador (Anura: Bufonidae)
ArticleAbstract: Atelopus pachydermus is redescribed on the basis of the retraced holotype and recently collected spePalabras claves:Anura, Atelopus bomolochos, Atelopus onorei sp. nov., Atelopus pachydermus, Atelopus petersi sp. nov., bufonidae, ECUADOR, extinction, MORPHOLOGY, New species, Osteology, Perú, SYSTEMATICSAutores:Duellman W.E., Lötters S., Luis A. Coloma, Miranda-Leiva A.Fuentes:scopusDescription of the tadpole of cochranella resplendens and redescription of the tadpole of hyalinobatrachium aureoguttatum (Anura, Centrolenidae)
ArticleAbstract: Description of the tadpole of Cochranella resplendens and redescription of the tadpole of HyalinobatPalabras claves:Anura, CENTROLENIDAE, ECUADOR, Larvae, OntogenyAutores:Juan Manuel Guayasamin, Luis A. Coloma, Terán-Valdez A.Fuentes:scopusFive new (extinct?) species of Atelopus (Anura: Bufonidae) from Andean Colombia, Ecuador, and Peru
ArticleAbstract: We studied populations of frogs of the genus Atelopus from the Pasto Massif of the Andes in southernPalabras claves:Anura, Atelopus angelito, Atelopus ardila sp. nov., Atelopus gigas sp. nov., Atelopus orcesi sp. nov., Atelopus pastuso sp. nov., Atelopus podocarpus sp. nov., bufonidae, COLOMBIA, Conservation, ECUADOR, extinction, MORPHOLOGY, New species, Osteology, Perú, SYSTEMATICSAutores:Ana Almendáriz C, Duellman W.E., Juan Manuel Guayasamin, Luis A. Coloma, Ron Y.S.R., Terán-Valdez A.Fuentes:scopusMolecular phylogenetics of stream treefrogs of the Hyloscirtus larinopygion group (Anura: Hylidae), and description of two new species from Ecuador
ReviewAbstract: We review the systematics of frogs of the Hyloscirtus larinopygion group. A new phylogenetic tree inPalabras claves:Anura, calls, Conservation, ECUADOR, extinction, Hylidae, Hyloscirtus criptico sp. nov., Hyloscirtus larinopygion, Hyloscirtus lindae, Hyloscirtus pantostictus, Hyloscirtus princecharlesi sp. nov., Hyloscirtus psarolaimus, Hyloscirtus ptychodactylus, Hyloscirtus staufferorum, Hyloscirtus tigrinus, MORPHOLOGY, New species, Osteology, phylogeny, SYSTEMATICS, TadpolesAutores:Arturo Paredes-Recalde, Diego Almeida-Reinoso, Eduardo C. Toral, Hutter C.R., Juan F. Dueñas, Juan Manuel Guayasamin, Luis A. Coloma, Morales-Mite M., Sofía Carvajal-Endara, Tapia E.E.Fuentes:scopusPhylogenetic systematics, ecology, and conservation of marsupial frogs (anura: Hemiphractidae) from the andes of southern Ecuador, with descriptions of four new biphasic species
ArticleAbstract: We review the systematics of the species of Gastrotheca (Anura: Hemiphractidae) in the highlands ofPalabras claves:Anura, Conservation, ECUADOR, GASTROTHECA, MORPHOLOGY, New species, Ontogeny, SYSTEMATICS, Tadpoles, vocalizationsAutores:Duellman W.E., Juan Manuel Guayasamin, Luis A. Coloma, Morales-Mite M., Paul Székely, Sofía Carvajal-EndaraFuentes:googlescopusTwo new species of Atelopus (Anura: Bufonidae) from Ecuador
ArticleAbstract: Two new species of Atelopus from Ecuador are described; both are from the highlands of the CordillerPalabras claves:A. guanujo new species, Andes, Anura, Atelopus, Atelopus nanay new species, bufonidae, ECUADOR, Osteology, Tadpole, taxonomyAutores:Luis A. ColomaFuentes:scopusTwo new species of Physalaemus (Anura: Leptodactylidae) from western Ecuador
ArticleAbstract: We describe two new species of the leptodactylid frog genus Physalaemus from the lowlands of westernPalabras claves:Anura, ECUADOR, Leptodactylidae, New species, Physalaemus montubio, Physalaemus pustulatus, Physalaemus pustulosus group, Physalaemus randiAutores:Cannatella D.C., Luis A. Coloma, Ron Y.S.R., Santiago R. RonFuentes:googlescopusSystematics of the Hyloxalus bocagei complex (Anura: Dendrobatidae), description of two new cryptic species, and recognition of H. maculosus
ArticleAbstract: The bocagei clade is a species complex of dendrobatid frogs evidenced from recent molecular systematPalabras claves:amazonía, Andes, Anura, cryptic species, DENDROBATIDAE, ECUADOR, Hyloxalus bocagei, Hyloxalus faciopunctulatus, Hyloxalus maculosus, HYLOXALUS SAULI, MORPHOLOGY, New species, Tadpoles, taxonomy, VocalizationAutores:Luis A. Coloma, Mónica I. Páez-Vacas, Santos J.C.Fuentes:googlescopus