Mostrando 10 resultados de: 25
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Vertebrados de sangre fría(12)
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A minute new Ecuadorian Andean frog (Anura: Strabomantidae, Pristimantis)
ArticleAbstract: We describe a new species of Pristimantis from a cloud forest at 2450-2800 m in the Cordillera OrienPalabras claves:Cordillera Oriental, ECUADOR, Miniaturization, New species, PRISTIMANTIS, Reserva tapichalacaAutores:Lehr E., Luis A. ColomaFuentes:scopusA new species of Leucostethus (Anura: Dendrobatidae) from the Cordillera Mache-Chindul in northwestern Ecuador, with comments on similar Colostethus and Hyloxalus
ReviewAbstract: We describe a new species of dendrobatid frog, Leucostethus bilsa sp. nov., using molecular, morpholPalabras claves:Chocoan, MORPHOLOGY, phylogeny, SYSTEMATICS, VocalizationAutores:Hernandez-Nieto S., Luis A. Coloma, Mauricio Ortega-Andrade, Paluh D.J., Read M., Santos J.C., Vigle G.O.Fuentes:googlescopusA 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:scopusChanges in the diversity of seven anuran communities in the Ecuadorian Andes
ReviewAbstract: In the Ecuadorian Andes, populations of 24 anuran species have been reported to be in the process ofPalabras claves:amphibians, DIVERSITY, Ecuadorian andes, population declines, Species densityAutores:Bustamante M.R., Luis A. Coloma, Ron Y.S.R.Fuentes:scopusConfronting amphibian declines and extinctions
ReviewAbstract: Stopping further global losses of amphibian populations and species requires an unprecedented conserPalabras claves:Autores:Alford R.A., Blaustein A.R., Bolaños F., Boone M., Brodie E.D., Burrowes P.A., Campbell J.A., Collins J.P., Crump M.L., Da Silva H.R., Daszak P., Diffendorfer J.E., Dobson A.P., Domingo J.J.C., Du Preez L.H., Frost D.R., Gagliardlo R.W., Gascon C., Griffiths R.A., Halliday T., Howell K.M., Hunt S., Hyatt A.D., Joglar R.L., Kuzmin S.L., Lacy R.C., Lannoo M.J., Lau M., Lawson D.P., Lips K.R., Lock B., Lötters S., Luis A. Coloma, Marca E.L., Mendelson J.R., Murphy J.B., Parra-Olea G., Pethiyagoda R., Price M.S., Rabb G.B., Raxworthy C.J., Roberto Ibáñz D., Robertson H., Rodriguez-Mahecha J.V., Stuart S.N., Wake D.B., Wake M.H., Weldon C., Wright K.M., Zippel K.C.Fuentes:scopusAmazonian amphibian diversity is primarily derived from late Miocene Andean lineages
ArticleAbstract: The Neotropics contains half of remaining rainforests and Earth's largest reservoir of amphibian bioPalabras claves:Autores:Caldwell J.P., Cannatella D.C., Luis A. Coloma, Ree R., Santos J.C., Summers K.Fuentes:scopusDescription of the tadpole of Agalychnis hulli (Anura: Hylidae)
ArticleAbstract: The collection of larval specimens from Amazonian Ecuador allows for the scientific description of tPalabras claves:amphibia, Larvae, MORPHOLOGY, PhyllomedusinaeAutores:Gray A.R., Luis A. ColomaFuentes:scopusDiversity within diversity: Parasite species richness in poison frogs assessed by transcriptomics
ArticleAbstract: Symbionts (e.g., endoparasites and commensals) play an integral role in their host's ecology, yet inPalabras claves:amphibians, Aposematism, Co-diversification, Parasitology, transcriptomicsAutores:Blackburn D.C., Luis A. Coloma, O’Connell L.A., Santos J.C., Tarvin R.D.Fuentes:scopusDevelopment of assisted reproductive technologies for the conservation of Atelopus sp. (spumarius complex)
ArticleAbstract: Amphibians are in peril, given the ongoing sixth mass extinction of wildlife. Thus, Conservation BrePalabras claves:Atelopus, Cryopreservation, Hormonal induction, in vitro fertilization, Spermic urineAutores:Carolina Proaño-Bolaños, Debut Alexis, Karla Vizuete, Luis A. Coloma, marbel torres arias, Naranjo R.E., Naydenova E.Fuentes:scopusGenetic differentiation in the nearly extinct harlequin frogs (Bufonidae: Atelopus), with emphasis on the Andean Atelopus ignescens and A. bomolochos species complexes
ArticleAbstract: The evolutionary relationships of Andean harlequin frogs were studied, with emphasis on the AtelopusPalabras claves:Andes, Atelopus ignescens, Bomolochos, Genetic differentiation, Jambato, phylogeny, PhylogeographyAutores:Duellman W.E., Elisa Bonaccorso, Juan Manuel Guayasamin, Luis A. ColomaFuentes:scopus