Mostrando 10 resultados de: 28
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 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: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: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:scopusContrasting parental roles shape sex differences in poison frog space use but not navigational performance
ArticleAbstract: Sex differences in vertebrate spatial abilities are typically interpreted under the adaptive specialPalabras claves:Autores:Alejandro Marcillo-Lara, Fischer M.T., Loretto M.C., Luis A. Coloma, O’Connell L.A., Pašukonis A., Ringler E., Ringler M., Rodríguez C., Rojas B., Roland A.B., Serrano-Rojas S.J., Shaykevich D.A.Fuentes:scopusAposematism increases acoustic diversification and speciation in poison frogs
ArticleAbstract: Multimodal signals facilitate communication with conspecifics during courtship, but they can also alPalabras claves:Aposematism, Mating signals, Natural selection, Sexual selectionAutores:Baquero M., Barrio-Amorós C.L., Cannatella D.C., Erdtmann L., Lima A.P., Luis A. Coloma, Santos J.C.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:scopusGlobal warming and amphibian losses; The proximate cause of frog declines? (Reply)
OtherAbstract:Palabras claves:Autores:Andres Merino-Viteri, Bustamante M.R., Consuegra J.A., Fogden M.P.L., Foster P.N., Luis A. Coloma, Marca E.L., Masters K.L., Pounds J.A., Puschendorf R., Ron Y.S.R., Sánchez-Azofeifa G.A., Still C.J., Young B.E.Fuentes:scopus