Mostrando 10 resultados de: 18
Área temáticas
Arthropoda(7)
Plantas(5)
Plantas conocidas por sus características y flores(5)
Ecología(3)
Temas específicos de la historia natural de las plantas(3)
A new species of dragon's blood Croton (Euphorbiaceae) from South America with singular inflorescences
ArticleAbstract: Croton amentiformis, a new species of Euphorbiaceae from western South America, is described and illPalabras claves:Croton, crotoneae, ECUADOR, euphorbiaceae, Perú, section cyclostigma, taxonomyAutores:Berry P.E., Carlos E. Cerón-Martínez, Feio A.C., Meira R.M.S.A., Nixon L. Cumbicus Torres, Riina R.Fuentes:scopusA novel chemical profile of a selective in vitro cholinergic essential oil from clinopodium taxifolium (Kunth) govaerts (Lamiaceae), a native andean species of Ecuador
ArticleAbstract: A novel chemical profile essential oil, distilled from the aerial parts of Clinopodium taxifolium (KPalabras claves:AChE, BChE, Clinopodium taxifolium, ECUADOR, Enantioselective analysis, Essential oil, Gardoquia taxifolia, Gc-Fid, GC-MS, Satureja taxifoliaAutores:Bec N., Bicchi C., Christian Larroque, Gianluca Gilardoni, Jorge Ramirez, Nixon L. Cumbicus Torres, Sandra Espinosa, Sgorbini B.Fuentes:scopusA report on Lamiaceae-feeding Nepticulidae (Lepidoptera) from South America
ArticleAbstract: We provide a report on Nepticulidae feeding on Lamiaceae plants in South America and describe two nePalabras claves:Andes, Lamiaceae, Leaf mines, Nepticulidae, New species, Salvia, Scutellaria, SOUTH AMERICA, StigmellaAutores:Diškus A., Forero D., Nixon L. Cumbicus Torres, Remeikis A., Stonis J.R.Fuentes:googlescopusChemical constituents of Croton thurifer kunth as α-glucosidase inhibitors
ArticleAbstract: Phytochemical investigation of Croton thurifer, collected in Loja-Ecuador, led to the isolation of sPalabras claves:(3R20S)-3-acetoxy-20-hydroxydammar-24-ene, Croton thurifer, Trans-tiliroside, α-GlucosidaseAutores:Alírica Isabel Suárez, Claudia Teresa Cruz-Erazo, Danya Sarango, L. Cartuche Flores, Nixon L. Cumbicus Torres, Vladimir MorochoFuentes:scopusComposición Florística y estructura de un bosque secundario en el sector Chigüilpe en la provincia de Santo Domingo de los Tsáchilas
Bachelor ThesisAbstract: La presente investigación se llevó a cabo en la estación biológica Chingüilpe(EBC) dependencia del jPalabras claves:BOSQUE SECO, ESTACIÓN BIOLÓGICA, Recursos naturales, Santo Domingo de TsáchilasAutores:Nixon L. Cumbicus Torres, Santiago Bravo SánchezFuentes:rraaeDiagnostics of new species of Neotropical Tischeriidae (Lepidoptera), with the first record of Coptotriche Walshingham from South America
ArticleAbstract: We describe seven new Neotropical species of Tischeriidae: Astrotischeria dondavisi Stonis & Diškus,Palabras claves:Astrotischeria, Astrotischeria ochrimaculosa, Coptotriche, Neotropics, taxonomy, Trumpet leafminer mothsAutores:Diškus A., Katinas L., Nixon L. Cumbicus Torres, Puplesyte-Chambers J., Remeikis A., Schuster J., Stonis J.R.Fuentes:googlescopusEffects of nutrient addition on the productivity of montane forests and implications for the carbon cycle
OtherAbstract: Both carbon storage and sequestration are major ecosystem services provided by forests. The NUMEX (EPalabras claves:Autores:Nixon L. Cumbicus TorresFuentes:googleDifferentiation of Paratischeria and Neotischeria gen. nov.(Lepidoptera, Tischeriidae), with description of new, mostly Asteraceae-feeding, species from Central and South America
OtherAbstract: We describe a new genus, Neotischeria Diškus & Stonis, gen. nov., and four new species of trumpet moPalabras claves:Autores:Nixon L. Cumbicus TorresFuentes:googleGeomorphology and altitude effects on the diversity and structure of the vanishing montane forest of southern Ecuador
ArticleAbstract: (1) Background: Neotropical montane forests represent one of the most diverse world ecosystems; howePalabras claves:alpha diversity, altitudinal gradients, Beta diversity, Diversity patterns, ECUADOR, geomorphology, Mountain forestsAutores:Carlos Naranjo, Escudero A., Fani Tinitana, Lita Benítez, Nixon L. Cumbicus Torres, Omar Cabrera, Pablo RamónFuentes:googlescopusFirst description of l.-mining Nepticulidae and Tischeriidae (Insecta, Lepidoptera) feeding on the Chilean endemic plant genus Podanthus Lag. (Asteraceae)
ArticleAbstract: Despite taxonomic and conservation interest in the Chilean endemic plant genus Podanthus Lag. (AsterPalabras claves:Astrotischeria, CHILE, Host-plants, Leaf-mines, Nepticulidae, New species, Podanthus, SOUTH AMERICA, Stig-mellaAutores:Diškus A., N. Cumbicus Torres, Nixon L. Cumbicus Torres, Remeikis A., Stonis J.R.Fuentes:googlerraaescopus