Mostrando 10 resultados de: 14
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Ecohydrology(2)
21st Century Watershed Technology Conference and Workshop 2016: Improving Quality of Water Resources at Local, Basin and Regional Scales(1)
Aquatic Ecology(1)
Biology(1)
Diversity and Distributions(1)
Community structure and functional feeding groups of macroinvertebrates in pristine Andean streams under different vegetation cover
ArticleAbstract: As a function of the dominant vegetation cover, patterns of variation in the structure and compositiPalabras claves:Andean, functional feeding groups, macroinvertebrates, Pristine vegetation coverAutores:Diego J. Vimos-Lojano, Diego Vimos, Hampel H., Martínez-Capel F., Raúl F. VázquezFuentes:googlescopusDeforestation and benthic indicators: How much vegetation cover is needed to sustain healthy Andean streams?
ArticleAbstract: Deforestation in the tropical Andes is affecting ecological conditions of streams, and determinationPalabras claves:Autores:Adrián Leiva, Breuer L., Carlos Iñiguez-Armijos, Frede H.G., Hampel H., Henrietta HampelFuentes:googlerraaescopusAbundance and morphometry changes across the high-mountain lake-size gradient in the tropical Andes of Southern Ecuador
ArticleAbstract: The number, size, and shape of lakes are key determinants of the ecological functionality of a lakePalabras claves:Andes, lake, morphometry, Mountain, Pond, tropicalAutores:Catalán J., Hampel H., Henrietta Hampel, Miguel Alonso Garcia-Amilivia, Mosquera P.V., Raúl F. Vázquez, Raul Fernando Vazquez ZambranoFuentes:rraaescopusGenetic isolation among mountains but not between stream types in a tropical high-altitude mayfly
ArticleAbstract: Glaciers that directly feed high-altitude streams create unique environmental conditions that contriPalabras claves:Andesiops peruvianus, Glacier-fed streams, Population genetics, Reproductive isolation, tropical PáramoAutores:Andrea C. Encalada, Debra Suzanne Finn, Finn D.S., Hampel H., Henrietta HampelFuentes:googlerraaescopusMultivariate-statistics based selection of a benthic macroinvertebrate index for assessing water quality in the Paute River basin (Ecuador)
ArticleAbstract: Multivariate statistics -Soft Independent Modelling of Class Analogies (SIMCA), Principal ComponentsPalabras claves:Biotic index, pattern recognition, SIMCAAutores:Goethals P.L.M., Gonzalo Sotomayor, Hampel H., Raúl F. Vázquez, RAUL FERNANDO VAZQUEZ ZAMBRANOFuentes:googlescopusLand-use effects on structural and functional composition of benthic and leaf-associated macroinvertebrates in four Andean streams
ArticleAbstract: The replacement of native forests by pastures takes place widely in the Andes. The effects of such lPalabras claves:benthic, FFG, Leaf bags, Macroinvertebrate composition, Montane streams, Riparian conversionAutores:Breuer L., Carlos Iñiguez-Armijos, Hampel H.Fuentes:googlescopusHabitat suitability curves for freshwater macroinvertebrates of tropical andean rivers
ArticleAbstract: Sustainable river management requires a thorough understanding of the response of aquatic biota to rPalabras claves:Andean rivers, Generalised Additive Models (GAMs), Habitat suitability curves, Hydraulic variables, macroinvertebratesAutores:Diego J. Vimos-Lojano, Hampel H., Raúl F. VázquezFuentes:scopusHydrological implications at mesohabitat scale on aquatic macroinvertebrates communities of Andean rivers of southern Ecuador: Towards the determination of environmental flow
Conference ObjectAbstract: This research had the objective of identifying hydrological processes, at the mesohabitat scale, forPalabras claves:Andean streams, ecological responses, EPT taxa, Hydrodrological indices, MesohabitatAutores:Diego J. Vimos-Lojano, Hampel H., Martínez-Capel F., Raúl F. VázquezFuentes:scopusHydrological influences on aquatic communities at the mesohabitat scale in high Andean streams of southern Ecuador
ArticleAbstract: This study assessed the effects of hydrological events on aquatic communities at the mesohabitat scaPalabras claves:Andean streams, ecohydrology, ecological responses, hydrological indices, macroinvertebrates, MesohabitatAutores:Diego J. Vimos-Lojano, Hampel H., Martínez-Capel F., Raúl F. VázquezFuentes:scopusOccurrence Pbkp_rediction of Riffle Beetles (Coleoptera: Elmidae) in a Tropical Andean Basin of Ecuador Using Species Distribution Models
ArticleAbstract: Genera and species of Elmidae (riffle beetles) are sensitive to water pollution; however, in tropicaPalabras claves:Elmid genera, presence–absence records, random forest, species distribution models, streamsAutores:Daniela Elisabet Ballari, Forio M.A.E., Goethals P.L.M., Gonzalo Sotomayor, Hampel H., Ivan Ramirez-Morales, Jorge Romero, Montesinos B., Raúl F. Vázquez, Xavier GalarzaFuentes:scopus