Mostrando 10 resultados de: 12
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American Naturalist(1)
Ecography(1)
Ecology(1)
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Entomologia Experimentalis et Applicata(1)
Climate mediates the effects of disturbance on ant assemblage structure
ArticleAbstract: Many studies have focused on the impacts of climate change on biological assemblages, yet little isPalabras claves:assemblage structure, Dominance, Global warming, Probability of interspecific encounter, Species evennessAutores:D. Donoso VargasFuentes:rraaeAssembly mechanisms shaping tropical litter ant communities
ArticleAbstract: Community ecology seeks to unravel the mechanisms that allow species to coexist in space. Some of thPalabras claves:Autores:D. Donoso Vargas, David A. DonosoFuentes:googlerraaescopusBiocrust structure responds to soil variables along a tropical scrubland elevation gradient
ArticleAbstract: Biocrusts are composed of diverse organisms including bryophytes, lichens, archaea, bacteria, cyanobPalabras claves:Abundance, Cyanobacteria, elevation gradient, Lichens, Mosses, Species richnessAutores:A. Benitez Chavez, A. Castillo Monroy, A. Cueva Agila, Andrea P. Castillo-Monroy, Augusta Yadira Cueva-Agila, D. Donoso Vargas, David A. Donoso, F. Reyes Bueno, Fabián Reyes-Bueno, Lita BenítezFuentes:rraaescopusAnt mutualism increases long-term growth and survival of a common amazonian tree
ArticleAbstract: How ecological context shapes mutualistic relationships remains poorly understood. We combined long-Palabras claves:Age-structured populations, Ant-plant interactions, Duroia hirsuta, mutualism, Myrmelachista schumanni, OntogenyAutores:D. Donoso Vargas, David A. Donoso, Liliana Jaramillo, Olivier J. Dangles, Renato Valencia, Selene Báez, Simon A. Queenborough, V Baez JacomeFuentes:rraaescopusCOI barcodes for ants (Hymenoptera: Formicidae) of drylands in the south of Ecuador [Códigos de barras (COI barcodes) para hormigas (Hymenoptera: Formicidae) de los bosques secos del sur del Ecuador]
ArticleAbstract: We provide metadata for 110 COI barcodes for a collection of 38 ant species from Alamala, Laipuna, EPalabras claves:Alamala, Cytochrome C Oxidase, El Chilco, El Oro, Laipuna, loja, Reserva ecológica Arenillas, Subunit IAutores:D. Donoso VargasFuentes:rraaeLarge-scale DNA barcoding of ants from Ecuador
ArticleAbstract: No dispiniblePalabras claves:Autores:D. Donoso VargasFuentes:rraaeMapping continental Ecuadorian ant species
ReviewAbstract: Ecuador is considered a diverse country but information on the distribution and conservation of itsPalabras claves:ECUADOR, Formicidae, Otongachi, protected areas, YasuniAutores:D. Donoso Vargas, D. Sanmartin, David A. Donoso, F. Reyes Bueno, F. Salazar, Fabián Reyes-Bueno, Fernanda SalazarFuentes:googlerraaescopusTrees as templates for trophic structure of tropical litter arthropod fauna
ArticleAbstract: Litter arthropod abundance in tropical forests is patchily distributed in space and time. This patchPalabras claves:brown food web, Ecosystem size hypothesis, litter arthropods, Predator to prey ratios, Seasonality hypothesis, Species hypothesis, Tree hypothesisAutores:Clay N.A., D. Donoso Vargas, David A. Donoso, Johnston M.K., Kaspari M.E., M. Johnston, M. Kaspari, N. ClayFuentes:googlerraaescopusTwo new species of Leptanilloides Mann, 1823 (Formicidae: Dorylinae) from the Andes of southern Ecuador
ArticleAbstract: Two new species of Leptanilloides are described: L. copalinga Delsinne & Donoso sp. nov. and L. promPalabras claves:Army ant syndrome, DNA barcoding, Male description, Metatibial gland, Subterranean antsAutores:D. Donoso Vargas, David A. Donoso, Delsinne T.D., Sonet G., T. DelsinneFuentes:googlerraaescopusUrine as an important source of sodium increases decomposition in an inland but not coastal tropical forest
ArticleAbstract: Nutrient pulses can profoundly impact ecosystem processes and urine is a frequently deposited sourcePalabras claves:biogeochemistry, Biogeography, brown food web, Isoptera, landscape heterogeneity, Latrine, Nutrient subsidies, ureaAutores:Clay N.A., D. Donoso Vargas, David A. Donoso, Kaspari M.E.Fuentes:googlerraaescopus