Mostrando 7 resultados de: 7
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Article(7)
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Ecography(1)
Ecosistemas(1)
Forests(1)
Gayana - Botanica(1)
Journal of insect science (Online)(1)
Changes in climate, grazing pressure and nutrient inputs affect the structural integrity and functioning of Andean shrublands
ArticleAbstract: Background: Changes in climate and the intensity of agriculture expansion can alter plant populationPalabras claves:Elevation, fruit yield, grazing, growth, Nitrogen, phosphorus, plant composition, SurvivalAutores:Carlos Iván Espinosa Iñiguez, Diego P. Vélez-Mora, Elizabeth M. Gusmán, Pedro Francisco Quintana-AscencioFuentes:scopusFirst records of Phyllopeltula and Reimnitzia genera (epiphytic lichens) for Ecuador
ArticleAbstract: Phyllopeltula steppae and Reimnitzia santensis from dry forest of southern Ecuador were collected foPalabras claves:Autores:Andrea Bustamante, Elizabeth M. Gusmán, Lita BenítezFuentes:scopusDoes size matter? Ontogenetic responses of an Andean shrub to conspecific density-dependence
ArticleAbstract: Dispersal, population spatial structure and intraspecific density-dependent processes are critical dPalabras claves:interactions, Mountains, Shrubs, Spatial aggregation, Tropical ecosystemsAutores:Carlos Iván Espinosa Iñiguez, Diego P. Vélez-Mora, Elizabeth M. Gusmán, Lara-Romero C., Pablo RamónFuentes:scopusInfluence of anthropogenic factors on the diversity and structure of a dry forest in the central part of the Tumbesian region (Ecuador-Perú)
ArticleAbstract: The dry forest of southern Ecuador and northern Perú (called the Tumbesian region) is known for itsPalabras claves:DIVERSITY, dry forest, ECUADOR, goats, human pressure, Perú, similarity, Species richness, Tumbesian regionAutores:Carlos Iván Espinosa Iñiguez, Carlos Quiroz Dahik, Eduardo Cueva, Elizabeth M. Gusmán, Hildebrandt P., Jorge Cueva Ortiz, Weber M., Zhofre Huberto Aguirre-MendozaFuentes:googlescopusPollen Resources Used by Two Species of Stingless Bees (Meliponini) in a Tropical Dry Forest of Southern Ecuador
ArticleAbstract: Pollinators are crucial for ecosystem functionality; however, little is known about the plant speciePalabras claves:corbicular pollen, dry forest, Melipona, Scaptotrigona, Stingless beeAutores:Carlos Iván Espinosa Iñiguez, Elizabeth M. Gusmán, Fernando P. Gaona, Guerrero A.Fuentes:googlescopusSolano, M., Ramón, P., Gusmán-M, E., Burneo, J. I., Quichimbo, P., Jiménez, L. 2018. Effect of the altitudinal gradient on soil carbon and nitrogen reserves in a dry scrub in Ecuador. Ecosistemas 27(3):116-122. DoI.: 10.7818/ECos.1521
ArticleAbstract: The study of the distribution and reserves of carbon (C) and nitrogen (N) in the soil is of crucialPalabras claves:altitude, Andes, Drylands, Soil depth, soil organic matterAutores:Elizabeth M. Gusmán, J. I. Burneo, Leticia Salomé Jiménez-Álvarez, Margoth Iriarte-Solano, Pablo Quichimbo, Pablo RamónFuentes:scopusThe effects of individual tree species on species diversity in a tropical dry forest change throughout ontogeny
ArticleAbstract: Understanding how diversity is maintained in species-rich communities, such as tropical forests, remPalabras claves:Autores:A. Jara Guerrero, Andrea K. Jara-Guerrero, C. Espinosa íñiguez, Carlos Iván Espinosa Iñiguez, de la Cruz Rot M., E. Gusman Montalvan, Elizabeth M. Gusmán, Escudero A.Fuentes:rraaescopus