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A comparison of ground-based methods for estimating canopy closure for use in phenology research
ArticleAbstract: Climate change is influencing tree phenology, causing earlier and more prolonged canopy closure in tPalabras claves:canopy openness, citizen science, Fisheye photography, Hemispherical photography, phenologyAutores:Paul M. Ramsay, Smith A.M.Fuentes:scopusGiant rosette plant morphology as an indicator of recent fire history in Andean páramo grasslands
ArticleAbstract: High-altitude Andean páramo grasslands are fire-dependent systems but reconstructing recent fire hisPalabras claves:burning, COLOMBIA, ECUADOR, Espeletia, Fire mortality, Growth ratesAutores:Paul M. RamsayFuentes:scopusFire temperatures and postfire plant community dynamics in Ecuadorian grass páramo
ArticleAbstract: Three aspects of the páramo vegetation's response to fires were investigated: the measurement of firPalabras claves:burning, ECUADOR, Succession, tropical alpine, vegetation dynamicsAutores:Oxley E., Paul M. RamsayFuentes:scopusInundation duration and vertical vegetation zonation: A preliminary description of the vegetation and structuring factors in borokotóh (hummock igapó), an overlooked, high-diversity, Amazonian vegetation association
ArticleAbstract: Here we present data on a study of the species composition and structure of borokotóh, a habitat assPalabras claves:Autores:Barnett A.A., Paul M. Ramsay, Shaw P., Silva W.Fuentes:scopusPhysiognomic responses of páramo tussock grass to time since fire in northern Ecuador
ArticleAbstract: Ecologically-sound management plans for high-altitude grasslands of the Andes depend on an understanPalabras claves:Bunch grass, burning, Fire indicator, Light regime, Vegetation heightAutores:Patricia Vanegas Izquierdo, Paul M. RamsayFuentes:scopusPost-fire changes in plant growth form composition and diversity in Andean páramo grassland
ArticleAbstract: Questions: Fire suppression policies have been widely adopted in the páramo grasslands of the northePalabras claves:burning, ECUADOR, fire ecology, fire management, Succession, tropical alpine, vegetation recoveryAutores:Paul M. Ramsay, Zomer M.A.Fuentes:scopusPuya hamata demography as an indicator of recent fire history in the páramo of El Ángel and Volcán Chiles, Ecuador-Colombia
ArticleAbstract: High-altitude páramo grasslands are important for their biodiversity and the ecosystem services thatPalabras claves:Bromeliaceae, burning, ECUADOR, Giant puya, Mortality , Paramo, Population dynamics, Seedling recruitment, SemelparityAutores:García-Meneses P., Paul M. RamsayFuentes:scopusTaxonomic, morphological and structural surrogates for the rapid assessment of vegetation
ArticleAbstract: Question: To what extent do surrogate approaches to vegetation description provide equivalent data aPalabras claves:Conservation, ENVIRONMENTAL IMPACT ASSESSMENT, Hierarchical cluster analysis, Monitoring, Non-metric multidimensional scaling, Plant functional type, Supra-specific taxa, Vegetation descriptionAutores:Duckworth J.C., Kent M., Paul M. Ramsay, Reid C.L.Fuentes:scopus