Mostrando 10 resultados de: 45
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Biotropica(4)
Ecology(4)
Journal of Ecology(4)
Ecology Letters(3)
American Journal of Botany(2)
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Ecología(27)
Huertos, frutas, silvicultura(13)
Plantas(13)
Temas específicos de la historia natural de las plantas(10)
Plantas conocidas por sus características y flores(9)
A decade of diversity and forest structure: Post-logging patterns across life stages in an Afrotropical forest
ArticleAbstract: Tropical forests are under threat of increasing pressure from income-generating land uses. SelectivePalabras claves:alpha diversity, Gabon, Liana increases, Selective logging, Tropical ForestAutores:Abernethy K., Biessiemou P.A.M., Comita L.S., Niangadouma R., Simon A. Queenborough, Sullivan M.K.Fuentes:scopusAnt 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:rraaescopusAbove-ground biomass is driven by mass-ratio effects and stand structural attributes in a temperate deciduous forest
ArticleAbstract: Forest ecosystems are critical for the global regulation of carbon (C), a substantial portion of whiPalabras claves:Biodiversity-ecosystem function, carbon storage, Functional traits, Niche, plant community composition, Selection effectAutores:Comita L.S., Fotis A.T., Krishnadas M., Murphy S.J., Ricart R.D., Simon A. Queenborough, Wenzel J.W., Whitacre J.Fuentes:scopusDemographic consequences of chromatic leaf defence in tropical tree communities: Do red young leaves increase growth and survival?
ArticleAbstract: BackgroundMany tropical forest tree species delay greening their leaves until full expansion. This sPalabras claves:Delayed greening, Seedling herbivory, Seedlings, Tropical Forest, Young leaf colourAutores:Metz M.R., Renato Valencia, Simon A. Queenborough, Wright S.J.Fuentes:scopusDensity-dependent survival varies with species life-history strategy in a tropical forest
OtherAbstract: Species coexistence in diverse communities likely results from multiple interacting factors. MechaniPalabras claves:fast–slow continuum, growth-mortality trade-off, Intraspecific competition, Janzen–Connell hypothesis, niche partitioning, regeneration niche, shade tolerance, Species coexistenceAutores:Comita L.S., Condit R.S., Hubbell S.P., Ma K., Simon A. Queenborough, Zhu Y.Fuentes:scopusDeterminants of biased sex ratios and inter-sex costs of reproduction in dioecious tropical forest trees
ArticleAbstract: Estimates of the sex ratio and cost of reproduction in plant populations have implications for resouPalabras claves:Dioecious, INVESTMENT, Myristicaceae, reproduction, Sex-ratio, Tropical Forest, YasuniAutores:Burslem D.F.R.P., Garwood N.C., Renato Valencia, Simon A. QueenboroughFuentes:scopusDeveloping hierarchical density-structured models to study the national-scale dynamics of an arable weed
ArticleAbstract: Population dynamics can be highly variable in the face of environmental heterogeneity, and understanPalabras claves:agro-ecology, black-grass, density-structured models, Landscape ecology, weed controlAutores:Childs D.Z., Coutts S.R., Freckleton R.P., Goodsell R.M., Simon A. Queenborough, Spencer M., Swinfield T., Vergnon R.Fuentes:scopusEffects of local biotic neighbors and habitat heterogeneity on tree and shrub seedling survival in an old-growth temperate forest
ArticleAbstract: Seedling dynamics play a crucial role in determining species distributions and coexistence. ExplorinPalabras claves:Community compensatory trend, Generalized linear mixed models, Negative density dependence, niche partitioning, Seedling dynamicsAutores:Bai X., Hao Z., Li B., Lin F., Simon A. Queenborough, Wang X., Xing D., Ye J., Yuan Z., Zhang J.Fuentes:scopusEffects of tree sex, maturity, local abiotic, and biotic neighborhoods on the growth of a subtropical dioecious tree species Diospyros morrisiana
ArticleAbstract: Premise: Understanding the drivers of the growth in long-lived woody trees is the key to predictingPalabras claves:Dioecious plant species, Diospyros morrisiana, Ebenaceae, maturity, sex ratio, sex-specific molecular marker, sexual dimorphism, sexual spatial segregation, tree growthAutores:Chu C., He Q., Li B., Lin W., Luo W., Simon A. Queenborough, Tang H., Wang W., Zhang Y., Zhao K.Fuentes:scopusFrom meso- to macroscale population dynamics: A new density-structured approach
ArticleAbstract: 1.To predict how plant populations may respond to changes in the environment or management, it is nePalabras claves:modelling, Observation error, Population ecology, sampling, SURVEYS, Transition rateAutores:Burnet K., Freckleton R.P., Simon A. Queenborough, Sutherland W.J., Watkinson A.R.Fuentes:scopus