Taxonomic and functional diversity of woody plant communities on opposing slopes of inselbergs in southern Brazil
作者： Marcos B. Carlucci , Vinicius A.G. Bastazini , Gabriel S. Hofmann , Josielma H. de Macedo , Graziela Iob
DOI: 10.1080/17550874.2014.955544
关键词: Diameter at breast height 、 Woody plant 、 Period (geology) 、 Ecology 、 Vegetation 、 Shading 、 Species diversity 、 Divergence 、 Geography 、 Digital elevation model
摘要: Background: Inselbergs are known to influence vegetation patterns worldwide. In extra-tropical areas, opposing slopes of inselbergs have different exposures solar radiation; for example, in southern South America, north-facing more exposed radiation than south-facing slopes, both terms angle and period incidence.Aims: We aim verify whether species diversity composition trait convergence divergence woody plant communities associated with differences the relative intercepted by inselbergs.Methods: estimated seven Brazilian Pampa, applying hill shading estimation (HSE) a digital elevation model. recorded individuals diameter at breast height ≥5 cm 13 plots placed on north- slopes. tested association HSE....
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