Species Composition / Species Richness / Spatial Distribution / Acid Soil / Life-Form / Vascular Plants / Similarity Index / Vascular Plants / Similarity Index
Rio de Janeiro / Species Composition / Species Richness / Psidium guajava / Indexation / Diversity index / Aqueous Solution / Ceratitis Capitata / Wiener Index / Diversity index / Aqueous Solution / Ceratitis Capitata / Wiener Index
Rain forest / Community Structure / Forest succession / Species Composition / Santa Catarina / Secondary Forest / High Density Concrete / Secondary Forest / High Density Concrete