Functional groups in a semideciduous seasonal forest in Southeastern Brazil
This study was carried out in a semideciduous forest in Southeastern Brazil. Five ecological attributes were used to define the functional groups: dominant stratum of the species, light demand of the plant, seed dispersal, likely pollinator, and deciduousness. The groups were formed through a specie...
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| Format: | Article |
| Language: | English |
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Universidade Federal de Santa Catarina
2013-01-01
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| Series: | Biotemas |
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| Online Access: | https://periodicos.ufsc.br/index.php/biotemas/article/view/24583 |
| Summary: | This study was carried out in a semideciduous forest in Southeastern Brazil. Five ecological attributes were used to define the functional groups: dominant stratum of the species, light demand of the plant, seed dispersal, likely pollinator, and deciduousness. The groups were formed through a species matrix and its attributes, and they were delimited according to the Jaccard similarity coefficient and a dendrogram generated by the group average (UPGMA). The analysis used was satisfactory, indicating the formation of four coherent groups with distinct functions both with regard to the community and the ecosystem. The results indicate a tree community in a late successional stage, with relations between flora and fauna species. |
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| ISSN: | 0103-1643 2175-7925 |