SciELO - Scientific Electronic Library Online

vol.21 issue2Fungos zoospóricos (Mastigomycotina) da mata atlântica da Reserva Biológica do Alto da Serra de Paranapiacaba, município de Santo André, SPFitossociologia de um remanescente de floresta higrófila (mata de brejo) em Campinas, SP author indexsubject indexarticles search
Home Pagealphabetic serial listing  

Services on Demand




Related links


Brazilian Journal of Botany

Print version ISSN 0100-8404On-line version ISSN 1806-9959


DIAS, MARILDA CARVALHO et al. Composição florística e fitossociologia do componente arbóreo das florestas ciliares do rio Iapó, na bacia do rio Tibagi, Tibagi, PR. Rev. bras. Bot. [online]. 1998, vol.21, n.2, pp.183-195. ISSN 1806-9959.

The floristic composition and the phytosociological structure of 1 ha of riparian forest along the Iapó river (Tibagi river basin) in the municipality of Tibagi, Paraná State, Southern Brazil (24º31’S and 50º25’W), were analysed. One hundred contiguous 10 x 10 m quadrats were used to sample trees with DBH ³ 5 cm. Frequency, density and dominance parameters were calculated for each species. At this locality 1594 individuals, 127 species, 81 genera and 43 families were recorded on the quadrats. Eugenia blastantha, Faramea porophylla, Casearia obliqua, Nectandra grandiflora, Sebastiania commersoniana, Casearia sylvestris and Actinostemon concolor were the most important species in terms of IVI and IVC. Myrtaceae, Lauraceae and Euphorbiaceae were the families with the largest IVI values. Lauraceae presented 15 species and 142 individuals; Myrtaceae, 14 species and 280 individuals and Euphobiaceae, five species and 274 individuals. The value of the Shannon’s diversity index was 3.67.

Keywords : Phytosociology; riparian forest; Tibagi river basin; Southern Brazil.

        · abstract in Portuguese     · text in Portuguese


Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License