Quantitative Biology

   

Lista Atualizada da Flora Vascular do Parque Nacional (Parna) Serra de Itabaiana, Sergipe, Brasil

Authors: Ana Cecília da Cruz Silva, Eduardo Vinícius da Silva Oliveira, Marccus Alves, Marta Cristina Vieira Farias, Aline da Costa Mota, Christopher Anderson Santos Souza, Ana Paula do Nascimento Prata

The Serra de Itabaiana National Park is located in an ecotone between Atlantic Rainforest and Caatinga biomes. It is one of the main areas of scientific studies in Sergipe. There are works approaching botanical families and listings of vascular flora. However, there is a need to update and compile the lists to better knowledge of the diversity of local flora. Therefore, a checklist was prepared from previous publications and Herbarium database of the Federal University of Sergipe (ASE). In total 124 families and 830 species of vascular plants were recorded distributed between Angiosperm (803 species), Ferns and Lycophytes (26) and Gymnosperms (1). The families of greater richness were: Fabaceae (73 species), Poaceae (65), Cyperaceae (59), Rubiaceae (40) and Asteraceae (36). The most representative habits were herbs (41.2%), shrubs (24.7%) and tree (17.6%). One hundred and seventy species are new occurrences for Sergipe, there is a new species for science, six rare species, three endangered species, nine almost endangered and three vulnerable, in addition there are 80 endemic species of the Atlantic Forest and 13 endemic to the Caatinga.

Comments: 28 Pages.

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Submission history

[v1] 2019-07-16 16:44:47

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