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Mangrove vegetation in Amazonia: a review of studies from the coast of Pará and Maranhão States, north Brazil Acta Amazonica
Menezes,Moirah Paula Machado de; Berger,Uta; Mehlig,Ulf.
The present study is a compilation of the literature about vegetation of mangrove forest of the north coast of Brazil. It synthesizes the knowledge about this important ecosystem and lists the currently available literature. The study focuses on the coast of Pará and Maranhão states, which are covered by a continuous belt of mangroves. The mangrove flora comprises six mangrove tree species and several associated species. Mangrove tree height and stem diameter vary as a function of abiotic local stand parameters. Seasonal variation in rainfall and salinity affect the species' phenology and litter fall. Local population use products derived from mangrove plants for different purposes (e.g. fuel; medicinal; rural construction). The increase in the coastal...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Amazonian mangroves; Phenology; Litter fall; Herbivory; Anthropic impacts.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672008000300004
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Tree community variation in a tropical continental island according to slope aspect and human interference Anais da ABC (AABC)
GONÇALVES,NATHAN B.; NETTESHEIM,FELIPE C.; CONDE,MARILENA M.S..
ABSTRACT Associating description of unrecorded tropical tree community structure to sampling approaches that can help determine mechanisms behind floristic variation is important to further the comprehension of how plant species coexist at tropical forests. Thus, this study had the goals of (i) evaluating tree community structure on the continental island of Marambaia (23°4’37.09”S; 43°59’2.15”W) and (ii) testing the prediction that there are local scale changes in a tropical tree community structure between slopes facing different geographic orientation and with distinct human interference history. We established 60 (0.6 ha) sampling units in three different slope sites with distinct predominant geographic orientation and human interference. We sampled...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anthropic impacts; Atlantic Rainforest; Plant diversity; Floristic variation; Topography.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652018000100017
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