2005
DOI: 10.5380/rf.v35i2.4618
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Mapeamento E Caracterização Da Vegetação Da Ilha De Superagüi Utilizando Técnicas De Geoprocessamento

Abstract: Resumo Mapeamento e caracterização da vegetação da Ilha de Superagüi utilizando técnicas de geoprocessamento.A ilha do Superagüi é integrante do Parque Nacional do Superagüi, que conserva em seus limites um dos mais importantes remanescentes de Floresta Atlântica do país. Superagüi é considerada uma ilha artificial, separada do continente em 1952 pela abertura do canal do Varadouro. Ainda assim, algumas espécies seriamente ameaçadas de extinção têm essa ilha como seu hábitat -são exemplos o mico-leão-da-cara-p… Show more

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Cited by 8 publications
(11 citation statements)
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“…Data Lacerda (2001) Custódio-Filho (2002) Bertoncello (2009) Roderjan ( comparing the species richness of the Lowland with the other formations are scarce and hampered by differences in the methodology used in the studies. Phytosociological studies carried out in altitudinal gradients in Serra do Mar (Roderjan 1994, Lacerda 2001, Custodio Filho 2002, Bertoncello 2009) have shown that species richness decreases at higher altitudes. To Leguminosae, however, the data from these studies show that the percentual of species is very similar up to 1,000 m altitude and only decreases considerably after this quota (Table 3), except for the differences that hinder comparisons between areas, such as the methodology used in the study, size of the sample area, preserving levels of each area, difficult access to collection sites, delimitation of the parameters to include the individual in the sample.…”
Section: Discussionmentioning
confidence: 99%
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“…Data Lacerda (2001) Custódio-Filho (2002) Bertoncello (2009) Roderjan ( comparing the species richness of the Lowland with the other formations are scarce and hampered by differences in the methodology used in the studies. Phytosociological studies carried out in altitudinal gradients in Serra do Mar (Roderjan 1994, Lacerda 2001, Custodio Filho 2002, Bertoncello 2009) have shown that species richness decreases at higher altitudes. To Leguminosae, however, the data from these studies show that the percentual of species is very similar up to 1,000 m altitude and only decreases considerably after this quota (Table 3), except for the differences that hinder comparisons between areas, such as the methodology used in the study, size of the sample area, preserving levels of each area, difficult access to collection sites, delimitation of the parameters to include the individual in the sample.…”
Section: Discussionmentioning
confidence: 99%
“…Floristic inventories and phytosociological studies conducted in various regions of the Atlantic Forest from Bahia to Paraná (Mantovani 1991, Marques et al 1997, Silva 1998, Assis 1999, Tabarelli & Mantovani 1999, Oliveira Filho & Fontes 2000, Pereira & Assis 2000, Scudeller et al 2001, Lacerda 2001, Borém & Oliveira-Filho 2002, Mamede et al 2004, Peixoto et al 2005, Schmidlin 2005, Amorim et al 2009, Assis et al 2011) are already providing evidence of the importance of the Leguminosae family in the composition and structure of this forest. For the Atlantic Forest of São Paulo, however, where there is an expressive representativity of the family, floristic surveys in different remaining areas are scarce, especially surveys on the Caesalpinioideae and Mimosoideae subfamilies.…”
Section: Introductionmentioning
confidence: 99%
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“…Inventários florísticos e estudos fitossociológicos realizados em várias regiões da Floresta Atlântica já estão oferecendo evidências da importância da família Leguminosae na composição e estrutura desse bioma (Mori et al 1981, Silva & Leitão Filho 1982, Mantovani 1991, Cesar & Monteiro 1995, Garcia & Monteiro 1997a, b, Marques et al 1997, Guedes-Bruni & Kurtz 1997, Silva 1998, Assis 1999, Tabarelli & Mantovani 1999, Sanchez et al 1999, Oliveira-Filho & Fontes 2000, Lima 2000, Lacerda 2001, Mamede et al 2004, Guilherme et al 2004, Schmidlin 2005, Ziparro et al 2005, Giulietti et al 2005, Morim 2006). Em estudos realizados no estado de São Paulo, Rio de Janeiro e Paraná (Tabela 1) Leguminosae está entre as três famílias mais bem representadas em número de espécies.…”
Section: Introductionunclassified