Composição florística e chaves de identificação para as lianas da Estação Ecológica dos Caetetus, estado de São Paulo, Brasil

Udulutsch, Renata Giassi; Souza, Vinícius Castro; Rodrigues, Ricardo Ribeiro; Dias, Pedro

doi:10.1590/2175-7860201061412

Cited by 16 publications

(27 citation statements)

References 38 publications

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“…For the climbing component, families such as Bignoniaceae and Sapindaceae also presented high richness in other surveys conducted in seasonal forests (Udulutsch et al 2004;Rezende and Ranga 2005;Tibiriçá et al 2006;Udulutsch et al 2010;Carneiro and Vieira 2012). However, in some of these surveys, the families Convolvulaceae, Malpighiaceae and Leguminosae presented considerable richness, which did not occur in the MGSP.…”

Section: Resultsmentioning

confidence: 76%

Vascular flora of the Mata dos Godoy State Park, Londrina, Paraná, Brazil

Rossetto¹,

Vieira²

2013

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The Mata dos Godoy State Park (MGSP) is a remnant of the Seasonal Semideciduous Forest in northern Paraná, with an area of 690 hectares. The MGSP flora inventory was produced from a survey of herbarium specimens deposited in the FUEL Herbarium. The result was the catalogue of 508 species, among which we screened 40 specimens of ferns and lycophytes, and the remainder was classified as angiosperms. The two richest families among the ferns were Polypodiaceae and Pteridaceae, whereas among the arboreal angiosperms, Leguminosae and Myrtaceae stood out, confirming the floristic profile of the lower Tibagi River basin. Among the species, 12 can be classified as naturalized and 21 are among the threatened species in the state of Paraná, besides the inclusion of species whose collections were reduced in Brazil. These results indicate the MGSP as an important area for the representation of the Seasonal Semideciduous Forest in northern Paraná.

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Section: Resultsmentioning

confidence: 76%

Vascular flora of the Mata dos Godoy State Park, Londrina, Paraná, Brazil

Rossetto¹,

Vieira²

2013

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“…In Seasonal forests of Southeast Brazil , Udulutsch et al 2010, there is a predominance of species from Bignoniaceae, Fabaceae and Malpighiaceae families, in which the first two are also more representative in Seasonal forests of RS State. This demonstrates that the order of importance of families might not be only ruled by the vegetation type, but by the diversity center of some rich families/genera.…”

Section: Discussionmentioning

confidence: 99%

Checklist of climbing plants in an Araucaria forest of Rio Grande do Sul State, Brazil

Seger

Hartz

2014

Biota Neotrop.

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Climbing plants are remarkable components of forests, highly contributing for the diversity and dynamics of communities. Studies focusing on climbing plants are scarce and for many vegetation types little is known about climbing species composition and their traits relevant for dispersal and establishment. The focus of this study is to provide the first floristic inventory of climbing plants in an Araucaria forest of Brazil, describing the dispersal syndromes and climbing mechanisms of species and comparing these traits and species composition patterns with other study sites in Southern Brazil. We found 104 taxa belonging to 33 families, with Asteraceae (22 spp.) and Apocynaceae (14 spp.) being the richest families. Among climbing mechanisms, stem twiner (50 spp.) is the most common, followed by tendril (20 spp.) and scrambler (12 spp.), while in relation to the dispersal syndromes, anemochoric species (65 spp.) are the most relevant followed by endozoochoric (28 spp.). Three new species registries were found for Rio Grande do Sul State expanding their occurrence range towards South Brazil. The comparison of climbers' survey sites showed two sharp groups in relation to species composition and traits proportion, Seasonal and Araucaria/Atlantic forest sites, but with no difference of traits frequency between sites. There is a predominance of stem twiners species in all sites, but the relative difference for tendril species increases in Araucaria and Atlantic forest sites. The Asteraceae and Apocynaceae families were the most relevant, contrasting to Seasonal forests of Southeast Brazil. Interesting patterns can be achieved with a more detailed classification of climbing mechanisms and the results found in this study contributes to enhance the knowledge on climbers' traits and diversity in South Brazil. Keywords: Lianas, Vines, Climbing mechanisms, Dispersal syndromes, Floristic of climbers. SEGER

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“…Convolvulaceae excels in areas of Caatinga, being less representative in areas of Atlantic Forest where Bignoniaceae is more species-rich, while Apocynaceae and Fabaceae are very species-rich in both domains (Zanette 1997, Hora and Soares 2002, Carneiro 2007, Durigon et al 2009, Villagra and Romaniuc Neto 2009, Udulutsch et al 2010, Araújo and Alves 2010, Araújo 2014, Delgado Junior 2014.…”

Section: Discussionmentioning

confidence: 99%

Climbers from two rock outcrops in the semi-arid region of Brazil

Lucena¹,

Lucena²,

Alves³

2017

CheckList

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This study aimed to recognize the floristic composition, the life form and the distribution of species of climbing plants occurring on 2 rock outcrops in the state of Pernambuco. Monthly botanical collections were made from February to September 2015 at Pedra do Cruzeiro (08°09′02.9″ S, 035°45′22.3″ W), municipality of Bezerros and Pico do Papagaio (07°49′25.7″ S, 038°03′14.8″ W), municipality of Triunfo. Fertile specimens were collected following the standard methodology in taxonomy. A total of 58 species were identified from the 2 areas, all widely distributed in Brazil and belonging to 20 botanical families. Apocynaceae, Convolvulaceae, Bignoniaceae, Dioscoreaceae and Fabaceae comprise 60% of all species. The predominant life form was phanerophyte (62%). As for the growth form, 67% of the climbers are herbaceous vines. The adaptation of twining was observed in 69% of species. Six new records for the state of Pernambuco were also identified. The rock outcrops studied show high species richness in relation to the found for climbers in other rock outcrops in the Brazilian Northeast Region. Key wordsCaatinga; flora; Neotropics; plant diversity; seasonal dry forest; vines.

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Composição florística e chaves de identificação para as lianas da Estação Ecológica dos Caetetus, estado de São Paulo, Brasil

Cited by 16 publications

References 38 publications

Vascular flora of the Mata dos Godoy State Park, Londrina, Paraná, Brazil

Vascular flora of the Mata dos Godoy State Park, Londrina, Paraná, Brazil

Checklist of climbing plants in an Araucaria forest of Rio Grande do Sul State, Brazil

Climbers from two rock outcrops in the semi-arid region of Brazil

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