Restinga Forest
Mostrando 1-12 de 83 artigos, teses e dissertações.
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1. Epífitas vasculares da mata de restinga da Praia do Sul, Ilha Grande, RJ, Brasil
Resumo Plantas epífitas apresentam elevada riqueza e importância ecológica em ecossistemas de Mata Atlântica. O presente estudo visa contribuir para o conhecimento da flora de epífitas vasculares da mata de restinga na Praia do Sul, Ilha Grande, RJ. Demarcamos 52 subparcelas de 100 m2 na Reserva Biológica Estadual da Praia do Sul (RBEPS), onde todas as
Rodriguésia. Publicado em: 03/10/2019
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2. Goods and Services Associated with a Sandy Coastal Plain in Southeastern Brazil
ABSTRACT The objective of this study was to identify, characterize and map an area for its different types of direct and indirect use of native vegetation of sandy coastal plains (Restinga) at “Praia das Neves”, a district of the municipality of Presidente Kennedy, state of Espírito Santo, Brazil. Data were collected on site using an orthophotomosaic pr
Floresta Ambient.. Publicado em: 09/09/2019
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3. Flora do Rio de Janeiro: Lemnoideae (Araceae)
Resumo Lemnoideae (Araceae) são ervas aquáticas flutuantes, extremamente reduzidas. Subcosmopolitas, geralmente são encontradas em ambientes lênticos de regiões tropicais. No Brasil ocorrem 15 espécies. Este estudo deslindou a subfamília Lemnoideae no estado do Rio de Janeiro, com base em trabalhos de campo e visitas a herbários. Foram registradas on
Rodriguésia. Publicado em: 08/08/2019
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4. Zornia (Leguminosae) no estado do Ceará, Nordeste do Brasil
Resumo Apresentamos o levantamento florístico das espécies de Zornia no estado do Ceará, como parte do projeto “Flora do Ceará”. O estudo foi baseado na análise comparativa dos caracteres morfológicos de espécimes depositados em herbários, amostras obtidas em campo, bibliografias especializadas e imagens de materiais-tipo. Para o estado foram reg
Rodriguésia. Publicado em: 08/08/2019
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5. Espécies nativas de Hibiscus (Malvoideae, Malvaceae) da Região Sudeste do Brasil
Resumo Hibiscus é um dos maiores gêneros de Malvaceae, com aproximadamente 300 espécies amplamente distribuídas no mundo. No Brasil, ocorrem 33 espécies nativas (25 endêmicas), principalmente no Cerrado. Diante da carência de estudos em biodiversidade e taxonomia para o gênero em território nacional, o objetivo foi realizar um estudo reunindo inform
Rodriguésia. Publicado em: 19/06/2019
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6. Lizard assemblages on sandy coastal plains in southeastern Brazil: An analysis of occurrence and composition, and the role of habitat structure
Abstract Data on the structure of lizard communities in the different biomes and ecosystems of Brazil are still limited. In this study, we related the species richness, abundance and the spatial occurrence of lizards to the structure of the vegetation found on the coast of the state of Espírito Santo, southeastern Brazil, to determine whether habitat influe
An. Acad. Bras. Ciênc.. Publicado em: 17/12/2018
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7. Arbuscular mycorrhizal fungal communities in soils under three phytophysiognomies of the Brazilian Atlantic Forest
ABSTRACT Arbuscular mycorrhizal fungi (AMF) play an important role in plant community productivity and structure, and so studying the factors that affect the diversity and structure of this fungal community is important for understanding their ecology in tropical forests. We investigated AMF spore communities and root colonization under three forest phytophy
Acta Bot. Bras.. Publicado em: 29/11/2018
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8. Gall-inducing insects of restinga areas (Atlantic Forest) in Brazil: economic importance
Abstract Many gall-inducing insects have been reported as pests in the Old World and North America, although few such examples are known from South America. A list of gall-inducing insects of potential economic importance, with a focus on those of restinga environments, was compiled using Maia (2013a) as starting point and updated with the database “Thomps
Pap. Avulsos Zool.. Publicado em: 29/11/2018
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9. Body orientation for thermoregulation and daily activity cycle of Mabuya macrorhyncha (Squamata: Scincidae)
ABSTRACT We investigated the daily activity and thermoregulatory body orientation of Mabuya macrorhyncha (Hoge, 1947), a lizard species that occurs in the Brazilian Atlantic Forest. We conducted this investigation in a sandy coastal dune remnant (“restinga” ecosystem) in Grussaí, state of Rio de Janeiro, Brazil, during the summer. The daily activity cyc
Zoologia (Curitiba). Publicado em: 26/04/2018
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10. Litter Dynamics in a Forest Dune at Restinga da Marambaia, RJ, Brazil
ABSTRACT Restingas are extremely degraded, tropical sandy ecosystems and are poorly studied in terms of nutrient cycling. The present study aimed to evaluate litter dynamics in a forest dune at Restinga da Marambaia, RJ. Litterfall was collected monthly using two parallel transects installed 200 m apart from each other with 15 litter traps (0.25 m2), over t
Floresta Ambient.. Publicado em: 29/03/2018
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11. Reproductive Biology of Varronia curassavica Jacq. (Boraginaceae)
ABSTRACT Varronia curassavica, a subshrubby medicinal species associated with restinga in the Atlantic Forest, has been exploited by local people and the pharmaceutical industry. Indeed, restingas have experienced a continuous process of degradation, and thus, with species and ecosystem both at risk, efforts to support conservation actions are required. The
An. Acad. Bras. Ciênc.. Publicado em: 01/02/2018
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12. Three new species of Marsdenia (Apocynaceae) from Brazil
ABSTRACT Three new species of Marsdenia (Apocynaceae) are described from Brazil: M. paganuccii, known from two disjunct populations, one in the Caatinga of Bahia and other in the Atlantic Forest of Espírito Santo; M. paraibana, restricted to the Restinga of Cabedelo National Forest in the Atlantic Forest of Paraíba; and M. trisegmentata, known from two pop
Acta Bot. Bras.. Publicado em: 15/01/2018