Results 31 to 40 of about 451 (170)
Carnivorous Plant Newsletter, 1993 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Floresta e Ambiente, 2021 Fragmentation of natural areas alters the natural landscape, removing native vegetation and creating an anthropic matrix. In order to better understand the consequences of grazing in areas of campo rupestre and forest, the present study aimed to analyze ...
Natália Viveiros Salomão +6 more
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Regeneration after fire in campo rupestre: Short- and long-term vegetation dynamics [PDF]
Flora, 2018 The Cerrado (Brazilian savanna) is the second largest biome in Brazil, covering 22% of the country, and campo rupestre is one of the most biodiverse ecosystem. Campo rupestre are extremely old mountaintop tropical ecosystems, composed of a mosaic of herbaceous, shrubland and savanna vegetation, generally located above 900 m above sea level ...
Le Stradic, Soizig +3 more
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Biotemas, 2009 Os hábitos alimentares do beija-flor Heliactin bilophus ainda são pouco conhecidos. Este trabalho teve como objetivo identificar as espécies de plantas mais visitadas por H.
Gabriel Baruffaldi Ghiringhello +1 more
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Perspectives in Ecology and Conservation, 2020 A recent state provision allows quarzitic campo rupestre (QCR) set-asides as in-kind compensation for ironstone campo rupestre (ICR) suppression in the Atlantic Forest, which induces out-of-kind compensation.
Fernando A.O. Silveira +11 more
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Ants in Burned and Unburned Areas in Campos Rupestres Ecosystem
Sociobiology, 2016 Ground-dwelling ants have shown consistent resilience to fire in savanna environments. We carried out a study to investigate how ant community structure responds to fire in a harsh and fragile Cerrado ecosystem, the campos rupestres. We studied the change in the ant communities on a local scale subjected to fire in two rocky outcrop habitats at two ...
Frederico de Siqueira Neves +4 more
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Acta Botânica Brasílica, 2006 É descrita e ilustrada uma nova espécie de Miconia para o Parque Estadual do Ibitipoca, Minas Gerais - Miconia kriegeriana Baumgratz & Chiavegatto - pertencente à seção Glossocentrum (Crueger) Hook.
José Fernando Andrade Baumgratz +1 more
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Testing arbitrary classes of light in a physiognomically heterogeneous area of "campo rupestre" vegetation [PDF]
Anais da Academia Brasileira de Ciências, 2013 The Brazilian "campo rupestre" vegetation shows high light heterogeneity, characteristic which is often disregarded in ecophysiological studies due the difficult of obtaining accurate measurements in a complex environment. The aim of the present study it was to describe how much heterogeneous is the light distribution in this environment, as well as ...
MOREIRA, ANA S.F.P. +2 more
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Nordic Journal of Botany, EarlyView.Portulaca (Portulacaceae) is a cosmopolitan genus with centers of diversity in Africa and South America. In Brazil, 22 species are recognized, most occurring in xerophytic environments of the Cerrado, particularly in Campos Rupestres. These rocky montane habitats, especially in northern Minas Gerais state, remain undercollected despite their high ...
Danilo Alvarenga Zavatin +7 more
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Beyond forests: Harnessing conservation gardening for open biomes in Brazil
PLANTS, PEOPLE, PLANET, EarlyView.Urban gardening offers an innovative conservation strategy by integrating native ornamental species into urban landscapes. We evaluated the ornamental potential of the Brazilian flora by comparing the representation of species from forests versus open biomes (focusing on campo rupestre grasslands) and introduced and validated the Index of Ornamental ...
Flávia Santos Faria +2 more
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