Results 211 to 220 of about 719,239 (255)

Penumbral rock communities in campo rupestre sites in Brazil

Journal of Vegetation Science, 1993
Abstract. A syntaxonomic study of penumbral (open‐shade) communities in small rock caves in five campo rupestre sites in Minas Gerais, Brazil, was carried out according to the Braun‐Blanquet method. On the basis of 41 releves, the following new syntaxa were described: the associations Doryopterido ornithopodis‐Eriocauletum cipoensis, Coccocypselo ...
R.J.V. Alves, J. Kolbek
openaire   +1 more source

A microendemic and enigmatic new cactus species from the campo rupestre of Minas Gerais, Brazil: Uebelmannia nuda (Cactaceae, Cactoideae)

Taxon
A phylogenetic study of Uebelmannia investigates the relationships of a newly discovered taxon in this enigmatic, early‐diverging genus that is sister to all the other c. 460 species of tribe Cereeae.
D. Zappi, Nigel P. Taylor, F. N. Costa, Simone Nunes Fonseca, Paula Leão Ferreira, Monique Romeiro‐Brito, M. Telhe, Matias Köhler, F. F. Franco, E. M. Moraes   +9 more
semanticscholar   +1 more source

Systematics and cryptic diversification of Leptodactylus frogs in the Brazilian campo rupestre

Zoologica Scripta, 2020
The campo rupestre is a unique mountaintop ecosystem in eastern South America, recognised for its endemism and as ecological refugia for plant and animal taxa. Multiple clades of frogs are represented in the Brazilian campo rupestre.
T. R. Carvalho, Karin R. Seger, F. M. Magalhães, L. Lourenço, C. Haddad   +4 more
semanticscholar   +1 more source

Actinocephalus verae (Eriocaulaceae), a new species from the Brazilian Campos Rupestres

Brittonia, 2010
We describe and illustrate the new species Actinocephalus verae (Eriocaulaceae: Paepalanthoideae). This species is endemic to the rocky outcrops of the Espinhaco range in Minas Gerais, Brazil. We make comparisons with Actinocephalus ithyphyllus and Actinocephalus ochrocephalus, the morphologically most similar species.
Marcelo Trovó, Paulo Takeo Sano
openaire   +1 more source

The phylogeography of Vellozia auriculata (Velloziaceae) supports low zygotic gene flow and local population persistence in the campo rupestre, a Neotropical OCBIL

Botanical journal of the Linnean Society, 2019
The campo rupestre is a Neotropical azonal vegetation. Its disjoint distribution and the fact that it is an old climatic buffered infertile landscape (OCBIL) have been associated with the high diversity and endemism observed in this environment. Here, we
Cecilia F Fiorini, Marina Dutra Miranda, V. SILVA-PEREIRA, A. R. Barbosa, Ubirajara Oliveira, L. Kamino, Nara F O Mota, P. Viana, E. L. Borba   +8 more
semanticscholar   +1 more source

Understanding how environmental heterogeneity and elevation drives the distribution of woody communities across vegetation types within the campo rupestre in South America

Journal of Mountain Science, 2021
M. Bueno, V. L. Rezende, Luiza F. A. de Paula, J. Meira‐Neto, J. R. Pinto, A. V. Neri, V. Pontara   +6 more
semanticscholar   +1 more source

Bromeliaceae Juss. nos campos rupestres do Parque Estadual do Itacolomi, Minas Gerais, Brasil / Bromeliaceae Juss. in the 'campos rupestres' of Itacolomi State Park, Minas Gerais, Brazil

2010
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Coser, Thiago Dos Santos, De Paula, Cláudio Coelho, Wendt, Tânia   +2 more
openaire   +1 more source

Glomalin-Related Soil Protein Reflects the Heterogeneity of Substrate and Vegetation in the campo rupestre Ecosystem

, 2021
V. M. Gomes, I. Assis, R. Hobbs, G. Fernandes   +3 more
semanticscholar   +1 more source

Similar diversification patterns in “sky islands”: a comparative approach in lineages from campo rupestre and campo de altitude

Perspectives in plant ecology, evolution and systematics, 2022
Thuane Bochorny, Lucas F. Bacci, M. Reginato, T. Vasconcelos, F. Michelangeli, R. Goldenberg   +5 more
semanticscholar   +1 more source

POTENCIAL ORNAMENTAL DE ESPÉCIES DE ASTERACEAE NATIVAS DE CAMPO RUPESTRE

Anais do 40º Encontro Regional de Botânicos - Regional MG, BA, ES, 2021
Nara Vanessa Fraga Xavier, Elka Fabiana Aparecida Almeida, Rúbia Santos Fonseca, Maria Fernanda Leal Lacerda, Luis Otávio Lopes Aguiar   +4 more
openaire   +1 more source