Results 201 to 210 of about 719,239 (255)

Microlicia delicata and Microlicia pumila (Melastomataceae), two new species from unprotected mountains with campo rupestre vegetation in eastern Brazil

Phytotaxa, 2023
Two new species of Microlicia are described from the Cadeia do Espinhaço, eastern Brazil. Microlicia pumila is morphologically similar to M. karinae and apparently endemic to Serra da Formosa in northern Minas Gerais.
Ricardo Pacifico, F. Almeda, R. Kriebel
semanticscholar   +1 more source

Inventário rápido das abelhas do campo rupestre da Serrinha do Paranoá (Distrito Federal, Brasília))

Acta Biológica Paranaense, 2023
O desconhecimento da biodiversidade representa um dos principais entraves para seu manejo e conservação. Uma série de estudos tem demonstrado a extinção rápida das espécies de abelhas nas áreas urbanas e periurbanas, de modo que o inventário rápido e ...
Alexandre Santos Barbosa, Paulo Akira Shibata Pinheiro, César Machado Nunes Teixeira, Antônio José Camillo de Aguiar   +3 more
semanticscholar   +1 more source

Floristic composition and edaphic relationships in ferruginous campo rupestre reference ecosystems

Journal of Mountain Science
G. W. Fernandes, L. Ramos, D. Paiva, Jéssica Cunha-Blum, V. M. Gomes, D. Negreiros   +5 more
semanticscholar   +2 more sources

New species of Marcetia and Microlicia (Melastomataceae) endemic to the campo rupestre of Chapada Diamantina, Bahia, Brazil

Phytotaxa, 2022
During recent field expeditions to the Chapada Diamantina (Bahia, Brazil), nine new endemic species of Melastomataceae were collected and are here described and illustrated: Marcetia auricularia, Marcetia santosiae, Marcetia unguiculata, Microlicia ...
Ricardo Pacifico, F. Almeda
semanticscholar   +1 more source

Functional trait coordination in the ancient and nutrient-impoverished campo rupestre: soil properties drive stem, leaf and architectural traits

, 2021
Old, climatically buffered and infertile landscapes (OCBILs) are remarkably species-diverse, but the assembly of their ecological communities is largely unknown.
Dario Caminha-Paiva, D. Negreiros, M. Barbosa, G. Fernandes   +3 more
semanticscholar   +1 more source

Novelties in Microlicia (Melastomataceae, Lavoisiereae) endemic to the campo rupestre of Guiné, Chapada Diamantina, Bahia, Brazil

Phytotaxa, 2022
Two species of the Neotropical genus Microlicia are here proposed as new (Microlicia bicolor and M. pataroi). Both species are restricted to the Beco do Guiné trail to Vale do Pati in the municipality of Mucugê, state of Bahia, Brazil.
Ricardo Pacifico, F. Almeda, Lorena Gali, Karina Fidanza   +3 more
semanticscholar   +1 more source

Biogeography and evolution of the vertebrate fauna in campo rupestre, a megadiverse Neotropical montane open ecosystem

Biological Journal of the Linnean Society
Mountains are hotspots of biodiversity and endemism, but biogeography and diversification in tropical montane grasslands remain poorly understood. We reviewed hypotheses explaining the origin of vertebrate fauna ranging from phylogeography to community-
C. Oswald, Fernando A. O. Silveira, T. Cornelissen, Lílian M Costa, Henrique C. Costa, F. Dagosta, F. M. Domingos, P. Eterovick, Guilherme H. S. Freitas, T. B. Guedes, T. Guerra, F. F. Goulart, Diego Hoffmann, F. S. F. Leite, C. G. Machado, P. K. Maruyama, Henrique J. Oliveira, F. Perini, T. Pezzuti, Victor A. Tagliacollo, Pedro Henrique Tunes, Marcelo F Vasconcelos, R. F. Magalhães   +22 more
semanticscholar   +1 more source

Outstanding plant endemism levels strongly support the recognition of campo rupestre provinces in mountaintops of eastern South America

Journal of Biogeography, 2019
The Brazilian campo rupestre is a vegetation associated to ancient mountaintops in eastern South America, spread mainly over disjunct areas of the Espinhaço Range and the Chapada dos Veadeiros.
Matheus Colli‐Silva, T. Vasconcelos, J. Pirani   +2 more
semanticscholar   +1 more source

Fenologia de Leguminosae herbáceo-arbustivas em áreas de Campo Rupestre no Espinhaço Meridional

Regnellea Scientia, 2021
A Cadeia do Espinhaço compreende um conjunto de Serras onde predominam os campos rupestres, que em apenas 1% do território nacional abrigam 15% da flora do Brasil e 40% dos endemismos.
A. C. Carneiro, Bianca Massula, Diego Tassinari, Carlos Victor Mendonça Filho   +3 more
semanticscholar   +1 more source

Ecophysiology of Campos Rupestres Plants

2016
Campos rupestres are rocky seasonally-dry environments that occur over mountaintops in central Brazil. Plant growth is limited and prone to fire during the dry winter, and soils are severely nutrient-impoverished. Plants in these habitats exhibit a wide range of strategies to cope with these limitations.
Rafael S. Oliveira, Anna Abrahão, Caio Pereira, Grazielle S. Teodoro, Mauro Brum, Suzana Alcantara, Hans Lambers   +6 more
openaire   +1 more source