Results 51 to 60 of about 277 (151)

Cerrado: as fitofisionomias e a inter-relação com as populações tradicionais

Revista Cerrados, 2004
Este trabalho busca entender as singularidades dos usos das espécies nativas, a partir do conhecimento e inter-relações que as populações tradicionais têm com as fitofisionomias do cerrado: Cerradão, Cerrado Rupestre de Altitude, Cerrado stricto sensu ...
Valney Dias Rigonato, Maria Geralda de Almeida   +1 more
doaj  

Vochysiaceae no Parque Nacional da Serra da Canastra, Minas Gerais, Brasil

Rodriguésia
No Parque Nacional da Serra da Canastra, localizado a sudoeste do estado de Minas Gerais, foram encontradas 11 espécies de quatro gêneros da família Vochysiaceae: Vochysia, com cinco espécies (V. cinnamomea Pohl, V. elliptica Mart., V. sessilifolia Warm.,
Deise Josely Pereira Gonçalves, Rosana Romero, Kikyo Yamamoto   +2 more
doaj   +1 more source

Síndromes de dispersão de sementes em três trechos de vegetação ciliar (nascente, meio e foz) ao longo do rio Pindaíba, MT Seed dispersal syndromes in three riparian vegetation sites (source, middle and estuary) along the Pindaíba river, Mato Grosso state, Brazil

Revista Árvore, 2009
Este estudo foi desenvolvido visando identificar as proporções entre as síndromes de dispersão e os tipos de frutos encontrados em três áreas: nascente (Cerrado Rupestre), meio e foz (mata ciliar Floresta Estacional Semidecidual) ao longo do Rio Pindaíba,
Daniel Stefanello, Clarissa Fernandes-Bulhão, Sebastião Venâncio Martins   +2 more
doaj   +1 more source

Biogeographic History and Morphological Trait Influence in the Diversification of the Subtribe Calothecinae (Poaceae)

Journal of Biogeography, Volume 53, Issue 4, April 2026.
ABSTRACT Aim The biodiversity of the Neotropics has been shaped by complex interactions over time with several major geological and climatic events linked to the diversification of lineages. The subtribe Calothecinae (Poaceae) comprises 28 species adapted to open environments, ranging from lowlands to high‐altitude grasslands in America.
Taciane Schröder, Leonardo Nogueira da Silva, Verônica Aydos Thode, Jeffery M. Saarela, Tatiana Teixeira de Souza‐Chies   +4 more
wiley   +1 more source

Taxonomic treatment, geographic distribution and preliminar conservation status of Croton sect. Barhamia subsect. Barhamia (Euphorbiaceae) in Brazil

Nordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli, Amanda da Paixão Noronha Pereira, Maria Beatriz Rossi Caruzo   +2 more
wiley   +1 more source

Should I Stay or Should I Go? Using Open Data to Investigate Movements of the Streamer‐Tailed Tyrant (Gubernetes yetapa)

Austral Ecology, Volume 51, Issue 3, March 2026.
ABSTRACT Migration is a global phenomenon shaping bird assemblages in response to seasonal climate variations. The Streamer‐tailed Tyrant (Gubernetes yetapa) is a Neotropical bird associated with wetlands. Although considered common across most of its range, its natural history remains poorly understood, and some authors have suggested it may exhibit ...
Thuani Luísa Saldanha Wagener, Marilise Mendonça Krugel, Marcelo de Moraes Weber   +2 more
wiley   +1 more source

Flora da Serra de Itabirito, Minas Gerais: primeira contribuição

Acta Botânica Brasílica, 1989
Foi efetuado o levantamento das espécies ocorrentes na Serra de Itabirito, Município de Itabirito, Minas Gerais, em áreas de cerrado e campo-rupestre.
Mitzi Brandão, Manuel Losada Gavilanes, Julio Pedro Laca-Buendia, Lucia Helena de S Cunha, João Faria de Macedo   +4 more
doaj   +1 more source

Estimating costs of ecological restoration across degradation scenarios in South Brazilian grasslands

Restoration Ecology, Volume 34, Issue 3, March 2026.
Abstract Introduction Grassland ecosystems are among the most threatened worldwide, and the Campos Sulinos—a region of subtropical grasslands in southern Brazil—experiences degradation driven by multiple factors. This study provides initial cost estimates for different restoration approaches, offering guidance for technical and budgetary planning ...
Thais Michel, Carlos Nabinger, Gerhard E. Overbeck   +2 more
wiley   +1 more source

A new species from an inselberg in the Brazilian Atlantic forest: Stachytarpheta forzzae (Verbenaceae), supported by morphological, palynological and anatomical evidence

Nordic Journal of Botany, Volume 2026, Issue 2, February 2026.
We describe Stachytarpheta forzzae, a new species from an inselberg located in the municipality of Guaratinga, state of Bahia, within the Brazilian Atlantic forest. Morphologically, it resembles S. sprucei, the only other species of the genus known to inhabit inselbergs.
Pedro Henrique Cardoso, Fátima Regina Gonçalves Salimena, Andrea Pereira Luizi‐Ponzo, Nádia Silvia Somavilla, João Luís Lobo Monteiro de Castro, Marcelo Trovó   +5 more
wiley   +1 more source

Euphorbiaceae nativas de cerrado e campo rupestre da Serra de São José, Minas Gerais, Brasil

, 2008
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Medeiros, Debora, Senna-Valle, Luci de, Alves, Ruy José Válka,   +2 more
openaire   +1 more source