Results 11 to 20 of about 8,535,720 (219)

Eriope carpotricha (Lamiaceae, Hyptidinae), a new critically endangered species from the Espinhaço Range of Minas Gerais, Brazil

open access: yesNordic Journal of Botany, Volume 2025, Issue 12, December 2025.
Eriope (Lamiaceae) is a Neotropical genus primarily found in Brazil's Campos Rupestres and extending to other South American regions. It was confirmed as monophyletic in recent molecular studies and includes over 30 species.
D. A. Zavatin   +5 more
semanticscholar   +2 more sources

A new remarkable Vanilla Mill. (Orchidaceae) species endemic to the Espinhaço Range, Brazil: its phylogenetic position and evolutionary relationships among Neotropical congeners. [PDF]

open access: yesPhytoKeys, 2023
Abstract During surveys conducted on Neotropical Vanilla, a new endemic species was found in the Brazilian campos rupestres of the Espinhaço Range. Here, this new remarkable Vanilla species, namely V.rupicola Pansarin & E.L.F.
Pansarin ER, Menezes EDLF.
europepmc   +2 more sources

BIRDS OF PARQUE ESTADUAL DO BIRIBIRI, CENTRAL ESPINHAÇO RANGE, BRAZIL [PDF]

open access: yesOecologia Australis, 2021
The Central Espinhaço Range forms a large biogeographical barrier that contains areas of ecological transition between two important conservation hotspots in Brazil: the Atlantic Forest and the Cerrado.
Carvalho, Rone Fernando   +2 more
core   +3 more sources

Modeling Climate Change Impacts on a Socioeconomically Vital Plant: The Case of <i>Comanthera elegans</i> (Goldenfoot Flower). [PDF]

open access: yesEcol Evol
Comanthera elegans, an ecologically important species in rocky grasslands, is projected to face significant habitat loss under future climate change scenarios. Modeling with the Maxent algorithm showed that its suitable habitats, defined by high rainfall seasonality and moderate temperatures, are at risk, especially under high greenhouse gas emissions.
de Azevedo ML   +8 more
europepmc   +2 more sources

A mosaic of colors: The influence of biotic and abiotic factors shaping flower color diversity across a tropical mountain ecosystem. [PDF]

open access: yesAm J Bot
Abstract Premise Flower color diversity within communities is shaped by biotic and abiotic factors. Pollinators often prefer specific colors, and floral pigments also help protect against abiotic factors such as ultraviolet (UV) radiation, precipitation, and temperature.
Camargo MGG   +4 more
europepmc   +2 more sources

Large Igneous Province Record Through Time and Implications for Secular Environmental Changes and Geological Time‐Scale Boundaries

open access: yesGeophysical Monograph Series, Page 1-26., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst   +8 more
wiley  

+2 more sources

Brazilian Biomes as Promising Resources of Rhodotorula Yeasts for the Biotechnological Production of Carotenoids. [PDF]

open access: yesChem Biodivers
ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
Lucas DCR, Chisté RC.
europepmc   +2 more sources

A new bluish-leaved Syagrus (Arecaceae) from an overlooked OCBIL in the Espinhaço Range (Brazil)

open access: yesPlant Ecology and Evolution, 2023
Background and aims – This study is part of ongoing research on the Arecaceae Flora of the Serra do Cabral, an isolated massif in the southwest of the Espinhaço Range in Minas Gerais State.
B. F. Sant’Anna-Santos   +3 more
semanticscholar   +1 more source

Relações pedológicas e isotópicas de uma turfeira na Serra do Espinhaço Meridional - MG [PDF]

open access: yes, 2011
The evolution of organic matter sources in soil is related to climate and vegetation dynamics in the past recorded in paleoenvironmental Quaternary deposits such as peatlands.
HORÁK, Ingrid   +3 more
core   +3 more sources

First record of Fritzschia Cham. (Melastomataceae, Marcetieae) in the state of Bahia, Brazil [PDF]

open access: yesCheck List, 2019
Fritzschia Cham. is mainly distributed in the Brazilian Cerrado and, until now, was known from the Federal District and the states of Minas Gerais, Goi&aacute;s, and Mato Grosso do Sul.
Diego Nunes da Silva   +3 more
doaj   +3 more sources

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