Results 11 to 20 of about 539 (170)

Testing the Limits of Morphology: A Comprehensive Morphometric Study of the Sister Lineages Lasiocyano Galleti-Lima, Hamilton, Borges and Guadanucci, 2023 and Lasiodora C. L. Koch, 1850 (Theraphosidae, Mygalomorphae). [PDF]

open access: yesJ Morphol
An extensive morphometric framework combining linear and geometric morphometry was applied to evaluate interspecific differentiation within the Lasiocyano sazimai and Lasiodora lineage (Theraphosidae). Despite statistically significant differences in some analyses, extensive morphological overlap and high intraspecific variation consistently reduced ...
Marquezin-Gomes AG   +3 more
europepmc   +2 more sources

Postharvest Quality and Storage Stability of Garlic Cultivars From a Highland Semi-Arid Region. [PDF]

open access: yesJ Food Sci
ABSTRACT This study aimed to evaluate the impact of storage duration on the physical and chemical properties of garlic bulbs from the Ito and Amarante cultivars, stored in plastic containers under ambient conditions. Temporal analysis was performed using regression models, while differences between cultivars were explored through nonlinear fitting ...
Silva JAD   +7 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  

+1 more source

New insights into Ituglanis (Siluriformes: Trichomycteridae) diversity in Bahia State, eastern Brazil: Description of a new species and conservation status reappraisal. [PDF]

open access: yesJ Fish Biol
Abstract The northeastern Atlantic Forest of Brazil harbours a remarkable diversity of species of Trichomycteridae, many of which remain poorly understood. This study describes a new species of Ituglanis, endemic to the Ribeirão São Roque, a stream tributary of Rio Piabanha, an affluent of Rio Colônia basin, Bahia State, Brazil.
Vilardo PJ, Katz AM, Costa WJEM.
europepmc   +2 more sources

GEOLOGIA E GEOTURISMO NA CHAPADA DIAMANTINA [PDF]

open access: yesGestión Turística, 2010
Resumen pt: Os geologos estiveram normalmente voltados aos estudos tradicionais referentes a caracterizacao composicional e estrutural das litologias, e a localizaca...
Dante Severo Giudice   +1 more
openaire   +1 more source

Registro da ocorrência de Hypochaeris chillensis (Asteraceae) e uma análise do potencial invasivo da espécie na Chapada Diamantina, Bahia

open access: yesBiodiversidade Brasileira, 2014
O presente trabalho identifica a presença de Hypochaeris chillensis na região da Chapada Diamantina - estado da Bahia (Brasil), sendo o primeiro registro desta espécie para este estado.
Cristiane Freitas de Azevêdo Gonçalves   +1 more
doaj   +3 more sources

Species Distribution Modeling Reveals Future Climate Refugia and Important Areas for Rocky Plants in Brazil's Iron Quadrangle. [PDF]

open access: yesEcol Evol
Climate change is projected to sharply reduce suitable habitats for eight endemic rupestrian plant species in Brazil's Iron Quadrangle. Ensemble niche models reveal species‐specific vulnerabilities and highlight climatic refugia and corridors that may support persistence.
Francisconi AF   +4 more
europepmc   +2 more sources

Asteraceae from Barra da Estiva: the use of floristic inventories suggests two bioregions in the Chapada Diamantina - Brazil [PDF]

open access: yesActa Botânica Brasílica
Asteraceae is one of the most diverse families in the world, especially in mountainous regions such as Chapada Diamantina, Bahia, Brazil. The objectives of this work were to carry out a floristic survey of Asteraceae in the municipality of Barra da ...
Daniel Felipe Morales   +2 more
doaj   +1 more source

Recorrência dos incêndios e fitossociologia da vegetação em áreas com diferentes regimes de queima no Parque Nacional da Chapada Diamantina

open access: yesBiodiversidade Brasileira, 2011
A ocorrência de incêndios florestais é uma perturbação frequente em ecossistemas, especialmente nas regiões savânicas e campestres. No Brasil, pouco se conhece sobre a dinâmica dos incêndios em regiões como a Chapada Diamantina, Bahia, onde há a ...
Cezar Neubert Gonçalves   +4 more
doaj   +3 more sources

CHAPADA DIAMANTINA (BRÉSIL), ARTS ET MYTHES

open access: yesRevista Habitus - Revista do Instituto Goiano de Pré-História e Antropologia, 2021
A investigação das artes rupestres no Brasil Central mostra as relações entre homens e animais. Estes abrigos parecem ter sido utilizados para cerimónias de xamanismo. O mundo animal reflete o mundo humano. Tal como nas mitologias, a humanidade e o mundo animal são os mesmos, dependendo das circunstâncias.
openaire   +2 more sources

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