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Geography and ecology shape the phylogenetic composition of Amazonian tree communities. Aim Amazonia hosts more tree species from numerous evolutionary lineages, both young and ancient, than any other biogeographic region. Previous studies have shown that tree lineages colonized multiple... ... Repository: BDPA Publication year: 2024
Distribuição e impacto das mudanças climáticas na Copaifera reticulata Ducke na Amazônia brasileira. A Floresta Amazônica é um ecossistema de vital importância para a manutenção do clima e da biodiversidade, mas enfrenta crescentes ameaças, sendo o desmatamento e a mudança climática as principais. A... ... Repository: BDPA Publication year: 2024
Modelagem ecológica da espécie Cedrelinga cateniformis (Ducke) Ducke para cenários futuros considerando as mudanças climáticas. O objetivo desta pesquisa foi conhecer a distribuição de ocorrência atual e futura da cedroarana Amazônia Brasileira. Foram obtidos pontos de ocorrência da espécie através dos bancos de dados SpeciesL... ... Repository: BDPA Publication year: 2024
Predição da distribuição natural, habitat e conservação de Srtyphnodendron pulcherrimum (Willd.) Hochr. frente às mudanças climáticas globais. O presente trabalho teve como objetivo estudar a distribuição natural de S. pulcherrimum no período atual e como sua distribuição geográfica potencial será afetada diante de cenários de mudança climát... ... Repository: BDPA Publication year: 2024
Projeção futura da distribuição natural e conservação de Catharanthus roseus. O objetivo geral do trabalho foi apresentar a distribuição geográfica de C. roseus no período atual e futuro, prevendo área de adequabilidade climática entre (2061-2080). Repository: BDPA Publication year: 2024
One sixth of Amazonian tree diversity is dependent on river floodplains. Amazonia’s floodplain system is the largest and most biodiverse on Earth. Although forests are crucial to the ecological integrity of floodplains, our understanding of their species composition and ho... ... Repository: BDPA Publication year: 2024
Prediction of geographic distribution and ecological niche modeling of açaí palm trees in the Amazon. Euterpe precatoria Mart. (açaí-do-amazonas) and Euterpe oleracea Mart. (açaí-do-pará) are palm trees of socioeconomic importance to Brazil, and fruit demand has increased due to its nutritional charac... ... Repository: BDPA Publication year: 2024
Mapping density, diversity and species-richness of the Amazon tree flora. Using 2.046 botanically-inventoried tree plots across the largest tropical forest on Earth, we mapped tree species-diversity and tree species-richness at 0.1-degree resolution, and investigated driver... ... Repository: BDPA Publication year: 2023
Sensitivity of South American tropical forests to an extreme climate anomaly. The tropical forest carbon sink is known to be drought sensitive, but it is unclear which forests are the most vulnerable to extreme events. Forests with hotter and drier baseline conditions may be pr... ... Repository: BDPA Publication year: 2023
Basin-wide variation in tree hydraulic safety margins predicts the carbon balance of Amazon forests. Tropical forests face increasing climate risk1,2, yet our ability to predict their response to climate change is limited by poor understanding of their resistance to water stress. Although xylem embol... ... Repository: BDPA Publication year: 2023

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