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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
Análise situacional de comunidades extrativistas de castanha-da-amazônia. Resumo: A castanheira-da-amazônia (Bertholletia excelsa Bonpl.) está presente em várias áreas do espaço amazônico brasileiro. Esses espaços possuem histórias de ocupação humana que se diferenciaram a... ... Repository: BDPA Publication year: 2023
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
Modelagem das relações bióticas e abióticas que influenciam a produção de frutos. O objetivo deste capítulo é apresentar resultados e ferramentas para modelagem da variação local na produção de frutos da castanheira-da-amazônia, assim como discutir e aplicar novas possibilidades de... ... Repository: BDPA Publication year: 2023
Serviços ecossistêmicos da floresta com castanheiras e serviços ambientais prestados pelos agroextrativistas: manejadores e guardiões da floresta em pé. Este capítulo tem por objetivo apresentar uma síntese da literatura para auxiliar na valoração e na valorização de serviços ecossistêmicos, bem como em funções ambientais relacionados à cadeia de valo... ... Repository: BDPA Publication year: 2023
Unraveling Amazon tree community assembly using Maximum Information Entropy: a quantitative analysis of tropical forest ecology. In a time of rapid global change, the question of what determines patterns in species abundance distribution remains a priority for understanding the complex dynamics of ecosystems. The constrained ma... ... Repository: BDPA Publication year: 2023
Geographic patterns of tree dispersal modes in Amazonia and their ecological correlates. Aim: To investigate the geographic patterns and ecological correlates in the geographic distribution of the most common tree dispersal modes in Amazonia (endozoochory, synzoochory, anemochory and hydr... ... Repository: BDPA Publication year: 2023
Serviços ambientais associados ao manejo da castanha-da-Amazônia (Bertholletia excelsa Bonpl.) no sul de Roraima, Brasil Resumo: Considerando o papel histórico, econômico e social dos castanhais nativos, este trabalho se propôs a quantificar a importância do castanhal e da atividade extrativista de coleta de castanhas-d... ... Repository: BDPA Publication year: 2022
Local hydrological conditions influence tree diversity and composition across the Amazon basin. Tree diversity and composition in Amazonia are known to be strongly determined by the water supplied by precipitation. Nevertheless, within the same climatic regime, water availability is modulated by... ... Repository: BDPA Publication year: 2022

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