Change detection of deforestation in the Brazilian Amazon using landsat data and convolutional neural networks
PP De Bem, OA de Carvalho Junior… - Remote Sensing, 2020 - mdpi.com
Mapping deforestation is an essential step in the process of managing tropical rainforests. It
lets us understand and monitor both legal and illegal deforestation and its implications …
lets us understand and monitor both legal and illegal deforestation and its implications …
Persistent collapse of biomass in Amazonian forest edges following deforestation leads to unaccounted carbon losses
Deforestation is the primary driver of carbon losses in tropical forests, but it does not operate
alone. Forest fragmentation, a resulting feature of the deforestation process, promotes …
alone. Forest fragmentation, a resulting feature of the deforestation process, promotes …
Large‐scale DNA‐based survey of frogs in Amazonia suggests a vast underestimation of species richness and endemism
Abstract Aim Mapping Amazonian biodiversity accurately is a major challenge for integrated
conservation strategies and to study its origins. However, species boundaries and their …
conservation strategies and to study its origins. However, species boundaries and their …
Vulnerability of Amazonian forests to repeated droughts
LO Anderson, G Ribeiro Neto… - … of the Royal …, 2018 - royalsocietypublishing.org
Extreme droughts have been recurrent in the Amazon over the past decades, causing socio-
economic and environmental impacts. Here, we investigate the vulnerability of Amazonian …
economic and environmental impacts. Here, we investigate the vulnerability of Amazonian …
Increasing fragmentation of forest cover in Brazil's Legal Amazon from 2001 to 2017
Persistent forest loss in the Brazilian Legal Amazon (BLA) is responsible for carbon
emission, reduction of ecosystem services, and loss of biodiversity. Combining spatial data …
emission, reduction of ecosystem services, and loss of biodiversity. Combining spatial data …
Deforestation-induced fragmentation increases forest fire occurrence in central Brazilian Amazonia
CHL Silva Junior, LEOC Aragão, MG Fonseca… - Forests, 2018 - mdpi.com
Amazonia is home to more than half of the world's remaining tropical forests, playing a key
role as reservoirs of carbon and biodiversity. However, whether at a slower or faster pace …
role as reservoirs of carbon and biodiversity. However, whether at a slower or faster pace …
Deforestation pattern dynamics in protected areas of the Brazilian Legal Amazon using remote sensing data
Forest fragmentation and deforestation are subjects of great concern in tropical regions,
namely in South America and Africa, contributing to a rapid loss of tropical forest area and …
namely in South America and Africa, contributing to a rapid loss of tropical forest area and …
Biodiversity loss along a gradient of deforestation in Amazonian agricultural landscapes
Assessing how much management of agricultural landscapes, in addition to protected areas,
can offset biodiversity erosion in the tropics is a central issue for conservation that still …
can offset biodiversity erosion in the tropics is a central issue for conservation that still …
Forest fragmentation and fires in the eastern Brazilian Amazon–Maranhão State, Brazil
Tropical forests provide essential environmental services to human well-being. In the world,
Brazil has the largest continuous area of these forests. However, in the state of Maranhão, in …
Brazil has the largest continuous area of these forests. However, in the state of Maranhão, in …
Fire dynamics in an emerging deforestation frontier in southwestern Amazonia, Brazil
Land management and deforestation in tropical regions cause wildfires and forest
degradation, leading to a loss of ecosystem services and global climate regulation. The …
degradation, leading to a loss of ecosystem services and global climate regulation. The …