Tall Bornean forests experience higher canopy disturbance rates than those in the eastern Amazon or Guiana shield

TD Jackson, FJ Fischer, G Vincent… - Global Change …, 2024 - Wiley Online Library
The future of tropical forests hinges on the balance between disturbance rates, which are
expected to increase with climate change, and tree growth. Whereas tree growth is a slow …

Increased occurrence of large‐scale windthrows across the Amazon basin

JD Urquiza‐Muñoz, S Trumbore… - AGU …, 2024 - Wiley Online Library
Convective storms with strong downdrafts create windthrows: snapped and uprooted trees
that locally alter the structure, composition, and carbon balance of forests. Comparing …

[HTML][HTML] Revealing forest structural" fingerprints": An integration of LiDAR and deep learning uncovers topographical influences on Central Amazon forests

NB Gonçalves, DM Rosa, DF do Valle, MN Smith… - Ecological …, 2024 - Elsevier
Amazon forests are characterized by rich structural diversity. However, the influence of
factors such as topography, soil attributes, and external disturbances on structural variability …

Gap expansion is the dominant driver of canopy openings in a temperate mountain forest landscape

K Krüger, C Senf, T Jucker, D Pflugmacher… - Journal of …, 2024 - Wiley Online Library
Natural disturbances are important drivers of forest dynamics, and canopy gaps are their
fingerprints in forest ecosystems. Gaps form and persist because of the interplay of tree …

Sensitivity of Optical Satellites to Estimate Windthrow Tree-Mortality in a Central Amazon Forest

L Emmert, RI Negrón-Juárez, JQ Chambers, J Santos… - Remote Sensing, 2023 - mdpi.com
Windthrow (ie, trees broken and uprooted by wind) is a major natural disturbance in Amazon
forests. Images from medium-resolution optical satellites combined with extensive field data …

[HTML][HTML] Canopy gaps and associated losses of biomass–combining UAV imagery and field data in a central Amazon forest

A Simonetti, RF Araujo, CHS Celes… - …, 2023 - bg.copernicus.org
Understanding mechanisms of tree mortality and the dynamics of associated canopy gaps is
relevant for robust estimates of carbon balance in forests. We combined monthly RGB …

[HTML][HTML] Indicators for monitoring reduced impact logging in the Brazilian amazon derived from airborne laser scanning technology

QS Barros, MVN d'Oliveira, EF da Silva, EB Görgens… - Ecological …, 2024 - Elsevier
Monitoring reduced impact logging (RIL) activities in sustainably managed forest areas in
the Amazon is a costly and complex, yet crucial endeavor. One viable monitoring option is …

Gap geometry, seasonality and associated losses of biomass–combining UAV imagery and field data from a Central Amazon forest

A Simonetti, RF Araujo, CHS Celes… - Biogeosciences …, 2023 - bg.copernicus.org
Understanding mechanisms of tree mortality and geometric patterns of canopy gaps is
relevant for robust estimates of carbon stocks and balance in tropical forests, and for …

[PDF][PDF] Capturing how forest canopies respond and recover from disturbances using airborne laser scanning

B Zhang - 2024 - research-information.bris.ac.uk
Forests are structurally complex ecosystems that cover approximately 30% of the terrestrial
land mass and play a crucial role in driving the terrestrial carbon cycle. This diversity and …