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Occurrence of termites (Isoptera) on living and standing dead trees in a tropical dry forest in Mexico [PDF]

open access: yesPeerJ, 2018
Termites play a key role as ecosystem engineers in numerous ecological processes though their role in the dynamics of wood degradation in tropical dry forests, particularly at the level of the crown canopy, has been little studied.
Nancy Calderón-Cortés   +2 more
doaj   +3 more sources

Large-Scale Mapping of Tree Species and Dead Trees in Šumava National Park and Bavarian Forest National Park Using Lidar and Multispectral Imagery

open access: yesRemote Sensing, 2020
Knowledge of forest structures—and of dead wood in particular—is fundamental to understanding, managing, and preserving the biodiversity of our forests.
Peter Krzystek   +2 more
exaly   +3 more sources

Comparative Analysis of Machine Learning Techniques and Data Sources for Dead Tree Detection: What Is the Best Way to Go?

open access: yesRemote Sensing
In Central Europe, the extent of bark beetle infestation in spruce stands due to prolonged high temperatures and drought has created large areas of dead trees, which are difficult to monitor by ground surveys.
Peter Surový, Júlia Matejčíková
exaly   +3 more sources

Postfire dynamics of standing dead tree stock in northern boreal forests [PDF]

open access: yesBIO Web of Conferences, 2022
Wildfire is one of the main forest disturbing factors in the boreal zone of Siberia that can cause significant changes in tree stands dynamics. Tree mortality caused by fire can significantly increase a standing dead tree pool that is one of the poorly ...
Mukhortova Liudmila   +2 more
doaj   +1 more source

Non-negligible role of dead organic matter in a rainforest remnant in Northeast Brazil [PDF]

open access: yesRodriguésia, 2022
Dead organic matter represents an essential reservoir of carbon, especially that allocated in standing dead trees, coarse woody debris, and fine litter, playing a pivotal role in nutrient cycling and habitat provisioning. However, necromass is frequently
Pedro Henrique Albuquerque Sena   +2 more
doaj   +1 more source

Standing dead trees as indicators of vertebrate diversity: Bringing continuity to the ecological role of senescent trees in austral temperate forests

open access: yesEcological Indicators, 2021
Standing dead trees are known to house diverse assemblages of vertebrates in temperate forests worldwide. In temperate austral forests of South America, however, the functional role of dead trees has been mostly focused on cavity provision, but other ...
Dario Moreira-Arce   +6 more
doaj   +1 more source

Thermal Profiles of Chainsaw Hollows and Natural Hollows during Extreme Heat Events

open access: yesBiology, 2023
Loss of hollow-bearing trees threatens many hollow-dependent wildlife. To mitigate this process, artificial chainsaw-carved hollows (CHs) are often created in dead trees, yet little is known about their thermal profiles.
Michael N. Callan   +4 more
doaj   +1 more source

Detection of standing retention trees in boreal forests with airborne laser scanning point clouds and multispectral imagery

open access: yesMethods in Ecology and Evolution, 2023
In a landscape consisting primarily of intensive forestry interspersed with some protected areas, multifunctional forestry with retention trees can play a crucial role in nature conservation.
Alwin A. Hardenbol   +3 more
doaj   +1 more source

Distribution pattern of declined Brant`s oak (Quercus brantii Lindl.) trees in forests of Tol-e Ghah, Yasuj [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2016
A forest stand of 25 ha in Tol-e Gah region nearby Yasuj (Kohgiluyeh and Boyer Ahmad province) was selected to assess the spatial distribution pattern of its dead trees of Brant`s oak (Quercus brantii Lindl).
Ehsan Taghvayipour   +2 more
doaj   +1 more source

Use of fallen dead trees by Japanese squirrels within cedar plantations in northeastern Japan

open access: yesiForest - Biogeosciences and Forestry, 2023
Deadwood in forests plays a critical role in maintaining the ecological functions. Small mammals use deadwood, and thus deadwood can mitigate the negative impacts of plantation on small mammals. This study focused on fallen dead trees in planted forests,
Honda S, Saito MU
doaj   +1 more source

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