Preprints
Filtering by Subject: Other Forestry and Forest Sciences
Fire regime assumptions can drastically influence pyrodiversity-biodiversity relationships in heterogeneous forest landscapes
Published: 2026-07-23
Subjects: Biodiversity, Forest Management, Natural Resources and Conservation, Other Forestry and Forest Sciences, Terrestrial and Aquatic Ecology
Background. Higher spatio-temporal variation in fire regime attributes in fire-dominated landscapes (pyrodiversity) is thought to promote higher levels of biodiversity – the pyrodiversity-biodiversity hypothesis – yet this effect likely varies across taxa and systems. As a result, ecosystem-based management in heterogenous, fire-dominated forests requires understanding the strength and shape of [...]
“Ecological and Conservation Governance Condition Analysis Using Ecological Diversity Indices: A Study of Bhawal National Park”
Published: 2026-05-24
Subjects: Ecology and Evolutionary Biology, Environmental Education, Environmental Health and Protection, Environmental Indicators and Impact Assessment, Forest Biology, Forest Management, Other Forestry and Forest Sciences
Abstract: Once a historical biodiversity hotspot, the Bhawal National Park (BNP) in Bangladesh faces severe threats to its ecological integrity, despite its protected status. Located approximately 40 km north of Dhaka, the park’s original coppice Sal forest (Shorea robusta) ecosystem is now fragmented and degraded due to illegal deforestation and encroachment, leading to a drastic decline in [...]
Land use and climate shape amphibian multidimensional diversity and conservation in a coffee agroforestry landscape, Western Ghats
Published: 2026-04-03
Subjects: Biodiversity, Other Forestry and Forest Sciences, Population Biology, Terrestrial and Aquatic Ecology
Shade coffee agroforests are potential refuges for biodiversity in human-modified tropicallandscapes. However, biodiversity is influenced by coffee cultivation methods and climates, bothof which vary widely and are increasingly dynamic. One significant but understudied dynamic isthe shift in cultivated species from arabica (Coffea arabica) to robusta (C. canephora), whichalongside deforestation [...]
Synergies and trade-offs between tree cover expansion efforts within and outside forests to achieve climate, biodiversity and human well-being outcomes
Published: 2026-03-23
Subjects: Biodiversity, Environmental Studies, Nature and Society Relations, Other Forestry and Forest Sciences, Physical and Environmental Geography, Remote Sensing
Increasing tree cover is hailed as a leading climate mitigation strategy, yet there is increasing evidence that there may be trade-offs between trees in different parts of the landscape. Existing science, policy, and practice on natural climate solutions (NCS) assumes that trees outside of forests, for example on farms, homesteads, or in urban areas, are synergistic with forest conservation: if [...]
Critical methodological flaws in Feurer et al. (2025) render its findings untrustworthy
Published: 2026-02-05
Subjects: Forest Sciences, Life Sciences, Other Forestry and Forest Sciences
A recent article by Feurer et al. (2025) aimed to synthesise literature on the drivers of deforestation and forest degradation globally. The stated aim of the review, to assess what are the proximate causes and underlying drivers of deforestation and forest degradation worldwide, is timely and relevant for ongoing policy efforts, for example zero-deforestation commitments and EU Deforestation [...]
Navigating forest dieback and climate succession: Practical guidance for forest managers
Published: 2025-10-15
Subjects: Environmental Monitoring, Environmental Policy, Forest Biology, Forest Management, Forest Sciences, Life Sciences, Natural Resources and Conservation, Natural Resources Management and Policy, Other Forestry and Forest Sciences, Plant Breeding and Genetics Life Sciences, Plant Pathology, Recreation, Parks and Tourism Administration
Australia’s forests and woodlands are entering a period of rapid ecological change, driven primarily by the impacts of climate change. The landscape is shifting from one of relative stability to one marked by uncertainty, novel threats, and complex interactions between climate, disturbance, and forest health. This means that forest managers must reconsider established approaches and assumptions [...]
PyTLidar: A Python Package for Tree QSM Modeling from Terrestrial Lidar Data
Published: 2025-09-16
Subjects: Computer Sciences, Evolution, Other Forestry and Forest Sciences
PyTLidar is an open-source Python package that reconstructs 3D tree Quantitative Structure Models (QSM) from Terrestrial Lidar Scanning (TLS) data, providing a user-friendly tool that improves and expands upon the MATLAB-based TreeQSM method. QSMs are used to automate detection and calculation of various topological and volumetric measurements that would normally take great effort to gather in [...]
Shaping the future of ecological restoration: Integrating predictability and adaptive insights
Published: 2025-08-06
Subjects: Environmental Indicators and Impact Assessment, Forest Management, Natural Resources and Conservation, Other Environmental Sciences, Other Forestry and Forest Sciences
Introduction: Ecological restoration must move beyond fixed historical baselines to face the realities of climate change, biodiversity loss, and complex socioecological dynamics. Framework for restoration: We propose the Future-Based Approach (FaBRestor), a novel framework that reframes restoration as a forward-looking, adaptive process. FaBRestor integrates multitemporal lenses—past legacies, [...]
Mapping the next forest generation reveals multiple regeneration gaps across German forests
Published: 2025-05-31
Subjects: Forest Biology, Forest Management, Forest Sciences, Other Forestry and Forest Sciences, Plant Sciences
In face of global change and increasing forest disturbances, forest regeneration is crucial for ensuring future generations of trees and resilient forest ecosystems. However, spatially explicit information on the current availability and climate suitability of seedlings and saplings remains scarce. We assessed the potential to predict species-specific forest regeneration densities at high [...]
Modeling future tree species distributions under climate change to guide restoration planning: Application to the Brazilian Amazon
Published: 2025-02-28
Subjects: Biodiversity, Other Ecology and Evolutionary Biology, Other Forestry and Forest Sciences
Addressing climate change and biodiversity loss requires innovative approaches to ecosystem restoration. This study aims to (1) develop a statistical tool to predict species distribution shifts under future climate scenarios and (2) apply it to 30 key tree species in the Brazilian Amazon, a biodiversity hotspot increasingly threatened by deforestation and climate change. Using MaxEnt, we modeled [...]
Assessing UAV direct-seeding for tropical forest restoration: early-stage growth and cost-effectiveness
Published: 2025-02-14
Subjects: Forest Management, Life Sciences, Other Forestry and Forest Sciences
Introduction: The high cost, labor intensity, and infrastructure needs of manual tree planting limit the scale of global forest restoration. UAV-assisted direct seeding is a promising alternative, but comparative empirical data are scarce.Objectives: This study assesses UAV-assisted direct seeding as a cost-effective alternative to manual planting for tropical forest restoration by comparing [...]
See(d)ing the seeds - toward weather-based forecasting of annual seed production in six European forest tree species
Published: 2025-01-10
Subjects: Natural Resources and Conservation, Other Ecology and Evolutionary Biology, Other Forestry and Forest Sciences
1. Ecological forecasting is essential for addressing climate change adaptation and mitigation. In reforestation and habitat restoration, seed production forecasting will support planning and resource allocation, providing benefits for wildlife management and public health. 2. We hind- and forecast seed production using statistical models based on weekly weather and high-resolution seed data of [...]
Leveraging surf breaks to expand conservation of carbon-dense coastal ecosystems
Published: 2023-10-23
Subjects: Forest Management, Natural Resources and Conservation, Other Forestry and Forest Sciences
Surf breaks are increasingly recognized as socio-environmental phenomena that provide opportunities for biodiversity conservation and sustained benefits for local communities. Here, we examine an additional benefit from conserving surf breaks—their coincidence with carbon dense coastal ecosystems. Using global spatial datasets of irrecoverable carbon (defined as carbon stocks that, if lost today, [...]
Amount of carbon fixed, transit time and fate of harvested wood products define the climate change mitigation potential of boreal forest management - A model analysis
Published: 2023-10-14
Subjects: Biogeochemistry, Earth Sciences, Ecology and Evolutionary Biology, Forest Management, Forest Sciences, Life Sciences, Other Forestry and Forest Sciences, Terrestrial and Aquatic Ecology
Boreal forests are often managed to maximize wood production, but other goals, among which climate change mitigation, are increasingly important. Examining synergies and trade-offs between forest production and its potential for carbon sequestration and climate change mitigation in forest stands requires explicitly accounting for how long forest ecosystems and wood products retain carbon from [...]
A probabilistic approach to estimating timber harvest location
Published: 2023-02-22
Subjects: Biodiversity, Biostatistics, Forest Management, Other Forestry and Forest Sciences, Statistical Methodology, Statistical Models
Determining the harvest location of timber is crucial to enforcing international regulations designed to protect natural resources and to tackle illegal logging and associated trade in forest products. Stable Isotope Ratio Analysis (SIRA) can be used to verify claims of timber harvest location by matching levels of naturally-occurring stable isotopes within wood tissue to location-specific ratios [...]