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Martin Ehbrecht

@martinehbrecht.bsky.social
1.2K followers 158 following 3 posts

Forest ecology, forest dynamics, forest management. Temperate and tropical.

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Reposted by Martin Ehbrecht
Tobias Kuemmerle @tkuemmerle.bsky.social · 04/10/2026
Single biodiversity metrics miss the target 👉 new paper by Ria Gloor, Martin Mikoláš and colleagues @jappliedecology.bsky.social Integrating local habitat structure and landscape heterogeneity is essential to conserve multitaxonomic biodiversity in European primary forests doi.org/10.1111/1365...
besjournals.onlinelibrary.wiley.com
Integrating local habitat structure and landscape heterogeneity is essential to conserve multitaxonomic biodiversity in European primary forests
Our results demonstrate that the drivers of primary forest biodiversity are largely context-dependent; therefore, conservation strategies based on single biodiversity indicators or individual structu...
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Tobias Kuemmerle @tkuemmerle.bsky.social · 18/09/2026
Protecting tropical forests is more cost-effective for biodiversity and climate than restoration | Science www.science.org/doi/10.1126/...
science.org
Protecting tropical forests is more cost-effective for biodiversity and climate than restoration
Halting deforestation and promoting restoration are at the core of strategies to confront the biodiversity and climate crises in tropical forests. Avoiding forest disturbances is also critically impor...
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Global Change Biology @globalchangebio.bsky.social · 10/09/2026
RESEARCH ARTICLE Aboveground Biomass Accumulation Over Two Decades Across a Gradient of Tropical Forest Restoration Interventions 🔗 onlinelibrary.wiley.com/doi/10.1111/...
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GunnarKeppel.bsky.social @gunnarkeppel.bsky.social · 01/09/2026
Just out. We show that climate impacts the above-ground biomass through effects on forest structure that differ among regions. I enjoyed contributing and would like to congratulate lead author Pauline Depoortere for keeping a huge team of authors engaged in the process. doi.org/10.1038/s415...
doi.org
Region-specific forest structure pathways reveal climate effects on old-growth tropical forest biomass - Scientific Reports
Scientific Reports - Region-specific forest structure pathways reveal climate effects on old-growth tropical forest biomass
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Rupert Seidl @rupertseidl.bsky.social · 01/09/2026
What is the effect of post-disturbance management on tree regeneration? New insights from >800 plots across 11 countries in C Europe, showing that >90% of disturbed sites are managed, with mgmt increasing stem density and tree species richness. Lead: @johannesmohr.bsky.social doi.org/10.1111/1365...
doi.org
Regeneration response to post‐disturbance forest management in Central Europe
As disturbance activity intensifies, forest management must identify strategies to facilitate the rapid recovery of disturbed sites. By studying 868 disturbed sites across Central Europe, we found th....
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WSL Umweltforschung @wslresearch.bsky.social · 07/07/2026
🍁 Trees in Europe are increasingly dying prematurely. A new WSL study on French #forests now shows that it is not only extremely dry summers but #climate anomalies in general that are driving tree mortality – particularly warm and wet springs: www.wsl.ch/en/news/why-... @lsce-ipsl.bsky.social 🌍
wsl.ch
Why Europe’s trees are dying
Deviations from the usual climate are causing trees to die prematurely. Even favourable growing conditions can have a negative impact.
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Charlotte Grossiord @charlottegrossiord.bsky.social · 07/07/2026
🌳How close are tropical forests to their photosynthetic limit? Our new paper highlights the vulnerability of these ecosystems to further warming and the importance of accurately representing canopy temperature. www.pnas.org/doi/10.1073/... @wslresearch.bsky.social
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Olivia Bernauer, PhD @oliviabernauer.bsky.social · 06/07/2026
Pleased to share our latest paper on pollinator thermoregulation and microclimate use is now out! 🐝🦋🪰 Pollinators dynamically track desirable temperatures in both natural and artificial microclimates. kwnsfk27.r.eu-west-1.awstrack.me/L0/https:%2F...
kwnsfk27.r.eu-west-1.awstrack.me
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Rupert Seidl @rupertseidl.bsky.social · 29/06/2026
Out now in @natecoevo.nature.com: Increasing forest disturbance enhances habitat suitability for Europe’s large herbivores. Great work led by Julian Oeser and @tkuemmerle.bsky.social! doi.org/10.1038/s415...
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Journal of Applied Ecology @jappliedecology.bsky.social · 23/06/2026
📖 Published📖 Unravelling the spatial and temporal variability of natural disturbances in European forests 🌳 🌍 🪲 🔎 Find out more: besjournals.onlinelibrary.wiley.com/toc/13652664...
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Neil Pederson @yellowbuckeye.bsky.social · 20/06/2026
Accelerated tree mortality after a half-century of stability in an old-growth forest: Insights from a 72-year study www.sciencedirect.com/science/arti...
sciencedirect.com
Accelerated tree mortality after a half-century of stability in an old-growth forest: Insights from a 72-year study
Although considered a relatively stable successional stage, old-growth forests can be dynamic, owing to both endogenous (life history, population dyna…
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Marcus Lindner @marlind.bsky.social · 21/06/2026
Forests and wood use are important for climate change mitigation. However, there are different views on how to assess these contributions, leading to contradictory recommendations for forest policy and management. www.sciencedirect.com/science/arti...
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Journal of Ecology @journalofecology.bsky.social · 12/06/2026
🌲Do Swiss trees change their niche as they grow? Studying 43 species across Switzerland, it was found that most don't! Juveniles & adults share similar climatic niches, with ontogenetic shifts being small and still seemingly unrelated to climate change 👉️ buff.ly/d2w8saq
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Rupert Seidl @rupertseidl.bsky.social · 28/05/2026
Will climate change increase global forest deadwood carbon stocks (because of increasing tree productivity and mortality) or decrease it (because of increased deadwood decomposition)? Find out in the new paper by Edelmann et al., out now in @commsearth.nature.com doi.org/10.1038/s432...
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Journal of Ecology @journalofecology.bsky.social · 26/05/2026
🌳 Across the Atlantic Forest, at a broad-scale, seed rain patterns in 52 fragments were evaluated. While seed density increased with fragmentation, rainfall and forest cover were the main drivers of seed rain diversity, highlighting habitat amount as key to forest regeneration 👉️ buff.ly/g2bgrRK
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Julia Rothacher @juliarothacher.bsky.social · 20/05/2026
New paper out @currentbiology.bsky.social! Led by Clara Wild we show that restoring heterogeneity in forests increases bat and bird diversity. 🧪🍁 Interestingly mechanisms differ between taxa 🐦🦇 and diversity facets. @cofeuniwue.bsky.social @betafor.bsky.social
cell.com
Restoring structural complexity in temperate forests increases bat and bird diversity
Wild et al. show in a large-scale experiment that increasing forest structural complexity enhances bat and bird diversity by separating within- and between-patch contributions to landscape diversity, ...
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Arthur Gessler @arthurobuntspecht.bsky.social · 20/05/2026
new article at @waldwissen.bsky.social : Tree-species mixtures reduce the risk of biotic damage and increase the resilience of forest stands. Preventive silvicultural management of stands plays a key role; @wslresearch.bsky.social; @swissforestlab.bsky.social www.waldwissen.net/en/forestry/...
waldwissen.net
Mixed forests as a preventive strategy against biotic forest damage
Climate change and global trade are increasing pressure from native and alien biotic pests. Numerous studies show that mixed stands are subject to less damage on average than monocultures. However, it...
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Tommaso Jucker @tommaso-jucker.bsky.social · 18/05/2026
New paper out today @currentbiology.bsky.social led by Toby Jackson and Lucy Beese shows the profound impact that liana cutting has on the structural recovery of logged tropical forests 📜 doi.org/10.1016/j.cu...
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Jonas Trepel @jonastrepel.bsky.social · 16/05/2026
Hurray - new paper out in Functional Ecology! @funecology.bsky.social @econovoau.bsky.social 
Wild large herbivores promote plant diversity and functional redundancy by reducing dominance: besjournals.onlinelibrary.wiley.com/doi/10.1111/... 1/5
besjournals.onlinelibrary.wiley.com
Wild large herbivores promote plant diversity and functional redundancy by reducing dominance
Read the free Plain Language Summary for this article on the Journal blog.
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Andrew Hacket-Pain @andrewhacket-pain.bsky.social · 12/05/2026
Europe's forests are under pressure - elevated mortality & lower growth. New work by Jessie Foest sheds new light on the response of forest reproduction - seed production is declining too. Obvious question is what this means for regeneration & the future of forests? www.nature.com/articles/s41...
Declined in seed crops of four of central Europe's most important tree species
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Nature Portfolio @natureportfolio.nature.com · 09/05/2026
A study in Nature Ecology & Evolution from a temperate forest landscape in Germany shows that a single year of tree responses to intense insect herbivory can counteract a decade of environmentally driven shifts in spring phenology. go.nature.com/4uASGMU 🌍🧪
This is figure 1, which shows the effect of leaf herbivory by insects on tree budburst and subsequent leaf herbivory.
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Iris Hordijk @iris-hordijk.bsky.social · 08/05/2026
The first pantropical paper of the PANTROP project pantrop-eu.com is a fact! In a study led by Tomonari Matsuo published in Global Change Biology lnkd.in/eJy_Jrgb we show that (see below)
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Journal of Ecology @journalofecology.bsky.social · 07/05/2026
🌱Study reveals how competition drives dynamic shifts in plant traits, with species becoming more similar aboveground and diverging in root traits. Findings suggest that complementary trait shifts reduce competition & facilitate coexistence👉️ buff.ly/lZQoZvp
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Akira S Mori @akkym.bsky.social · 07/05/2026
Paper published, led by Forest Isbell. We developed a new theoretical framework to predict how temporal stability and resilience emerge from the combined effects of resistance and recovery. www.nature.com/articles/s41...
nature.com
Predicting temporal stability and resilience from resistance and recovery - Nature
New predictions for how temporal stability and resilience depend on their resistance and recovery components are explored.
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Arthur Gessler @arthurobuntspecht.bsky.social · 23/04/2026
Ökophysiologisch fundierte Waldbewirtschaftung ist kein Rezept, sondern ein Denkmuster: Wer versteht, warum Bäume bei Hitze und Dürre absterben, kann Massnahmen gezielt an Schwachstellen ausrichten @waldwissen.bsky.social : www.waldwissen.net/de/waldwirts...
waldwissen.net
Klimafreundliche Waldbewirtschaftung: Baumphysiologie als Grundlage
Ökophysiologisch fundierte Waldbewirtschaftung ist kein Rezept, sondern ein Denkmuster: Wer versteht, warum Bäume bei Hitze und Dürre absterben, kann Massnahmen gezielt an Schwachstellen ausrichten. W...
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Biodiversity Exploratories @bexplo.bsky.social · 24/04/2026
🚨 New BE paper on #forest #microclimates!🌲 Across 11 years and 149 plots in Germany, variability was driven mainly by precipitation and outside temperatures -not by low- to medium-intensity timber harvest. #Climate extremes may pose the greatest #biodiversity risk.🌐 link.springer.com/article/10.1...
link.springer.com
Impacts of forest management on the inter-annual variability of forest microclimate - European Journal of Forest Research
The microclimatic conditions within forests have great importance for biodiversity and ecosystem functioning. Consequently, understanding how management and associated changes in forest structure driv...
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Journal of Ecology @journalofecology.bsky.social · 03/04/2026
🌿A century of vegetation change in temperate mountain forests shows that shifts in plant diversity were driven mainly by the cessation of human management, not by recent climate changes🌲 #ForestEcology #GlobalChange 👉️ buff.ly/zB0SyRJ
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New Phytologist @newphyt.bsky.social · 25/03/2026
Da Vinci’s mischief: xylem conduits in the stems of woody plants do not furcate Alemán-Sancheschúlz et al. nph.onlinelibrary.wiley.com/doi/10.1111/...
Conceptual diagrams comparing two models of xylem architecture in stems and the sampling design used in this study. One diagram illustrates the Widened Pipe Model, showing a constant number of xylem conduits along the stem and progressive conduit widening from the tip toward the base. A second diagram illustrates a furcation-based model, where conduit number increases toward the tip through repeated branching. A schematic of a long, unbranched stem with leaves concentrated near the tip shows the locations of the basal and apical segments that were sampled to test whether conduit number increases toward the stem apex.
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Jeannette Eggers @jeannetteeggers.bsky.social · 20/03/2026
Very interesting study challenging previous estimates of the magnitude of C storage difference between boreal primary forests and managed secondary forests in Europe.
science.org
Higher carbon storage in primary than secondary boreal forests in Sweden
Boreal forests provide considerable global land carbon storage and uptake, but they are being rapidly transformed to managed secondary forests, with poorly quantified implications for ecosystem carbon...
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Jens-Christian Svenning @jcsvenning.bsky.social · 04/03/2026
Dense, dark forests in Europe are a modern phenomenon - Europe’s landscapes for 23 Myr were mostly tree- & flower-rich mosaics shaped by large herbivores, not dense #forests, see our new synthesis www.eurekalert.org/news-release... #forests #woodlands #paleoecology #nature #trees #refiorestation
eurekalert.org
Dense, dark forests in Europe are a modern phenomenon
A new, comprehensive study shows that Europe’s landscapes over the past more than 20 million years have predominantly been a mosaic of grasslands, scrub and woodlands of varying density. A light...
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Kirsten Krüger @kirstenkrueger.bsky.social · 16/03/2026
🔊Probably already one of my top 10 papers this year: @leoniegass.bsky.social compiled for 28 tree species high resolution forest regeneration maps across Germany from inventory data! 14.3% of forests have low regeneration density, 30.4% has low species richness 👉 doi.org/10.1111/1365...
doi.org
Mapping the next forest generation reveals multiple regeneration gaps across German forests
Our study provides the first nationwide, high-resolution assessment of forest regeneration, offering a valuable baseline for monitoring forest development. The regeneration density and indicator maps...
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ForestPlots @forestplots.bsky.social · 16/03/2026
Suzanne Stas leads this new analysis of long-term impacts of selective logging on tropical forests. In Vietnam, intense logging shifted forest communities towards lighter-wood trees and depleted focal species, reducing both carbon storage and timber potential. link.springer.com/article/10.1...
link.springer.com
Logging intensity alters tree species composition and wood density, but not tree diversity, in lowland forests in Vietnam - Biodiversity and Conservation
Biodiversity and Conservation - Tropical forests host considerable biodiversity but face degradation from timber extraction (“logging”). We examined how logging intensity affected tree...
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Rupert Seidl @rupertseidl.bsky.social · 16/03/2026
Together with @juditlecinadiaz.bsky.social & @monicagturner.bsky.social, we synthesized studies on post-disturbance forest reorganization. Key insight: Self-replacement is common across biomes, i.e., disturbances act as catalysts of change only under specific conditions doi.org/10.1111/geb....
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Rupert Seidl @rupertseidl.bsky.social · 05/03/2026
The future of Europe’s forest disturbance regimes– a thread. Tl, dr: Disturbances from wildfire, bark beetles & wind will continue to increase in the coming decades. Under unabated climate change disturbances could more than double by 2100. New paper out in @science.org doi.org/10.1126/scie...
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Kirsten Krüger @kirstenkrueger.bsky.social · 26/02/2026
In Central Europe, forest management shapes post-disturbance recovery mostly through what’s left behind (disturbance legacies 🪵🌱) than impacting forest growth rates 📈 + Set-aside forests regrow canopy height as fast as managed forests New paper out in ForEcolMngt 🌳 doi.org/10.1016/j.fo...
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New Phytologist @newphyt.bsky.social · 23/02/2026
Ecophysiology for climate-smart forest management #TansleyReview by Gessler et al. @wslresearch.bsky.social @arthurobuntspecht.bsky.social @annekempel.bsky.social @josegruenzweig.bsky.social nph.onlinelibrary.wiley.com/doi/10.1111/... #plantscience
Conceptual model of the expected role of dryland mechanisms along a climatic gradient from cool and moist towards hot and dry conditions, and their relevance for climate-smart forestry.
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Bernhard Schuldt @bernhardschuldt.bsky.social · 22/02/2026
Another PhD opportunity, joint project with colleagues from Prague on the future of beech in the Ore Mountains funded by the EU Interreg program. If you are interested in the effect of thinning and forest structure on high-resolution tree growth responses, see here: tu-dresden.de/stellenaussc....
tu-dresden.de
Stellenausschreibung ID 12640
For TUD diversity is an essential feature and a quality criterion of an excellent university. Accordingly, we welcome all applicants who would like to commit themselves, their achievements and productivity to the success of the whole institution.
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Terrestrial Ecology Research Group - TUM @terrecolgroup.bsky.social · 26/01/2026
We are currently looking for a postdoctoral researcher with expertise in community ecology to work in the Arthropods Core Project of the Biodiversity Exploratories @bexplo.bsky.social Reposting is much appreciated for widest reach! Thanks. More information here: www.lss.ls.tum.de/fileadmin/w0...
lss.ls.tum.de
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Botanical Society of America @botsocamerica.bsky.social · 17/02/2026
From the upcoming #AppsPlantSci #PlantDispersal issue 🌱 Animal-mediated seed dispersal: A review of study methods (by @noellebeckman.bsky.social, @jmbecologist.bsky.social, et al) bsapubs.onlinelibrary.wiley.com/doi/full/10.... #botany #zoochory #PlantEcology #SeedDispersal
Illustration of the interdisciplinary frameworks to study seed dispersal, integrating general spatial patterns and processes from the generalized gravity framework, movement ecology paradigm, and seed dispersal effectiveness framework. The text at the top left reads Generalized Gravity Framework; the text at the top right reads Seed Dispersal Effectiveness Framework. From the tree at the center, the text moving to the left reads: "Source Processes," "Relocation Processes," and "Destination Processes"; the text moving rightward from the tree reads: "Quantity," "Vector Quality," and "Seedscape Quality." The text moving downward from the tree reads "Predispersal & Departure," "Drivers of Movement," "Movement Ecology Paradigm," and "Deposition & Postdispersal." The illustration shows various animals carrying diaspores away from the source tree.
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Rupert Seidl @rupertseidl.bsky.social · 12/02/2026
As climate and disturbance regimes change, forest reorganization is key to maintain the forest carbon sink. Great new work led by @christinadollinger.bsky.social w/ @monicagturner.bsky.social, @akkym.bsky.social and many others. dx.doi.org/10.1029/2025...
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Joseph Williamson @josephwilliamson.bsky.social · 11/02/2026
🚨NEW PAPER🚨 It doesn't take much canopy disturbance in tropical forests to push surface temperatures above the thermal limits of many invertebrate groups. 🦋+🪲💩+🪱🧛‍♂️+ 🐜 Led by the wonderful Mike Boyle! www.sciencedirect.com/science/arti...
sciencedirect.com
Narrow thresholds of canopy disturbance determine the microclimate buffering potential of tropical forests
The importance of protecting logged and recovering tropical forests has gained much attention. Disturbed forests can, however, have hotter microclimat…
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ForestPlots @forestplots.bsky.social · 10/02/2026
Increasing tree mortality over time in Australian forests www.nature.com/articles/s41...
nature.com
Pervasive increase in tree mortality across the Australian continent - Nature Plants
Eight decades of forest plot monitoring show a pervasive increase in tree mortality across Australia’s forest biomes driven by climate change, jeopardizing their role as enduring carbon sinks.
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Rupert Seidl @rupertseidl.bsky.social · 09/02/2026
Central Europe has seen unprecedented forest disturbances recently, but how are forests recovering? We surveyed disturbance hotspots in 10 countries 3-5 years after disturbance, finding ample tree regeneration and no signs of forest loss (median 4750 stems/ha), but... 1/2 doi.org/10.1111/gcb....
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Earth Observation for Ecosystem Management at TUM @eoem-tum.bsky.social · 02/02/2026
New paper by @albavianasoto.bsky.social and @corneliussenf.bsky.social on forest reburns in southern Europe, published in Glob. Ecol. and Biogeography🌲🔥 Highlight: 30.1% of burned forest area experiencing multiple fire events since 1985. onlinelibrary.wiley.com/doi/10.1111/...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 10/12/2025
High-resolution land-use maps from 1960 to 2100 🌎🧪 🌐 www.cell.com/one-earth/fu...
cell.com
High-resolution land-use maps from 1960 to 2100
Harmonized land-use and land-cover datasets that include past and future periods are key to solving sustainability issues, such as climate change and biodiversity loss. However, existing harmonized pr...
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Journal of Ecology @journalofecology.bsky.social · 02/02/2026
📖Published! Biodiversity enhances the positive effect of structural diversity on forest productivity and indirectly boosts productivity through structural diversity🌍 However, environmental stressors weaken the positive impact of structural diversity🐘 🔎 buff.ly/Uooe1rC
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Nature Portfolio @natureportfolio.nature.com · 31/01/2026
A study in Nature Ecology & Evolution shows the long-term changes in tree species diversity across tropical forests in the Andes and Amazon. go.nature.com/45FPc1M 🌍 🧪
This is figure 3, which shows forest plot and regional changes in richness.
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Reassembly Research Unit @reassemblynet.bsky.social · 30/01/2026
Can tropical rainforests 🌴🌎🇪🇨 regain their structural complexity in 40 years? Yes! Shown by @martinehbrecht.bsky.social et al. in their new article in @journalofecology.bsky.social www.reassembly.de/news/recover...
Tropical rainforests are structurally complex
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Hans Juergen Boehmer @hjboehmer.bsky.social · 29/01/2026
🌳🌴The various regions of the tropics differ in terms of the overall diversity of #tree species, but the relationship between environmental variables and local tree species richness is very similar across the different continents. #rainforest #biodiversity #forests
academic.oup.com
Analogous Environments Across the Tropics Have Similar Levels of Tree Species Αlpha Diversity
Abstract. Different regions of the tropics vary in overall tree species diversity, with the tropical Americas exhibiting strikingly higher regional tree sp
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Jens-Christian Svenning @jcsvenning.bsky.social · 29/01/2026
Fast-growing trees are set to dominate the #forests of the #future — but at a cost🌳 Our Nature Plants (@natplants.nature.com) study shows a global shift toward "sprinter" tree species, while slow-growing, functionally critical #trees face elevated #extinction risk. www.nature.com/articles/s41...
nature.com
Global functional shifts in trees driven by alien naturalization and native extinction - Nature Plants
This study finds that native tree extinctions and alien naturalizations are pushing forests towards fast-growing, resource-demanding species. This global shift could affect carbon storage and ecosyste...
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