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Posts by Imma Oliveras Menor

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📢 First time in Brazil 🇧🇷 / Pela primeira vez no Brasil 🇧🇷
Special Topics: Go Belowground!
Tópicos Especiais: Go Belowground!

18–22 May 2026, in person / presencial
Apply 16–30 Apr / Inscrições 16–30 abr

20 spots/vagas
Motivation letter in English.

4 days ago 2 2 1 0
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Our forest plots in Estação Ecol Serra Araras burned by the 2024 wildfires. They look ‘messy’, but not degraded. They are in an early recovery stage: their canopy cover is dominated by palm Attalea speciosa and understorey with great diversity of herbs and shrubs #Resilience #Recovery

2 weeks ago 7 0 0 0
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Learning so much about grasses flammability in our CerFogo long-term experimental site, Brasil. This one only burned a part of the plant despite having being ignited in the base, another burnrd totally except its trichomes (leaves hairs)…

3 weeks ago 4 1 0 0
a map of southern south America showing the location of burning fires with lots of red dots.

a map of southern south America showing the location of burning fires with lots of red dots.

Patagonian wildfires show how denying climate change & pushing environmental destruction make the reality of climate change much worse. Threatening the destruction of trees that have been alive when the bronze age collapsed. @wwattribution.bsky.social www.worldweatherattribution.org/climate-chan...

2 months ago 91 58 2 3
Portail Emploi CNRS - Offre d'emploi - M/F Postdoctorat projet FEVER: Fire effects on vegetation productivity and nutrient fluxes in Mediterranean ecosystems Assurez-vous que votre profil candidat soit correctement renseigné avant de postuler

Are you a community ecologist interested in fire ecology? Come join our group! Postdoc position for project FEVER, that aims to understand how fire affects biodiversity, ecosystem functioning, and biogeochemical cycles in Mediterranean forests @umramap.bsky.social.

2 months ago 19 20 0 0
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The global extent of the grassland biome and implications for the terrestrial carbon sink - Nature Ecology & Evolution By combining satellite observations with ground-based data and expert validation, this analysis demonstrates considerable misestimation of grassland extent and thereby carbon stock estimates in previo...

⚠️ New paper out in Nature Ecology & Evolution 🌱
#Grasslands #SoilCarbon @natecoevo.nature.com

2 months ago 48 26 0 0
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William Bond, defender of grasslands In recent years, one of the loudest ideas in environmental policy has been that trees are the planet’s universal remedy. Plant enough of them, in enough places, and carbon will be soaked up, water wil...

"Bond’s work leaves behind an inconvenient lesson for an era of climate urgency: that speed is not a substitute for understanding, and that good intentions, applied without care, can erase ancient worlds as efficiently as neglect." A beautiful tribute to William Bond. Forever missed by many.

3 months ago 60 36 1 3
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Working with dendrometers or curious about dendrometer research? 🌱🌐🍁🌳

🚨 Join the Global Dendrometer Network 🚨

We’re building a global community using dendrometers to study plant growth, stress, phenology & more.

Sign up for updates on meetings, data calls & more 👇
docs.google.com/forms/d/e/1F...

4 months ago 28 15 1 0
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COP30 TEXT ANALYSIS: One way to read dense COP text is to focus on the verbs. These are helpfully italicised – and for good reason.

MOSTLY INACTIVE: Carbon Brief analysis of the “global mutirão” text finds 69 inactive verbs, requiring no action, against 32 active verbs.
1/4

4 months ago 85 44 6 6
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The legacy of pine plantations on fire severity Our findings provide quantitative evidence that pine plantations can exacerbate fire severity under contemporary climate conditions, and that, once burned, these areas seldom recover. Effective spati...

The legacy of pine plantations on fire severity - Repeto‐Deudero @jgpausas.bsky.social

@jappliedecology.bsky.social

besjournals.onlinelibrary.wiley.com/doi/10.1111/...

5 months ago 9 2 1 0
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What changing energy flows reveal about Africa’s ecosystems As the giants of the animal kingdom dwindle in numbers, a new way to assess ecosystem function sheds light on animals’ changing ecological contributions.

As the giants of the animal kingdom dwindle in numbers, a new way to assess ecosystem function sheds light on animals’ changing ecological contributions

go.nature.com/4ojQoiA

5 months ago 33 11 1 1

Understanding novel fire regimes using plant trait-based approaches: An introduction

Here's the introduction to the Special Issue of the American Journal of Botany @botsocamerica.bsky.social

Thanks to all who contributed!

bsapubs.onlinelibrary.wiley.com/doi/10.1002/...

5 months ago 13 3 0 0

Our new paper in Nature uses ecological energetics to track ten ecosystem functions of all birds and mammals in sub-Saharan Africa. It shows that the ecological power of African wildlife has declined by a third since pre-colonial times @natureportfolio.nature.com

5 months ago 24 10 2 2

With @ymalhi.bsky.social @lsantinieco.bsky.social @josephtobias.bsky.social and other fantastic collaborators

5 months ago 2 0 0 0
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Energy flows reveal declining ecosystem functions by animals across Africa - Nature An ecosystem energetics approach, quantifying trophic energy flows across species, offers a unified framework for linking animal biodiversity loss to changes in ecosystem function and Earth system pro...

New study from Ty Loft’s PhD thesis. We used an energetic approach to quantify, acr sub-Saharan Africa, how mammal- and bird-mediated ecosystem functions have changed. We found that overall trophic energy flows have decreased by more than one-third, but this change varies across biomes and land uses

5 months ago 10 3 2 0
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Francisco Navarro-Rosales: Studying Plant Resilience in the Cerrado and Beyond Botany One interviews Francisco Navarro-Rosales, a PhD student fascinated by fire ecology in tropical ecosystems.

Interested in learning about research into Cerrado fire ecology? Curious to hear about my views and experiences in plant sciences? Check out this new interview @botany.one

botany.one/2025/10/fran...

Gracias @caordonezparra.bsky.social for the opportunity 😊

6 months ago 16 10 0 0
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The NEOFire team has now finished another experimental fire campaign at Serra das Araras! This is the 8th consecutive year we burn savanna plots to investigate the effects of altered fire regimes on the Cerrado
@ioliverasmenor.bsky.social
@umramap.bsky.social
@ecioxford.bsky.social
@biology.ox.ac.uk

7 months ago 7 2 0 0
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ATBC Code of Conduct Click on the article title to read more.

The Association for Tropical Biology and Conservation have published their Code of Conduct and Code of Ethics, setting a great example for other academic societies. 🌏🧪🌐
onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com/doi/10.1111/...

7 months ago 35 9 0 1
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Lightning Impacts on Global Forest and Carbon Dynamics: Current Understanding and Knowledge Gaps Lightning is a fundamental Earth system process that influences the world's major forest biomes and their carbon storage through two primary pathways. Lightning is the major cause of boreal forest fi....

⚡Striking impacts on forests!⚡
Our perspective on how lightning impacts forest dynamics, through igniting fires in boreal forests and being a major cause of tree mortality in tropical forests.🔥🌳⚡ Led by Sander Veraverbeke @vuamsterdam.bsky.social @globalchangebio.bsky.social doi.org/10.1111/gcb....

11 months ago 24 9 1 0

In this blog @h-zhang.bsky.social discusses how #Eco-Evolutionary Optimality theory can help address knowledge gaps at a site in #Ghana

@ecioxford.bsky.social @oxfordgeography.bsky.social @jeaggu.bsky.social @ymalhi.bsky.social @ioliverasmenor.bsky.social

9 months ago 2 1 0 0
Aims and scope - Journal of Pyrogeography | ScienceDirect.com by Elsevier Read the latest articles of Journal of Pyrogeography at ScienceDirect.com, Elsevier’s leading platform of peer-reviewed scholarly literature

NEW! Journal of #Pyrogeography has been launched! We cover landscape #fire interactions with #climate, #ecosystems, and #society and welcome studies from diverse research fields spanning the natural and social sciences.
Stay tuned to Upcoming Special Issues!

www.sciencedirect.com/journal/jour...

9 months ago 15 6 1 0

Last publication of @h-zhang.bsky.social 's PhD thesis is finally out! This study tests optimality theory on the effect of vapour pressure deficit using tree trait data collected in West Africa

9 months ago 14 3 1 1

New study shows that transitional Amazon-Cerrado vegetation have different response strategies to fire based on their functional traits. These strategies influence post-fire survival and overall community structure and composition
#DiscoLab
@manumachadoeco.bsky.social @navarrosales.bsky.social

9 months ago 14 2 1 0
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Our research group presented at a Symposium about Cerrado at ATBC2025 with fantastic speakers and presentations. Kuddos to @manumachadoeco.bsky.social and @navarrosales.bsky.social for their work organising the Symposium !

9 months ago 8 2 0 0
GOES- West 3.7 micron channel showing active forest fires -  white and red areaa - look for the gold line

GOES- West 3.7 micron channel showing active forest fires - white and red areaa - look for the gold line

Map of Canada showing location and status of forest fires.
https://ciffc.ca/

Map of Canada showing location and status of forest fires. https://ciffc.ca/

Active forest fires in BC, AB and ON today. GOES-West mid-ir showing active and extremely active fires (white and red respectively) in BC and AB. Another active day tomorrow for BC & AB and area burned in Canada will likely hit 3 million ha soon. Only 2023 had more area burned at this time of year.

10 months ago 58 30 1 4

Read a summary of science results in this post! Thank you @unemat @icmbio for the partnership

10 months ago 4 0 0 0
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The effect of fire on the carbon fluxes and productivity of Brazilian woodland savannas The effects of altered fire regimes within open ecosystems are poorly understood and can have serious consequences on functioning and conservation acr…

After 8 years of continuous monitoring we have published the first results of our long term CerFogo experimental fire project as part of @navarrosales.bsky.social PhD thesis. Very happy to see this milestone accomplished!
www.sciencedirect.com/science/arti...

10 months ago 13 3 0 0
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The effect of fire on the carbon fluxes and productivity of Brazilian woodland savannas The effects of altered fire regimes within open ecosystems are poorly understood and can have serious consequences on functioning and conservation acr…

My first PhD paper is now published in #STOTEN! We used a long-term fire experiment and ecosystem monitoring protocol to quantify the effect of burning on the productivity, respiration and ecosystem #carbon balance of Cerrado #savanna (1/6)

www.sciencedirect.com/science/arti...

10 months ago 49 16 2 1
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Non-additive effects on plant mixtures flammability in a tropical mountain ecosystem Background Consumability, a component of flammability, describes how well plants burn and may be influenced by species traits and climate change. However, knowledge gaps remain regarding how species m...

New article from Imma Oliveras (@ioliverasmenor.bsky.social)
Roland H., Matos I. S., Rosado B. H. P., Oliveras Menor I. 2025. Non-additive effects on plant mixtures flammability in a tropical mountain ecosystem. International Journal of Wildland Fire
doi.org/10.1071/WF24...

11 months ago 4 2 0 0
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📢 New article out!
#FIREADAPT Early Stage Researcher glspadoni.bsky.social is the corresponding author of "Devegetation is a widespread driver of fire in the Brazilian Cerrado" in the #JournalOfEnvironmentalManagement.
Congrats Gian Luca & co-authors! 👏
Read 👉 doi.org/10.1016/j.je...

11 months ago 6 2 0 1