Sign in

Walter Andriuzzi

@walterandriuzzi.bsky.social
1.4K followers 311 following 174 posts

Former child who wanted to study nature. Senior Editor at Nature Ecology & Evolution (formerly at Nature Communications). Postdoc Colorado State University (2015-2018). PhD University College Dublin & Wageningen University. Needs writing, hiking, espresso.

PostsRepliesMedia
Reposted by Walter Andriuzzi
Butlerian Jihadist of House Dornick @shimminykricket.blacksky.app · 08/10/2026
Harvard just dropped a study AI productivity in software engineering and it found the average increase in productivity from using Claude code is.....zero and for exactly the reasons you'd think fion.ac/jellyfish.pdf
9963632488
Reposted by Walter Andriuzzi
Henry Gee 亨利·纪 @endofthepier.bsky.social · 07/10/2026
Protists are practically falling over themselves to become multicellular. So why did so few lineages manage to achieve complex, obligate multicellularity as a way of life? A Review in @nature.com digs in www.nature.com/articles/s41...
nature.com
Overcoming key challenges in the evolutionary transition to multicellularity - Nature
This Review synthesizes an evolutionary framework for understanding the key stages, challenges and microevolutionary processes through which single cells evolve into functionally integrated multi...
0179
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 07/10/2026
Our October issue is out now! Featuring research on: 🐈 Feliform evolution 🛣️ Forest fragmentation from roads 🐟 Gene-regulatory evolution in salmonids Cover image from Hausharter et al. www.nature.com/articles/s41...
October cover image for Nature Ecology & Evolution showing an alpine plant. The headline reads "Warming signals"
0136
Reposted by Walter Andriuzzi
ForestPlots @forestplots.bsky.social · 06/10/2026
Post-doctoral fellow in global forest dynamics! TreeChange combines life history traits from field observations with demographic modelling to understand the future of forests and the carbon sink. Based at Lund in Sweden you will work with researchers across the world lu.varbi.com/what:job/job...
11522
Reposted by Walter Andriuzzi
Chris Terry @christerryecology.bsky.social · 05/10/2026
New Review out today in @natecoevo.nature.com with @callejas.eurosky.social, @andreatabi.bsky.social and Virginia Domínguez-García, where we take a critical look at the role interaction matrices play within community ecology. Sharing link: rdcu.be/bzD2oYUVKYMa... and short thread: (1/n)
22811
Reposted by Walter Andriuzzi
iDiv Biodiversity Research @idiv-research.bsky.social · 05/10/2026
🌱 iDiv's Dr Monica Farfan contributed to the FAO's Status of the World's Soil Resources report. For iDiv, she reflects on science-based policy, soil biodiversity monitoring, and collaboration to protect soils. #iDivImpact 🌍🔬 www.idiv.de/idiv-expert-...
idiv.de
iDiv expert shares insights from landmark soil assessment
Dr Monica Farfan reflects on her contribution to the FAO’s Status of the World's Soil Resources report and explains the challenge of keeping soils healthy.
032
Reposted by Walter Andriuzzi
Robert Tropek @robtrop.bsky.social · 30/09/2026
New study published in @natecoevo.nature.com ! We assembled the largest global dataset of plant–pollinator networks to ask a simple question: do interactions become more specialised towards the tropics? doi.org/10.1038/s415... Study led by @saileesakhalkar.bsky.social and myself ☺️ 1/8
15637
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 29/09/2026
Sea-level rise may create a new front for the landward expansion of marine invaders into inundated areas. The authors project that more than two-thirds of inundated land areas would be suitable for 122 non-native animals under future sea-level-rise scenarios 🧪 www.nature.com/articles/s41...
nature.com
Global sea-level rise will create a new biological invasion front - Nature Ecology & Evolution
Sea-level rise may create a new front for the landward expansion of marine invaders into inundated areas. The authors explore the probability of this, projecting that more than two-thirds of inundated...
095
Reposted by Walter Andriuzzi
Brian J. Enquist @bjenquist.bsky.social · 28/09/2026
Please pass along: I’m recruiting PhD students to join our Macroecology Lab. We study physical ecology, macroecology, and biodiversity — spanning scaling, trait-based ecology, theory, comparative biology & ecoinformatics. Several avenues for funding. Please reach out if interested 🧪🌐🌾
295130
Reposted by Walter Andriuzzi
Shawan Chowdhury @shawan-chowdhury.bsky.social · 24/09/2026
📢 PhD opportunity at Monash University, Melbourne, Australia 🦋 We are looking for a motivated domestic/international PhD student to work on citizen science and insect conservation. Please share with anyone interested! 🌐 shawanchowdhurylab.com #PhD #Ecology #Conservation #CitizenScience #Insects
01215
Reposted by Walter Andriuzzi
McGill Biology @biomcgill.bsky.social · 15/09/2026
McGill has a productive group of freshwater scientists working on fish & invertebrate ecology, evolution, invasive species, ecotoxicology and global change. We are looking for a postdoctoral fellow that can forge new collaborations among us. See our job ad here: scasscsa.mcjobboard.net/jobs/235865
scasscsa.mcjobboard.net
Postdoctoral Fellow in Freshwater Science
The GRIL node at McGill University comprises seven aquatic scientists (see below) that span a broad range of expertise; we are advancing knowledge regarding landscape-scale processes, long-term change...
0913
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 15/09/2026
Using a 13-year field experiment, the authors show that the effects of up to four interacting global change factors on grassland productivity and stability are dynamically reorganized through time, partly through changes in species asynchrony and trait composition 🧪 www.nature.com/articles/s41...
nature.com
Ecosystem stability is shaped by resource–trait coordination under multiple interacting global change factors - Nature Ecology & Evolution
Ecological communities are increasingly exposed to multiple anthropogenic drivers. Using a 13-year field experiment, the authors show that the effects of up to four interacting global change factors o...
083
Reposted by Walter Andriuzzi
iDiv Biodiversity Research @idiv-research.bsky.social · 15/09/2026
🌍 iDiv and the @uni-jena.de are hiring a Postdoctoral Researcher (f/m/d) in Macroevolution & Macroecology. 🕒 Full-time (40h/week) or part-time (minimum 75%) 📅 Start: 1 Dec 2026 💼 Fixed-term: 3 years 💶 Salary: up to E13 (TV‑L) ⏳ Deadline: 30 Sept 2026 www.idiv.de/career/job-o...
idiv.de
Job Openings
Explore exciting career opportunities at iDiv. Join a modern, international, and innovative research centre in the heart of Germany.
11622
Reposted by Walter Andriuzzi
Kristina Anderson-Teixeira @k-andersonteixeira.bsky.social · 12/09/2026
ForestGEO is hiring a data scientist! This is a 2-year position based in Washington, DC. Come join us! Application deadline is Oct. 12. Please distribute widely to potential candidates. trustcareers.si.edu/postings/8a2...
trustcareers.si.edu
Data Scientist (Bioinformatics), IS- 1560- 11
Job Opening: Data Scientist (Bioinformatics), IS- 1560- 11 at Smithsonian Institution in Washington, DC.
158
Walter Andriuzzi @walterandriuzzi.bsky.social · 12/09/2026
(to be clear, I do like your rants against AI slop / hype / delusion!)
000
Walter Andriuzzi @walterandriuzzi.bsky.social · 12/09/2026
Not really, though. I don't want to mute or unfollow you because I do like a few of the things you post, and I'm not aware of a way to have Bluesky only show some of your posts on my feed instead of them all.
110
Walter Andriuzzi @walterandriuzzi.bsky.social · 12/09/2026
I for one wouldn't mind if you posted a bit less 😅
211
Reposted by Walter Andriuzzi
Nature Reviews Biodiversity @natrevbiodiv.nature.com · 11/09/2026
ICYMI: New online! Moving beyond single traits to predict endotherms’ responses to climatic warming
dlvr.it
Moving beyond single traits to predict endotherms’ responses to climatic warming
Nature Reviews Biodiversity, Published online: 04 September 2026; doi:10.1038/s44358-026-00195-5Species have morphological, physiological and behavioural responses to temperature, which are typically used in isolation to infer phenotypic change under climate warming. In this Perspective, Symonds and colleagues argue for a multi-trait, integrative approach to better inform understanding of phenotypic changes in response to climatic warming.
041
Reposted by Walter Andriuzzi
Catherine Sheard @sheardcat.bsky.social · 10/09/2026
Susanne Fritz, who is great, is advertising a macroevolution/macroecology/biogeography postdoc at iDiv in Leipzig: jobs.uni-jena.de/jobposting/c...
jobs.uni-jena.de
Postdoctoral Researcher in Macroevolution and Macroecology
02227
Walter Andriuzzi @walterandriuzzi.bsky.social · 10/09/2026
I'll be going, can't promise I'll post much here though!
110
Walter Andriuzzi @walterandriuzzi.bsky.social · 10/09/2026
Unfortunately, what they get affects the rest of the world too...
110
Reposted by Walter Andriuzzi
Dr. Jonathan Foley @globalecoguy.bsky.social · 07/09/2026
It’s WHAT we eat (beef especially) that matters for climate. Not so much WHERE it is grown.
19433
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 08/09/2026
Our September issue is out now! www.nature.com/natecolevol/... Featuring research on: 🌶️ Genome evolution of peppers 🐦🦋 Bird and butterfly declines 🦍 Obstetrical dilemmas across primates Cover image from Song et al. www.nature.com/articles/s41...
Cover image for the September 2026 issue of Nature Ecology & Evolution. The image shows a diverse tropical forest from above, and the headline reads "Mechanisms of resilience"
0209
Reposted by Walter Andriuzzi
Kexin Song @kexinsong.bsky.social · 04/09/2026
Thrilled that our research on Amazon forest resilience is featured on the September cover of @natecoevo.nature.com! 🌳🛰️ We link satellite resilience signals with hydraulic traits across 110+ Amazon species. doi.org/10.1038/s415... 📷 Sérgio Souza · Cover design: Allen Beattie
0103
Reposted by Walter Andriuzzi
Hanna Kokko @kokkonut.bsky.social · 04/09/2026
Are you into mathematical modelling of ecological and evolutionary systems? Look at this job ad for a senior lecturer in Lund. I've visited many times, splendid compact city, splendid department! lu.varbi.com/en/what:job/...
lu.varbi.com
Senior Lecturer in Computational Biology
Lund University welcomes applicants with different backgrounds and experiences. Gender equality, equal opportunities and diversity are fundamental principles in all parts of the University’s activit
04157
Reposted by Walter Andriuzzi
Nature Reviews Biodiversity @natrevbiodiv.nature.com · 04/09/2026
New online! Moving beyond single traits to predict endotherms’ responses to climatic warming
dlvr.it
Moving beyond single traits to predict endotherms’ responses to climatic warming
Nature Reviews Biodiversity, Published online: 04 September 2026; doi:10.1038/s44358-026-00195-5Species have morphological, physiological and behavioural responses to temperature, which are typically used in isolation to infer phenotypic change under climate warming. In this Perspective, Symonds and colleagues argue for a multi-trait, integrative approach to better inform understanding of phenotypic changes in response to climatic warming.
054
Walter Andriuzzi @walterandriuzzi.bsky.social · 03/09/2026
At last a Species Spotlight about spiders in NEE, enjoy! (Some of the editors at NEE are big fans of Adrian Tchaikovsky's Children of Time series, so we were delighted that the author picked Portia)
000
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 01/09/2026
New field experimental study suggests tree diversity and mycorrhizal type are distinct drivers of multitrophic biodiversity, with greater effects belowground. www.nature.com/articles/s41... @eisenhauerlab.bsky.social
nature.com
Tree diversity and mycorrhizal type independently shape multitrophic biodiversity, with stronger effects belowground than aboveground - Nature Ecology & Evolution
Tree diversity and mycorrhizal dominance are considered major drivers of multitrophic diversity and ecosystem functioning in forests. Here the authors disentangle the effects of these factors on above...
0145
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 02/09/2026
New study quantifies the impact of climate change on North American forest insect & pathogen burden and forecasts potential trends under climate change @zihuiwang.bsky.social @ubcbiodiversity.bsky.social @ubcbotany.bsky.social www.nature.com/articles/s41...
nature.com
Spatially explicit forecasts of tree insect and disease incidence across North American forests under future climate scenarios - Nature Ecology & Evolution
Synergies between climate change and natural enemy pressure threaten forests. Here the authors quantify the impact of climate change on North American forest insect and pathogen burden and map potenti...
0115
Reposted by Walter Andriuzzi
Natasha Granville @natashagranville.bsky.social · 31/08/2026
Why do bird populations respond differently to deforestation? Our new global analysis in Nature Ecology & Evolution shows that temperature is a key part of the answer 🌡️ www.nature.com/articles/s41...
nature.com
Temperature mediates variation in avian sensitivity to forest cover - Nature Ecology & Evolution
Land-use and climate change may have synergistic impacts on biodiversity. This global analysis shows that the sensitivity of bird species and populations to deforestation is modulated by their thermal...
141
Reposted by Walter Andriuzzi
Hanna Kokko @kokkonut.bsky.social · 26/08/2026
Come and work with us (the Kokkonuts) as a postdoc! Our research within (theory-evo-eco) is broad; let's say it's implicitly defined by the journal club papers we read. Which is why the application process includes a JC-related task, I hope it'll be a fun one for you! www.evoldir.net/brian/evoldi...
evoldir.net
195118
Reposted by Walter Andriuzzi
Hengxing Zou @hengxingzou.bsky.social · 27/08/2026
You might have seen the paper @science.org last week on the solar panels decreasing bird biodiversity. Our reanalysis, led by the talented Yangkang Chen, found fundamental, retraction-worthy flaws in their results, especially from the citizen science data and their models… (1/6)
14524
Reposted by Walter Andriuzzi
Markus Eichhorn @markuseichhorn.bsky.social · 27/08/2026
Want to try forest LiDAR but don't know where to start? This new paper by Cushman et al. looks like a good introduction. 🧪🌳🌲https://esajournals.onlinelibrary.wiley.com/doi/full/10.1002/ecs2.70730
Data characteristics of light detection and ranging (lidar) data represented as (a) point clouds or (b) waveforms; common lidar-derived products describing (c) the canopy and ground height or (d) individual tree woody structure; and (e) an overview of common structural metrics that can be estimated with lidar across different scales, shown above the lidar platforms typically used to derive those metrics. The lidar platforms named at the bottom of each panel indicate the platforms typically capable of producing that data type. The most relevant platform types (ALS, airborne laser scanning; MLS, mobile laser scanning; SLS, spaceborne laser scanning; TLS, terrestrial laser scanning; ULS, unoccupied aerial system laser scanning) for each type of data or application are denoted at the bottom of each panel. Illustration credit: A. Rosen (original digital art).
13613
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 27/08/2026
Large areas of the tropics could naturally regenerate into forest, yet how the costs and benefits vary spatially remain unknown. This study reveals that natural regeneration could reduce extinction risk for forest species by ~31% with adequate investment 🧪 www.nature.com/articles/s41...
nature.com
Variation in the costs and ecological benefits of tropical natural forest regeneration - Nature Ecology & Evolution
Large areas of the tropics could naturally regenerate into forest, yet how the costs and benefits of realizing this potential vary spatially remain unknown. This study fills that gap, revealing that n...
081
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 21/08/2026
Trophic hotspots as a perspective for understanding and managing ecosystem function www.nature.com/articles/s41... Foraging species create hotspots of energy & nutrients as they move across landscapes. This piece discusses how they are are generated and how they contribute to ecosystem function
Figure 2 from Fernandes et al "Trophic hotspots as a perspective for understanding and managing ecosystem function". There are four panels with different photographic examples of trophic hotspots: four elephants at a mineral lick, sockeye salmon eggs spawning, the mass emergence of mayfies, and seasonal flooding of the Tonle Sap lake in Cambodia inundates vast expanses of floodplain, fuelling freshwater fisheries
053
Reposted by Walter Andriuzzi
Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 24/08/2026
Come join us, PhD and postdoc positions! Please spread! Supervisor @patricepottier.bsky.social (patricepottierlab.com), me as co-supervisor. Impacts of climate change on different life-stages in fish.🐟🧪 PhD web103.reachmee.com/ext/I005/103... Postdoc web103.reachmee.com/ext/I005/103...
06771
Reposted by Walter Andriuzzi
Nature Reviews Biodiversity @natrevbiodiv.nature.com · 24/08/2026
New online! Global trends and impacts of the online illegal wildlife trade
dlvr.it
Global trends and impacts of the online illegal wildlife trade
Nature Reviews Biodiversity, Published online: 24 August 2026; doi:10.1038/s44358-026-00192-8Online illegal wildlife trade threatens species, ecosystems and human well-being. This Review examines the species and products involved, online platforms, drivers, trade routes and impacts of this trade, and how these compare with those of traditional illegal wildlife trade, before outlining mitigation strategies and future priorities for research and action.
0114
Reposted by Walter Andriuzzi
Nature Portfolio @natureportfolio.nature.com · 22/08/2026
A study in Nature Ecology & Evolution shows that the degradation of microbial storage polyhydroxyalkanoates is not just restricted to microorganisms by finding that some animals also have the enzymes required to break down these biopolymers. go.nature.com/4wBwnar #microsky 🌎 🧪
This is figure 5, which shows that PHADs are widespread across animals.
1194
Reposted by Walter Andriuzzi
Nature Ecology & Evolution @natecoevo.nature.com · 21/08/2026
This study tests the idea that mycorrhizal strategy could be one of the factors that explain why certain non-native species become successful invaders, and explores geographic patterns and putative drivers of mycorrhizal strategies of non-native naturalized plants 🧪 www.nature.com/articles/s41...
nature.com
Mycorrhizal strategy of non-native plants varies with biome and disturbance - Nature Ecology & Evolution
Mycorrhizal strategy could be one of the factors that explain why certain non-native species become successful invaders. This study tests this idea at the global scale and explores geographic patterns...
0104
Walter Andriuzzi @walterandriuzzi.bsky.social · 21/08/2026
If I had more time (or a lack of hobbies in my free time), I'd be curious to explore the list and see how many of those were papers I saw at Nat Comms. I recall several cases of papers we rejected, sometimes after peer review, published in STOTEN mere weeks later...
110
Reposted by Walter Andriuzzi
Prasad Jallepalli, MD, PhD @prasad.bsky.social · 20/08/2026
per the article, NSF is withholding $1 billion of its budget so that the money can go to a special White House project grant (and grand) theft in broad daylight
1192104
Reposted by Walter Andriuzzi
Trends in Ecology & Evolution @cp-trendsecolevo.bsky.social · 20/08/2026
Online now: Fix—do not ditch—the fundamental niche
dlvr.it
Fix—do not ditch—the fundamental niche
The realized niche captures only a fraction of the conditions in which a species can survive and reproduce, yet remains the basis for most predictions of how species respond to global change. No matter how sophisticated species distribution models have become, reliance on the realized niche biases forecasts of population persistence and range shifts. Rapid global change has turned the fundamental niche from a theoretical construct into a mission-critical objective for conservation science. Empirical tools exist to operationalize it. If we stop holding the fundamental niche to higher epistemic standards than the realized niche and treat survival and regeneration data from beyond the realized niche as genuine reflections of it, then we can advance this foundational yet surprisingly nascent research program.
1145
Reposted by Walter Andriuzzi
Charlotte Grossiord @charlottegrossiord.bsky.social · 18/08/2026
📢 We’re hiring a Postdoctoral Researcher in Plant Ecophysiology at EPFL/WSL in Lausanne! 🌿 Study physiological mechanisms of leaf browning under heat & drought stress 🔬 Experimental plant ecophysiology 🎓 Mentoring/teaching opportunities Please share! Apply here: apply.refline.ch/273855/1893/...
03944
Reposted by Walter Andriuzzi
The International Biogeography Society @biogeography.bsky.social · 18/08/2026
The Landscape Ecology Group at the University of Potsdam is seeking applications for a 3-year postdoctoral position! See the full solicitation on our website: www.biogeography.org/news/news/po...
biogeography.org
01424
Reposted by Walter Andriuzzi
Brent Toderian @brenttoderian.bsky.social · 18/08/2026
This is REALLY important. “Over 50% of Americans say climate change is a serious threat; only 10% think their compatriots feel the same That perception gap on the issue is among the highest in the world, per a new Gallup poll.” They want you to think you’re alone. You’re not. #ClimateCrisis
sherwood.news
Over 50% of Americans say climate change is a serious threat; only 10% think their compatriots feel the same
That perception gap on the issue is among the highest in the world, per a new Gallup poll....
361263525
Walter Andriuzzi @walterandriuzzi.bsky.social · 17/08/2026
This is what *peak* plant ecology looks like (I'll see myself out)
010
Walter Andriuzzi @walterandriuzzi.bsky.social · 16/08/2026
Okay, Texas is big, but this is getting out of hand
050
Reposted by Walter Andriuzzi
ManzoniLab @manzonilab.bsky.social · 14/08/2026
📢 #postdoc on terrestrial #carbon cycle under global change. Topic: interactions of ecological, biogeochemical, and physical processes that drive C cycle responses to global change Where: Department of Soil & Environment, SLU 🇸🇪 Apply by: September 10 www.slu.se/en/about-slu...
slu.se
Postdoc on terrestrial carbon cycle under global change | slu.se
SLU - Science and Education for Sustainable Life
0911
Reposted by Walter Andriuzzi
The Author, Séamas O'Reilly @seamas.bsky.social · 13/08/2026
Not to be some wild-eyed innocent, but I think it should be slightly bigger news that The Lancet have crunched the numbers and found that Musk's USAID cuts will kill 14 million people. And that's just by 2030. That's 9,600 people a day, every day, until the next world cup rolls around.
7350462752
Reposted by Walter Andriuzzi
PlantEvolution 🌱🌾 @plantevolution.bsky.social · 12/08/2026
Our science & scientists also becoming victims of climate change. A/C systems not designed to deal with consecutive heatwaves & continuing to fail. Nearly 50°C in the room with our plant growth cabinets (which couldn't cope) today. 3 rounds of failed experiments. #plantscience #climatecatastrophe
96720