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Victor Saito

@vssaito.bsky.social
541 followers 395 following 13 posts

| Biodiversity science | Community and ecosystem ecology | Freshwater ecosystems | @ufscar.bsky.social | sites.google.com/view/victorsaito/h…

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Reposted by Victor Saito
Pavel Kratina @kratina.bsky.social · 12/09/2026
Lovely trip in Brazil so far with @kiewerlek.bsky.social @drdanperkins.bsky.social, Thursday presenting in Universidade Federal de São Carlos, Friday at Universidade Estadual Paulista - Rio Claro. Today and tomorrow visiting colleagues and friends at UNICAMP. Thanks for hosting @vssaito.bsky.social
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Florian Altermatt @florianaltermatt.bsky.social · 28/06/2025
The #phenology of leaf litter decomposition in #aquatic & #terrestrial compartments of #headwater streams @asn-amnat.bsky.social: www.journals.uchicago.edu/doi/10.1086/... 🌐🌍🌿🍂⏱️ We studied how blue-green 🟦🟩 systems are connected by resource flows and how ecosystem processes vary seasonally. 1/4🧵
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Frank Burdon @fburdon.bsky.social · 28/06/2025
Restoration ecology that considers biotic interactions is essential if goals include restoring species. Constructed wetlands complement adjacent streams by supplying emergent aquatic insect subsidies asynchronously, extending the foraging window for terrestrial consumers #foodweb #landscapediversity
sciencedirect.com
Restoration of aquatic habitat complex extends the foraging window of terrestrial consumers
Cross-ecosystem linkages benefit generalist consumers by providing prey fluxes from donor habitats, but these trophic connections are highly vulnerabl…
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Andrew Barnes @barnesecodiv.bsky.social · 23/06/2025
Interested in #ecological #theory & live on this side of the world (Asia-Pacific)? Tune in to the @pop-bio.bsky.social seminar series! I'm speaking next on #biodiversity change, #food-web energetics and #ecosystem function. Register here: forms.gle/7vEiUQKJqeUL... 🌐🌏🍁🧪 @newzealandecology.bsky.social
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Institut Natura e Teoria ※ Pireneus (INTP) @intp-science.bsky.social · 30/05/2025
📣Post-doc opportunity in thermal ecology & species interactions with Arnaud Sentis at INRAE Aix-en-Provence, France. 🌡️Explore how antagonistic interactions shape thermal tolerance in freshwater organisms. 📆 Start: Nov. 2025 | Duration: 2 years 📩 Sept. 8, 2025 Info 👉 www.inrae.fr/en/news/erc-... 🌐🧪🌍
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Victor Saito @vssaito.bsky.social · 21/05/2025
"A biodiversidade aquática brasileira está encolhendo - em tamanho e valor." Texto que traduz muito bem os achados do nosso estudo liderado por Dieison Moi: www.ufscar.br/noticia?codi...
ufscar.br
Estudo detecta perda de potencial pesqueiro na bacia do Paraná
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SIBECOL @sibecol.bsky.social · 16/05/2025
We are back with the “What do @sibecol ecologist do?” series! 🔎 A recent article by @zzeynepersoy.bsky.social, @chaevangelista.bsky.social, @ignasiarranz.bsky.social et al. presents a global dataset for assessing body size patterns across ecosystems!🏞️ Read it here: sibecol.org/es/review_er...
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Inês Martins @inesismartins.bsky.social · 15/05/2025
Don't know where to start? Don't worry! We have developed an R package to get you started. #BioTIMEr now provides tools to interact with the database and some useful tips and examples. Our website is also getting an uplift in the upcoming days, so stay tuned!
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Inês Martins @inesismartins.bsky.social · 15/05/2025
BioTime v2 is out!!🚨 - Explore the largest #database of #biodiversity time-series studies in the world. Now with more studies🗄️🔍👩‍💻, more species 🌱🦎🦇🐟🌳🐜🐚🪸🐀, more locations 🌐…just more! onlinelibrary.wiley.com/doi/10.1111/... Free to download, free to use! #BioTime #Macroecology #GlobalChange
onlinelibrary.wiley.com
BioTIME 2.0: Expanding and Improving a Database of Biodiversity Time Series
Motivation Here, we make available a second version of the BioTIME database, which compiles records of abundance estimates for species in sample events of ecological assemblages through time. The up...
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Laura Antao @lauraantao.bsky.social · 15/05/2025
👇 #BioTIME 🌐🌍 #database #biodiversity #timeseries #opendata
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Laura Antao @lauraantao.bsky.social · 15/05/2025
Really happy to announce that the updated version of BioTIME is out!!🚨 This is the largest #database of #biodiversity #timeseries - now with 708 studies and >56 thousand species from across the planet!🦊🐀🐦🐊🐟🐙🦋🐞🌲🍀 & over 400 co-authors sharing their data🤩🤩 onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
BioTIME 2.0: Expanding and Improving a Database of Biodiversity Time Series
Motivation Here, we make available a second version of the BioTIME database, which compiles records of abundance estimates for species in sample events of ecological assemblages through time. The up...
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biodiversityDS. @biodiversityds.bsky.social · 06/05/2025
Our latest study out in PNAS reveals trophic convergence in marine vertebrate communities worldwide. Across oceans, similar environments host functionally analogous trophic structures - regardless of species identity. 👉🏼 doi.org/10.1073/pnas... #Biogeography #Biodiversity #PNAS @ccmar.bsky.social
doi.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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Andrew Barnes @barnesecodiv.bsky.social · 07/05/2025
Call for papers for a NZJZ special issue! Challenging traditional theory: Unexpected findings from the #biodiversity of the Global South.🌐🌏 More info here: www.royalsociety.org.nz/news/nzjz-so...
royalsociety.org.nz
NZJZ call for papers: Challenging traditional theory: Unexpected findings from the biodiversity of the Global South
This special issue of the New Zealand Journal of Zoology invites submissions focusing on studies developed in the Global South that present results not fitting within current theory.
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Roman Goergen @romangoergen.bsky.social · 01/05/2025
🌍 Why doesn’t biodiversity increase evenly from garden to continent? 🐸 A new theory explains the 3-phase pattern of species growth with scale — key to predicting loss of biodiversity 700M records, global scope. Study in Nature Communications.🧪 #Ecology #Biodiversity phys.org/news/2025-04...
phys.org
From the front garden to the continent, here's why biodiversity does not increase evenly from small to large
The number of species does not increase evenly when going from local ecosystems to continental scales—a phenomenon ecologists have recognized for decades. Now, an international team of scientists, inc...
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Kyle E. Coblentz @kecoblentz.bsky.social · 30/04/2025
New paper 'Simple, universal rules predict trophic interaction strengths' out in Ecology Letters with Mark Novak and John DeLong: onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
Simple, Universal Rules Predict Trophic Interaction Strengths
Two simple, universal rules derived from energetic arguments predict the parameters of predator functional responses that underlie the strengths of trophic interactions. Furthermore, theory developed....
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Pavel Kratina @kratina.bsky.social · 30/04/2025
Check out our latest study, in @natureecoevo.bsky.social, where we applied size spectra to show community-level responses to human land-use & invasive fishes. Led by brilliant D. Moi, w/ @vssaito.bsky.social @drdanperkins.bsky.social @gqromero.bsky.social, et al. www.nature.com/articles/s41...
nature.com
Human land use and non-native fish species erode ecosystem services by changing community size structure - Nature Ecology & Evolution
Human-induced pressure may alter the size structure of animal communities. Here, the authors investigate the impact of land use, non-native species and climatic variables on the body size structure of...
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Victor Saito @vssaito.bsky.social · 29/04/2025
New study out! 🌐🧪 Human pressures are boosting invaders, cutting fishery value by over 50%. A 21-year study led by Dieison Moi shows how invasions reshape ecosystems and threaten vital services. www.nature.com/articles/s41... #Ecology #EcosystemServices
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Trond Oskars @trondoskars.bsky.social · 18/04/2025
Microplastics are everywhere. And have been for some time. Caddisfly larvae have rocked them since the 70ties. Microplastics have been in the food chain longer than many of us have been alive. And we’re still acting like it’s news. 🌐 🦑 🐙 🧪 phys.org/news/2025-04...
phys.org
Microplastics discovered in caddisfly casings from the 1970s suggest long-term contamination
A team of biologists working at the Naturalis Biodiversity Center, a research museum in the Netherlands, has found evidence of caddisfly larvae using microplastics to build their casings as far back a...
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Santiago Saura @santiagosaura.bsky.social · 16/04/2025
We are recruiting a first stage researcher to model connectivity and map corridors between biodiversity-rich forests in Europe. The selected research will be part of our @upm.es team in the @safenet-eu.bsky.social project (Horizon Europe). Applications until 25/4. ℹ️ web.upm.es/hrs4r/es/hrs...
web.upm.es
HRS2025/227 Investigador en conectividad ecológica / Researcher on ecological connectivity | HRS4R
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Kew Gardens @rbgkew.bsky.social · 14/04/2025
Imagine this: the Amazon and other tropical forests are like nature’s lungs 🌎 But those lungs? They’re wheezing A new study shows these forests aren’t adapting fast enough to climate change. They're struggling to keep up It’s not just trees at risk - it’s all of us 🧪 www.science.org/doi/10.1126/...
 Conceptual figure depicting the analyzed mechanisms for change in community trait composition across the study area.
Tree individuals that are alive and have a DBH ≥10 cm are part of the full community assemblage. Across time, there can be changes in the community trait composition due to growth of the surviving tree individuals (survivor assemblage) given their increase in basal area (top right). Other mechanisms for changing community trait composition across time are the recruitment (recruit assemblage) of new individuals (middle right) and the death (fatality assemblage) of individuals in the community (bottom right).
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Andrew Barnes @barnesecodiv.bsky.social · 05/04/2025
Come join us in the Biodiversity, Ecology and Behaviour team at University of Waikato @waikatouniversity.bsky.social! We are advertising a 3-4 year Lecturer position in Animal Behaviour. Especially ideal for anyone specialising in vertebrates! 🌏🌐 www.seek.co.nz/job/83279795...
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Angélica L. González @ecolgonzalez.bsky.social · 03/04/2025
I’m thrilled to finally share our new dataset paper-years in the making! This has been an incredible rewarding project, and it was a true pleasure to work with such an amazing team of researchers. Huge thanks to supported by @idiv for the support www.nature.com/articles/s41...
nature.com
StoichLife: A Global Dataset of Plant and Animal Elemental Content - Scientific Data
Scientific Data - StoichLife: A Global Dataset of Plant and Animal Elemental Content
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Nature Reviews Biodiversity @natrevbiodiv.nature.com · 04/04/2025
New online! Causes and consequences of insect decline in tropical forests
bit.ly
Causes and consequences of insect decline in tropical forests
Nature Reviews Biodiversity, Published online: 04 April 2025; doi:10.1038/s44358-025-00038-9Insect biodiversity in tropical forests is poorly understood but is probably facing declines, with serious consequences for ecosystem functions and services. This Review describes the major threats to insect biodiversity, which include the effects of a burgeoning human population and of climate change. The authors further highlight the urgent need for greater efforts to measure and monitor insect biodiversity in the tropics and discuss emerging approaches to facilitate such studies.
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Pedro Peres-Neto @comecology.bsky.social · 31/03/2025
OIKOS @oikosjournal.bsky.social CALL FOR PAPERS - BIOLOGICAL INVASIONS IN THE CONTEXT OF GLOBAL ENVIRONMENTAL CHANGE www.oikosjournal.org/blog/call-pa...
oikosjournal.org
Call for papers - Biological Invasions in The Context of Global Environmental Change | Oikos Journal
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Jesper Andersen (318 ppm) @2xges.bsky.social · 31/03/2025
#MarineEcology #FreshwaterEcology #IntegratedAssessments #WFD #MSFD #SynthesisResearch #BigData
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Pedro Peres-Neto @comecology.bsky.social · 24/03/2025
Why aren't more researchers publishing in society journals? Two potential reasons: 1) They're often unfamiliar to early-career researchers, and/or 2) they need better promotion, a task for all of us.
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Florian Altermatt @florianaltermatt.bsky.social · 14/03/2025
@eawag.bsky.social 2-Year Postdoctoral Fellowship. 🧬💧🌐🟦🔬🐟🌍🦐 Highly attractive #independent #postdoc position to to conduct relevant and innovative research in aquatic sciences. Apply here: apply.refline.ch/673277/1246/...
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PLOS Climate @plosclimate.org · 21/03/2025
New Opinion article by @danimontoya.bsky.social and colleagues: "Complexity and interpretability in global change ecology" journals.plos.org/climate/arti... @granjel.bsky.social @huangmj.bsky.social
journals.plos.org
Complexity and interpretability in global change ecology
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Te Pūnaha Matatini @tepunahamatatini.bsky.social · 24/03/2025
As much as 35% of the human population lives on river floodplains 🧵🧪
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Marc Cadotte @urban-sci.bsky.social · 25/03/2025
Two studies in the same issue of Science examine macroecological biodiversity-ecosystem function relationships, showing that they fit broader scale sampling processes. Interesting, but with most things in ecology, the deviations are intriguing. bit.ly/4iGN0eQ bit.ly/4iWWUsv
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Richard McElreath 🐈‍⬛ @rmcelreath.bsky.social · 26/03/2025
And now for some good news: Iguanas rafted more than 8,000 km from North America to Fiji doi.org/10.1073/pnas...
Hypothesized biogeographic scenarios for the colonization of Fiji by Brachylophus, occurrences of fossil iguanids (i.e., Pumilia, Armandisaurus, and Queironius), and distribution of modern iguanids. The world map is set at 34 Ma on a Robinson projection. The paleogeographic map data were assembled using the R package rgplates using the plate model from Müller et al. (52, 53).
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Marten Winter @smartenwinter.bsky.social · 26/03/2025
▶️3 exciting Postdoc positions in newly formed socio-ecological Forest Invasion Synthesis Centre in Prague◀️ 1️⃣ Plant #Invasions 2️⃣ Senior Researcher as Deputy Chief 3️⃣ Insect #Macroecology #Postdoc #postdocjob #academicjobs forestinvasion.cz/en
forestinvasion.cz
HIVE project
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Ignasi Arranz @ignasiarranz.bsky.social · 24/03/2025
New global data ready for assessing macroecological body size patterns across ecosystems! With @zzeynepersoy.bsky.social and @chaevangelista.bsky.social leading this effort plus 40 more researchers! Funded by @sibecol.bsky.social
researcherssibecol.bsky.social
Bluesky
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Dan Perkins @drdanperkins.bsky.social · 25/03/2025
Check out this amazing dataset! Size spectra are key for understanding community-level impacts of environmental change. Fragmented literature + nuances in the analyses have hindered direct comparisons within / across ecosystem types. This standardized, open-source dataset enables those comparisons 😊
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Zeynep Ersoy @zzeynepersoy.bsky.social · 24/03/2025
📢 GLOSSAQUA is out in Ecology @esajournals.bsky.social. Big collaboration w/40+ coauthors led by myself, @chaevangelista.bsky.social & @ignasiarranz.bsky.social. It compiles global size spectra parameters from aquatic ecosystems globally👉: doi.org/10.1002/ecy.... #datapaper #aquaticecology 🌍🧪🧵(1/4)
Locations of aquatic studies included in the dataset (n = 135 studies) classified within eight biogeographic realms. The sizes of the circles are proportional to the number of studies per country in each biogeographic realm.
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Instituto de Investigación en Cambio Global @iicg-urjc.bsky.social · 18/03/2025
📝'GLOSSAQUA: A global dataset of size spectra across aquatic ecosystems' 🗣️Nuevo artículo done participan miembros del #IICG, Ignasi Arranz U. @ignasiarranz.bsky.social , Javier Sánchez H. y Zeynep Ersoy. 👩‍💻Se realizó con el apoyo de las becas de la #SIBECOL para jóvenes investigadores.
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Victor Saito @vssaito.bsky.social · 18/03/2025
Last week we held in Ubatuba the workshop of our NSF/FAPESP project 'Understanding the role of stochasticity in metacommunity assembly under the effects of global changes' Excellent discussions between members of BRA and the USA! @agenciafapesp.bsky.social @programabiota.bsky.social
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GreenBalance @greenbalance.bsky.social · 11/02/2025
Reflect The special importance of the forest for clean drinking water. Due to the purifying effect of the forest, two thirds of the drinking water can be used completely naturally and without treatment directly from the wells or springs.💚🌱🌿☘️🌳🌲🍀💚
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Victor Saito @vssaito.bsky.social · 21/02/2025
Great opportunity for funding working groups 🌐🧪
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Victor Saito @vssaito.bsky.social · 21/02/2025
I highly recommend that people apply for this opportunity! AQUASYNC and Jesper provide amazing management for your working group!
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Environmental Conservation @envconsjournal.bsky.social · 14/02/2025
"Comparing regions can reveal common patterns, help identify successful management strategies, and improve conservation efforts worldwide." A recent blog by Ignasi Arranz summarises an article on Mediterranean-climate regions in 'Environmental Conservation' #conservation #climate #ecosystems 🌍
cambridge.org
A Global Call to Action for Mediterranean Climate Research « Earth & Environmental Science# « Cambridge Core Blog
In our 2024 paper, "Integrative Research of Mediterranean Climate Regions: A Global Call to Action" we highlight the need for a collaborative, interdisciplinary approach to studying Mediterranean-clim...
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Thibault Datry @tdatry.bsky.social · 14/02/2025
Natural river drying is reducing the local biodiversity of aquatic communities and promoting the regional biodiversity by generating multiple successional stage across river networks. Excellent work by Daniel Escobar-Camacho et al. onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
River Drying Causes Local Losses and Regional Gains in Aquatic Invertebrate Metacommunity Diversity: A Cross‐Continental Comparison
Drying rivers could be becoming more common with climate change, affecting the diversity of living in these ecosystems. This study compared how aquatic invertebrates respond to drying in river networ...
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Dania Albini @daniaalbini.bsky.social · 04/02/2025
📢 I am very excited to share our new paper in @commsbio.bsky.social: nature.com/articles/s42... . 🔥 🌍🧪How does #warming affect #plankton #bodysize distributions? We used one of the largest outdoor #mesocosm experiments to test our hypothesis 1/
nature.com
Warming alters plankton body-size distributions in a large field experiment - Communications Biology
Warming reduces zooplankton size by up to 57% at +8° C, with some nonlinear trends and breakpoints. This large-scale mesocosm study highlights the importance of intergenerational responses to warming ...
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Victor Saito @vssaito.bsky.social · 07/02/2025
🧪🌐
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Victor Saito @vssaito.bsky.social · 07/02/2025
With land-use intensification, the proportion of non-native fish in floodplains increases while large native ones decrease, resulting in a strong loss of fishery potential. A new study on pre-print led by Dieison Moi with a great team! @kratina.bsky.social www.researchsquare.com/article/rs-5... 🌐🧪
picture by David Morimoto
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Victor Saito @vssaito.bsky.social · 07/02/2025
🧪
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Nicolas Mouquet @nmouquet.bsky.social · 06/02/2025
🚀 In 2025, #CESAB will launch a call to fund IdeaShare & DataShare projects, advancing BIODIVERSITY research & interdisciplinary collaboration 💡 IdeaShare: Develop new concepts, models & methods 📊 DataShare: Assemble, curate & share biodiversity datasets 📆 Opening in April Stay tuned ! 🌈 🌐🧪🌍🦤🍁
A picturesque landscape showcasing a vibrant field adorned with trees and birds in flight. Reminder to save the date for the CESAB Call 2025 Idea & Data Share call.
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Exeter Marine @exetermarine.bsky.social · 05/02/2025
NEW PAPER from Lambert et al using an energyscape approach to map marine megafauna prey consumption over the entire Mediterranean basin! Full paper can be found here - www.pnas.org/doi/10.1073/... 🌐🌍🦑🦤🧪🌊🦈
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sdiazecology.bsky.social @sdiazecology.bsky.social · 04/02/2025
Working with functional traits, imputed values can be very useful, but they are not new information. We provide a practical way to test whether imputation is friend or foe, depending on data and aim 👇 nsojournals.onlinelibrary.wiley.com/doi/10.1111/... @jeaggu @ymalhi @naturerecovery.bsky.social
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Victor Saito @vssaito.bsky.social · 04/02/2025
Testing the global ecology feed with some of our recent research =] 🌐 ft. @drdanperkins.bsky.social @kratina.bsky.social "Untangling the complex food webs of tropical rainforest streams" Are these food webs stable despite the high dynamism of tropical ecosystems? doi.org/10.1111/1365...
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