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Anne Katula

@mycorrhizanne.bsky.social
50 followers 63 following 2 posts

PhD student | Soil microbial ecology | Afkhami Lab | University of Miami | DoD SMART Scholar | Dartmouth ‘24 🍄

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Reposted by Anne Katula
César Marín @cmarin.bsky.social · 16/01/2026
Our #ICOM2024 workshop inspired this fantastic article by @mycorrhizanne.bsky.social from @balachaudhary.bsky.social lab. I wonder what our @icom2026.bsky.social workshop on Analyzing cooperation/adaptation models (also cochaired with Nancy Johnson) will inspire. Join us with J. Hoeksema & J. Bever
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César Marín @cmarin.bsky.social · 14/01/2026
No doubt this is the most important paper I have written: “Abundant empirical evidence of multilevel selection revealed by a bibliometric review”. Since Wade 1976, PNAS, we found 280 papers showing natural selection acting at the same time at two levels. www.frontiersin.org/journals/eco...
frontiersin.org
Frontiers | Abundant empirical evidence of multilevel selection revealed by a bibliometric review
Natural selection is based on the concept of differential reproduction between entities, often characterized as a struggle between individual organisms. Howe...
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Anne Katula @mycorrhizanne.bsky.social · 05/01/2026
Check out our new paper, Multilevel selection informs context-dependent mycorrhizal functioning! This is my very first first-authored publication, and I worked w some incredible folks to make it happen: @meafkhami.bsky.social @balachaudhary.bsky.social and Nancy Johnson! doi.org/10.3389/frmb...
doi.org
Frontiers | Multilevel selection theory informs context-dependent mycorrhizal functioning
Arbuscular mycorrhizal (AM) fungi form widespread, ancient, and critically important symbioses with plants, but their functioning and beneficial effects are ...
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Amanda Rawstern @arawstern.bsky.social · 14/10/2025
Check out our new Tansley review on climate, plants, and microbes! I enjoyed working with a team of friendly and knowledgeable scientists. @meafkhami.bsky.social @kerricrawford.bsky.social @aclassen.bsky.social @johnstinchcombe.bsky.social @damianmicroeco.bsky.social doi.org/10.1111/nph....
doi.org
Unraveling complexity in climate change effects on beneficial plant–microbe interactions: mechanisms, resilience, and future directions
Plant microbiomes have the potential to mitigate the impacts of climate change, yet both the complexity of climate change and the complexity of plant–microbe interactions make applications and future....
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Ellie Hay @eleanorhay.bsky.social · 12/08/2025
Come check out my talk at #ESA2025 today! I'll be chatting about some of my Postdoc research on mutualisms and how they impact niche breadth and diversification in the Eco-Evolutionary processes session in BCC344 at 1:45pm!
Powerpoint presentation slide for a talk titled "Hidden players in evolution: the impact of fungal endophytes on niche breadth and diversification across Poa (bluegrass)". Contains an image of a grass with a microscope image of an endophyte present in a grass seed.
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Geoff Zahn @geoffzahn.bsky.social · 15/07/2025
Fungal spores reveal a global climate footprint on microbes' traits! Incorporating microbial traits improves predictions of biogeographic shifts. Fun project w @balachaudhary.bsky.social @smriti-pehim-limbu.bsky.social @sturmer.bsky.social @aguilart.bsky.social www.pnas.org/doi/10.1073/...
pnas.org
Climate-linked biogeography of mycorrhizal fungal spore traits | PNAS
Climate-driven variation in traits is crucial for predicting ecological responses to environmental change, yet global patterns and drivers of micro...
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Anne Katula @mycorrhizanne.bsky.social · 07/07/2025
Woke up early enough to enjoy the Moosilauke peak entirely to myself. AND saw some epic alpine species at the summit
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Adam Frew @frewecologist.bsky.social · 04/06/2025
It’s alive! Our Mycorrhizal Networks special issue is out in Functional Ecology. Packed with spore-tacular science. A collection that highlights advances, identifies unresolved questions & the future research directions. besjournals.onlinelibrary.wiley.com/doi/10.1111/...
besjournals.onlinelibrary.wiley.com
Mycorrhizal networks: Understanding hidden complexity
Read the free Plain Language Summary for this article on the Journal blog.
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Amanda Rawstern @arawstern.bsky.social · 02/06/2025
My 2nd dissertation chapter is out in Plant, Cell, & Environment! We use a model legume to assess how plant host genotype and microbes non-additively interact to shape plant growth and disease ecology. Check it out here: doi.org/10.1111/pce....
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Dr. Bala Chaudhary @balachaudhary.bsky.social · 28/05/2025
“…that's the cool thing about basic science: you just don't know what information or knowledge it will generate in the future” Our new open mycorrhizal fungal trait database is published! Read about our science journey: fas.dartmouth.edu/news/2025/05...
fas.dartmouth.edu
Dartmouth Team Launches Public Database on Soil Fungi | Faculty of Arts and Sciences
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Josh Fowler @joshuacfowler.bsky.social · 22/04/2025
Hot off the digital presses of the Highlands News-Sun: www.midfloridanewspapers.com/highlands_ne...
midfloridanewspapers.com
Florida citrus lands offer hope for habitat recovery
Florida citrus production has been in decline due to widespread citrus greening disease introduced as early as 2004, also known as Huanglongbing (HLB). But is there some lemonade to be
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Katherine Xue @ksxue.bsky.social · 15/03/2025
Microbial ecologists, do you ever want to quantify the stability of a community over time, or the amount of spatial heterogeneity across sites? Check out FAVA, developed by @maikemorrison.bsky.social. With FAVA, you can quantify compositional variability across many microbiome samples.
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Justin Stewart @thecrobe.bsky.social · 10/03/2025
Why intraspecific trait variation matters in community ecology www.cell.com/trends/ecolo...
cell.com
Why intraspecific trait variation matters in community ecology
Natural populations consist of phenotypically diverse individuals that exhibit variation in their demographic parameters and intra- and inter-specific interactions. Recent experimental work indicates ...
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Justin Stewart @thecrobe.bsky.social · 06/03/2025
Compartmentalization drives the evolution of symbiotic cooperation royalsocietypublishing.org/doi/10.1098/...
royalsocietypublishing.org
Compartmentalization drives the evolution of symbiotic cooperation | Philosophical Transactions of the Royal Society B: Biological Sciences
Across the tree of life, hosts have evolved mechanisms to control and mediate interactions with symbiotic partners. We suggest that the evolution of physical structures that allow hosts to spatially separate symbionts, termed compartmentalization, is a ...
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Dr. Bala Chaudhary @balachaudhary.bsky.social · 06/03/2025
Spores from two different AM fungal species, Ac. elegans on the left and Gi. albida on the right. Tell me spore traits don’t affect the ecology of these amazing microbes! #mycorrhiza
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Dr. Bala Chaudhary @balachaudhary.bsky.social · 28/02/2025
Racial affinity groups are under attack. Now is the time to redouble our commitments to these vital organizations that make science better for all. Proud to pen this letter with @khadlily.bsky.social and many @wocineeb.bsky.social colleagues www.science.org/doi/10.1126/...
science.org
Protect US racial affinity groups
On its first day, the Trump administration released several executive orders terminating diversity, equity, and inclusion (DEI) programs, calling them “illegal,” “immoral,” and “discriminatory” (1, 2)...
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Vasilis Kokkoris @vkokkoris.bsky.social · 27/02/2025
Two of our papers published in one day! 1) @nature.com Robotics in the service of #Arbuscular #mycorrhizal fungi! Hyphal spatiotemporal growth, biderectional cytoplasmic flows, adaptive trade routes, and a travelling-wave for an optimized symbiosis. Open access link: www.nature.com/articles/s41...
nature.com
A travelling-wave strategy for plant–fungal trade - Nature
Symbiotic fungi control network-level structure and flows to meet trade demands.
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Dr. Bala Chaudhary @balachaudhary.bsky.social · 18/02/2025
Our best and brightest scientists who sacrifice their own research agendas for the good of science and our nation. My colleagues and friends. We see you.
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Moebius13 @moebius13.bsky.social · 02/02/2025
Starting trade wars to make it easier to take over the government was literally the plot to the Star Wars prequels.
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Elizabeth Warren @warren.senate.gov · 01/02/2025
Donald Trump is scrubbing critical health information from government websites. This is staggeringly stupid, anti-science, and will have real consequences. www.cbsnews.com/news/cdc-std...
cbsnews.com
CDC purges STD and vaccine recommendations after Trump gender order
Health experts say the website purge could result in deaths.
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Dr. Bala Chaudhary @balachaudhary.bsky.social · 29/01/2025
Email to NSF funded Primary Investigators. BTW, NSF requires us to include a Broader Impacts section in all proposals (and have forever), which is central to how proposals are scored/ranked/funded. Broader Impacts are inherently DEIA. All NSF funded PIs engage in DEIA. Get real.
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Matthias C. Rillig @mrillig.bsky.social · 11/01/2025
In Nature: Earth breaches 1.5 °C climate limit for the first time: what does it mean? www.nature.com/articles/d41...
nature.com
Earth breaches 1.5 °C climate limit for the first time: what does it mean?
The threshold has been exceeded for only one year so far, but humanity is nearing the end of what many thought was a ‘safe zone’ as climate change worsens.
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Reposted by Anne Katula
Amanda Rawstern @arawstern.bsky.social · 31/12/2024
My dissertation chapter is in Ecology Letters! We tested microbiome network theory empirically in nature and found central early colonisers significantly (1) enhanced biodiversity, (2) reshaped assembly trajectories and (3) increased recruitment of non-peripheral microbes. doi.org/10.1111/ele....
doi.org
Central Taxa Are Keystone Microbes During Early Succession
For decades, microbiome network theory has predicted that highly connected ‘hub’ taxa act as keystone species that disproportionately affect their communities. However, this has never been empiricall...
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