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Emma Marangon

@emmamarangon.bsky.social
48 followers 149 following 0 posts

Molecular Ecologist | AIMS@JCU Alumni

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Reposted by Emma Marangon
Earth BioGenome Project 🌍 @ebpgenome.bsky.social · 15/07/2025
🌍🧽 The Aquatic Symbiosis Project, @utehentschel.bsky.social and @sangerinstitute.bsky.social are cranking out high-quality genome assemblies at record speed—setting the stage to answer remarkable questions about marine symbioses. 🌊🧬 👉 Blog: bit.ly/3INcrOA 📸 2 Elephant ear sponge: B. Mueller
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Prof Ian Hall @ianhall.bsky.social · 13/07/2025
🌊 The mid-latitude marine heatwaves now pushing 4–5°C above normal in many regions. This isn’t seasonal warming; it’s a climate alarm bell. Ecosystems are under stress.
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Terry Hughes @profterryhughes.bsky.social · 10/07/2025
A month-long summer sea temperature anomaly of +2C is enough to kill most coral species on the Great Barrier Reef. +8C in the Mediterranean will devastate marine ecosystems.
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Ignacio J. Melero-Jiménez @ignamelero.bsky.social · 14/04/2025
1/ In our new paper, we explored whether obligate mutualisms can survive abrupt stress via evolutionary rescue. We found that evolutionary rescue is possible—but it comes at the cost of mutualism. @jfriedman.bsky.social #microsky #evosky #mevosky
nature.com
Mutualism breakdown underpins evolutionary rescue in an obligate cross-feeding bacterial consortium - Nature Communications
Rapid genetic adaptation to environmental change, or evolutionary rescue, can be constrained by a less adaptable mutualistic partner. Here, the authors explore evolutionary rescue in an obligate mutua...
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Clint Oakley @clintoak.bsky.social · 04/04/2025
Corals maintain stable populations of essential photosynthetic symbionts by controlling their cell cycle, not by eating them! Our new #PNAS paper monitored and modelled #aiptasia cell cycle, autophagy, and expulsion for over a year. #symbiosis #microbiology www.pnas.org/doi/10.1073/...
Cell cycle arrest in the cnidarian-dinoflagellate symbiosis.
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Fabrice Not @fabnot.bsky.social · 14/03/2025
academic.oup.com/ismej/advanc...
academic.oup.com
Metabolic interdependence and rewiring in Radiolaria-microalgae Photosymbioses
Abstract. Marine planktonic Radiolaria harboring symbiotic microalgae are ubiquitous in the oceans and abundant in oligotrophic areas. In these low-nutrien
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Ben Jenkins @benkinsjenkins.bsky.social · 13/03/2025
Check out our dispatch on apicomplexans that infect corals! www.sciencedirect.com/science/arti... These parasite-like partners have lost photosynthesis but retained chlorophyll... are they friend or foe? @currentbiology.bsky.social #protistsonsky #symbiosky #microsky #coralreefs
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Toby Kiers @tobykiers.bsky.social · 27/02/2025
Our newest research in @nature.com We built a robot (!) to track plant-fungal trade networks. By following half a million fungal highways & nutrient flows within them, we discovered how plants & fungi build hyper-efficient supply chains www.nature.com/articles/s41... 📹 @sasaspacal.bsky.social
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Michael Baym @baym.lol · 24/02/2025
If you're into evolution and genomics, the EcoEvo Genomics GRC this summer is promising to be really good. And I'm not just saying this because I'm speaking at it! www.grc.org/ecological-a...
grc.org
2025 Ecological and Evolutionary Genomics Conference GRC
The 2025 Gordon Research Conference on Ecological and Evolutionary Genomics will be held in Lucca (Barga), Lucca Italy. Apply today to reserve your spot.
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Jamie Hall @jpjhall.bsky.social · 18/02/2025
I'm delighted to announce that the 2025 @microbiologysociety.org meeting on "Understanding and predicting microbial evolutionary dynamics" will be held in Liverpool 26-27 November 2025! Abstract submission will open soon... #microsky 🧪🧫🦠 microbiologysociety.org/event/societ...
microbiologysociety.org
Understanding and predicting microbial evolutionary dynamics - 2025 meeting
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Dr Verena Schoepf (she/her) @verenaschoepf.bsky.social · 18/02/2025
After record heat stress and mass bleaching for more than two years globally, Australia's largest fringing reef - Ningaloo Reef - is now also in the midst of a severe bleaching event 💔
theguardian.com
Large areas of WA’s Ningaloo corals could die in ‘weeks ahead’ after widespread bleaching documented
Conservationists call for urgent government action as prolonged heatwave affects renowned reef, including Turquoise Bay, Tantabiddi and Bundegi
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Fabian Wittmers @fabianwittmers.bsky.social · 12/02/2025
Happy to see a large chunk of my PhD work published today in Cell Host&Microbe: www.cell.com/cell-host-mi... We conducted fluorescence-activated single-cell sorting of active predatory protists in the ocean and recovered symbionts with cool evolutionary positions close to animal pathogens.
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Alex Crits-Christoph @acritschristoph.bsky.social · 15/02/2025
It's a cyanobacteria on the outside, fungus on the inside. Well, sort of. The fungus lives in the extracellular sheath produced by the Cyanobacteria, and therefore are not really true endophytes. But the cyanos do create the external structure.
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Maria Elena Martino @memartino.bsky.social · 14/02/2025
Hurry up, early birds! 🐦 Abstract submissions and registrations to join us at the #TMHMS25 Symposium are now open!
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