Alan Le Moan

Alan Le Moan

@alan-ecotype.bsky.social

Evolutionary biologist at CNRS focused on ecotype diversification and speciation across intertidal ecological gradients.

419 followers631 following5 posts

Alan Le Moan reposted

Interested in speciation and from the UK? Apply for this PhD studentship to study speciation in snapdragons at UCL, supervised by Sean Stankowski and co-supervised by me! 👉 lnkd.in/eUBZBR-e Fieldwork in Spain, visits to Austria and much fun and flexibility to design your own projects guaranteed.

Alan Le Moan reposted

📢 Save the date, submit your abstract, spread the word! ERA 2027 - Evolutionary Responses to Anthropogenic Drivers 📅 20–21 April 2027 📍Nantes, France 🇫🇷 With a fantastic lineup of keynote speakers: @tatianagiraud.bsky.social, Daniel Streicker, Ophélie Ronce & Bruno Ernande! 🔗 era2027.sciencesconf.org

era2027.sciencesconf.orgERA 2027 - Evolutionary Responses to Anthropogenic drivers - Sciencesconf.orgSciencesconf.org

Alan Le Moan reposted

Alan Le Moan reposted

Alan Le Moan reposted

Alan Le Moan reposted

Chromosomal inversions are both engines of repeatability and innovation. They drive parallel genetic divergence between snail ecotypes across Europe, while also harbouring local variants that contribute to site-specific trait variations and adaptation: doi.org/10.1093/jeb/... Pajot et al 2026

doi.orgInversions support both parallel and location-specific adaptations in snail ecotypesAbstract. Replicated hybrid zones between ecotypes established over environmental gradients provide an opportunity to study the genomic architecture of bar

Alan Le Moan reposted

If anyone looking for a postdoc with fantastic genomics/bioinformatics skills + strong intellect + great energy, please let me know! Preferably West Coast or remote/hybrid options & the candidate is open to a short (1 year) or longer term appointment

Alan Le Moan reposted

We are offering a fully funded two-year postdoctoral position focused on sex chromosome evolution and speciation in the *Jaera albifrons* species complex. Please find the advertisement attached. We welcome applications from interested candidates. Join us :-)

New results on Littorina fabalis ecotypes! 🐌 Inversions aren't just enabling parallel adaptation to wave exposure in France & Sweden, they're also hotspots for site-specific differences, including a striking color QTL associated with one inversion but only in France. www.biorxiv.org/content/10.6...

biorxiv.orgInversions support both parallel and location-specific adaptations in snail ecotypesReplicated hybrid zones between ecotypes established over within shore environmental gradients provide an opportunity to study the genomic architecture of barriers to gene flow. The marine snail Litto...

Alan Le Moan reposted

Alan Le Moan reposted

Alan Le Moan reposted

🚀 PhD Opportunity 🎓: Why do some species survive #climatechange while others vanish? Join us in 🧜‍♀️ to 🔍🌊🐌🐚 🤿🔬🧬💻🧠🤝🌈: 🐚Unravel rapid #evolution & #adaptation, biological invasions & extinction 🐚Integrate #PopGen, #consgen, ecology & more 🐚Turn science into conservation action ℹ️ tinyurl.com/fhzxr7ed

tinyurl.comJoinInterested in joining the group as a student or researcher? Are you looking for support in applying for funding opportunities? Do you see opportunities for collaborations and synergies? Please ...

Alan Le Moan reposted

It is with joy and exhaustion I'd like to announce the release of Harpy v2 🎆. What's different? Uh, almost everything. The changelog is so long that even I don't want to read it. BUT. IT WORKS WITH WGS DATA. AND MOST LINKED READ TECH. it just works 🙂 github.com/pdimens/harpy

github.comGitHub - pdimens/harpy: Process linked-read data, from raw sequences to phased haplotypes, batteries included. Works with WGS too!Process linked-read data, from raw sequences to phased haplotypes, batteries included. Works with WGS too! - pdimens/harpy

Alan Le Moan reposted

Short insertions and deletions are abundant but are they useful markers in genome scans for divergent selection? Hybrid zones in Littorina suggest they can add to information from SNPs, despite stronger purifying selection: doi.org/10.1093/jeb/... Perini, Butlin and @anjamwestram.bsky.social

doi.orgShort INDELs and SNPs as markers of evolutionary processes in hybrid zonesAbstract. Polymorphic short insertions and deletions (INDELs ≤ 50 bp) are abundant, although less common than single nucleotide polymorphisms (SNPs). Evide

Alan Le Moan reposted

Our collection 🔍 phase was not a fiasco🎉! Thanks to many passionate collaborators🤝, we sampled more than a thousand snails from 23 sites and visited lovely places, labs, and colleagues♥️. We’re looking forward to the next steps and unveiling these 🌊🐚🐌 secrets! Updates here: rb.gy/givc52

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