Fabrizio Ghiselli 🧬 🐜🦪
fghiselli.bsky.social
Fabrizio Ghiselli 🧬 🐜🦪
@fghiselli.bsky.social
Zoologist interested in evolution, conflicts and cooperation.

Comparative Genomics, Biodiversity Genomics, Molecular Evolution, Mitonuclear Coevolution, Ants, Molluscs.

https://www.unibo.it/sitoweb/fabrizio.ghiselli/en

https://linktr.ee/antswoodwide
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
📣 New NBER Working Paper out today 📣

"The Consequences of Faculty Sexual Misconduct"
Sarah Cohodes & Katherine Leu
November 10, 2025 at 1:49 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
Sign up today to receive the monthly newsletter from the ERGA European Reference Genome Atlas to learn about #biodiversy #genomics initiatives in #Europe, courses, jobs, conferences, & more www.youtube.com/watch?v=kYL9...
What is ERGA? - European Reference Genome Atlas
YouTube video by ERGA - European Reference Genome Atlas
www.youtube.com
September 27, 2025 at 2:27 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
What is the most profitable industry in the world, this side of the law? Not oil, not IT, not pharma.

It's *scientific publishing*.

We call this the Drain of Scientific Publishing.

Paper: arxiv.org/abs/2511.04820
Background: doi.org/10.1162/qss_...

Thread @markhanson.fediscience.org.ap.brid.gy 👇
November 12, 2025 at 10:31 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
I am so proud & happy to see our Potamo genome assembly finally out there in the world! The process ended up being way more challenging than expected, but for some really cool reasons. ❤️🐌🧬
TLDR: Surprise! A VERY recent WGD.
academic.oup.com/gbe/article/...
Photo: C. Böck, ILIM, Mondsee, Austria)
November 5, 2025 at 4:50 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
Independently evolved supergenes control colony social organization and queen reproductive strategies in several ant lineages. Sigeman et al. uncover a novel 9 Mb supergene controlling queen size and social organization in Myrmica ruginodis.

🔗 doi.org/10.1093/molbev/msaf255

#evobio #molbio #ants
November 5, 2025 at 11:24 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
#Haplodiploid inheritance is found in all species of #Hymenoptera. @mwbstr.bsky.social &co map the #sex determining #gene of the red mason #bee to the ANTSR gene region, suggesting a shared, ancient origin of #SexDetermination in bees & ants >150 Mya ago @plosbiology.org 🧪 plos.io/47COEtH
November 4, 2025 at 1:58 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
Yesterday @fghiselli.bsky.social and Enrico Strada presented WWA and all of our activities at the #biodiversity #genomics conference by @biogeneurope.bsky.social @sib.swiss @ergabiodiv.bsky.social 🖥️🧬🌐

Check out our contribution on the YT rec below (starting ~3:07:00) 🫶🐜 #bugsky
🌍 We are back for the 2nd case study session of the day! Genomics for #Biodiversity conference - from genomes to impact. A really biodiverse set of @biogeneurope.bsky.social case studies are presenting today 🔽
www.youtube.com/watch?v=FR7I...

www.erga-biodiversity.eu/post/genomic... #conference
DAY 2 - Genomics for Biodiversity Conference
YouTube video by ERGA Coordination
www.youtube.com
October 31, 2025 at 2:14 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
🌍 We are back for the 2nd case study session of the day! Genomics for #Biodiversity conference - from genomes to impact. A really biodiverse set of @biogeneurope.bsky.social case studies are presenting today 🔽
www.youtube.com/watch?v=FR7I...

www.erga-biodiversity.eu/post/genomic... #conference
DAY 2 - Genomics for Biodiversity Conference
YouTube video by ERGA Coordination
www.youtube.com
October 30, 2025 at 11:51 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
It's almost time for day 2️⃣ of the Genomics for Biodiversity Conference. Today we start at 10:00 CET.
➡️ www.youtube.com/watch?v=Iq17...
Check out the programme: www.erga-biodiversity.eu/post/genomic...

#genomes for #biodiversity @biogeneurope.bsky.social
DAY 2 - Genomics for Biodiversity Conference - from genomes to impact
YouTube video by ERGA - European Reference Genome Atlas
www.youtube.com
October 30, 2025 at 8:40 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
It's finally time! The #Genomics for Biodiversity Conference goes LIVE today at 15:00 CET with an incredible line up of talks!
▶️Join the livestream: www.youtube.com/playlist?lis...
🌍More info: www.erga-biodiversity.eu/post/genomic... @biogeneurope.bsky.social @ebpgenome.bsky.social #genomes
October 29, 2025 at 11:48 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
Don't miss the opportunity to join us tomorrow for the open @biogeneurope.bsky.social conference: Genomics for Biodiversity: from genomes to impact 🌍🧬
▶️ The livestream starts at 15:00 CET: www.youtube.com/@erga-biodiv...
#conference #genomics #biodiversity @ebpgenome.bsky.social
October 28, 2025 at 4:20 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
What do u get when you seclude 200 science comms in a small town in Northern Italy for 72 hh? You get Folle di Scienza & Strambinaria, two fantastic events by Frame Divagazioni Scientifiche.

We attended last weekend and got the chance to talk about WWA with many colleagues 🥹🫶🐜🖥️🧬 #SciComm #bugsky
October 24, 2025 at 5:32 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
It’s almost time for the Genomics for Biodiversity Conference — happening next week!
🗓️ 29–31 October
💻 Fully online & free of charge
Find all the details, including the full programme 👇
www.erga-biodiversity.eu/post/genomic...

@biogeneurope.bsky.social @ebpgenome.bsky.social #genomics #biodiversity
Genomics for Biodiversity Conference - from genomes to impact
29–31 October 2025Summary🗓️ Dates:  29 - 31 October 2025 (click to add to your agenda!)🔗 Online venue: ERGA YouTube ChannelWe are excited to announce the Genomics for Biodiversity Conference organised...
www.erga-biodiversity.eu
October 21, 2025 at 8:25 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
Interested in joining my lab to study the evolution and development of monoaminergic neurons?
You can now apply for the Giuseppe Levi Post-Doc Fellowship (2 years, Neurobiology, EU citizens).
Deadline: 10 Nov 2025 – 18:00
For more info selezionionline.lincei.it and email me!
Online Applications – Accademia Nazionale dei Lincei - Home
Online Applications – Accademia Nazionale dei Lincei
selezionionline.lincei.it
October 14, 2025 at 10:43 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
Particularly happy to see #bivalves! My PhD was almost entirely on bivalve #genomics, so Ive been drawing them for papers (self-promotion below) #MarineLife🖥️🧬

tinyurl.com/2bt8hhrj

Tho this the first w/ soft parts too, instead of only the shell!

Day 12 of #invertober2025 is the Pacific razor clam
October 12, 2025 at 2:25 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
2/2🧵But lets showcase an outstanding project about #ant #genomics: @woodwideants.bsky.social #bugsky🖥️🧬

Have a look at our social profiles and website: loads of science, #SciComm & teaching!

And for the #invertober community, a little EXTRA for Day13: Formica paralugubris, or the red wood ant!
October 13, 2025 at 11:49 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
1/2🧵Had a little PTSD for this pal👀
Lately Ive been working on #ant #genomics, and made some plates of ant morphology for #SciComm and teaching (EXTRA contents below).

Now for Day13 of #invertober2025 —the banded sugar ant— I... *exaptated* those drawings.

Perdóname madre por mi mirmecología loca🐜
October 13, 2025 at 11:49 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
The second seminar of the year is on Thursday, October 16 at 10am Eastern.

@salazarafra.bsky.social + @ellenclarke.bsky.social

Join us!
internalconflictsstn.wordpress.com/seminars/
October 13, 2025 at 1:35 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
Preprint Alert! 🦥
We produced complete genomes for 2 Xenarthra and placed them in a mammalian comparative framework. We found that Xenarthra harbour the largest number of retrocopies in mammals! www.biorxiv.org/content/10.1...
Retrocopy formation and domestication shape genome evolution in sloths and other xenarthrans
Xenarthrans, comprising sloths, anteaters, and armadillos, represent one of the most morphologically and physiologically specialised mammalian clades, yet the genomic basis of their adaptations remain...
www.biorxiv.org
October 2, 2025 at 9:16 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
That's a wrap! Had a great time at the European Researchers' Night #ERN25 by @ec.europa.eu in Bologna🇮🇹! #SciComm #OpenScience

@fghiselli.bsky.social & Enrico Strada entertained loads of ppl with #ants, #genomics and all of our work 🐜🖥️🧪🧬

@sib.swiss @biogeneurope.bsky.social @ergabiodiv.bsky.social
October 1, 2025 at 7:12 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
PLEASE RETWEET.
September 25, 2025 at 10:08 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
💡 #KnowledgeHighlight | Biodiversity Genomics Europe + @scilifelab.se Digital Hi-C Course
🔗 scilifelab-training.github.io/BGE-HiC-cour...

Explore open-access training materials in the ERGA #KnowledgeHub ➡️ knowledge.erga-biodiversity.eu

#HiC @biogeneurope.bsky.social @ebpgenome.bsky.social
September 29, 2025 at 12:53 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
🇪🇺Getting ready for today's European Researchers' Night 2025 #ERN25 by @ec.europa.eu #SciComm #OpenScience #bugsky

🧪🖥️🧬🐜WWA will be present in Bologna to talk about #biodiversity #genomics, #ants & #entomology

@sib.swiss @biogeneurope.bsky.social @ergabiodiv.bsky.social
September 26, 2025 at 11:42 AM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
From the Adriatic sea to alpine forests, Italian researchers apply genomics to tackle key #biodiversity challenges 🇮🇹🧬 Join the Genomics for Biodiversity conference to see how genomics is making a difference for Italy’s biodiversity
www.erga-biodiversity.eu/post/genomic... @biogeneurope.bsky.social
September 23, 2025 at 12:51 PM
Reposted by Fabrizio Ghiselli 🧬 🐜🦪
1/3🧵Kicking off on #bugsky today & introducing Wood Wide Ants, aka WWA! We're researchers studying the #evolbio of the #ant Formica paralugubris and its kin, through #genomics, #SciComm & #CitizenScience📚🐜🧪🧬🖥️ #insects #mirmecology @sib.swiss @biogeneurope.bsky.social @ergabiodiv.bsky.social
September 22, 2025 at 1:17 PM