‼️Attention early #vertebrate enthusiasts‼️ 📝Submit your #abstract for the 18th #ISELV before 23:59 (UTC+1) on Fri 31st Oct 🌐Please follow the #submission instructions provided here: sites.google.com/view/iselv-1... 🦈We look forward to receiving your contributions!

‼️Chirp, chirp‼️ 🐣Early bird registration for the 18th ISELV closes in 5 DAYS! 📆Make sure you register before September 30th for lower fees! 🌐Follow this link: sites.google.com/view/iselv-1...

‼️Registration for the 18th ISELV is now open!‼️ 🌐Follow this link to save your spot now! sites.google.com/view/iselv-1... 🚨Early bird deadline is 31 Sept 🐟Join us in Morocco for some fishy business!

The fossilised teeth 🦷 of a prehistoric 🦈 shark reveal how this apex predator caught and ate its prey. 👇 @merlegreif.bsky.social

New #ScienceCommunication website blog from me. Here, I reflect on a framework inferring ecological traits from shark teeth from my PhD & look at 2 fascinating studies that took it further than even I thought possible 🦈 Give it a read here: www.drjackacooper.com/writing/new-...

📢 ISELV field trips in #Morocco! ⛰️⛏️🪨🦴 Our first field trip (29/01-02/02) will take you through #Mesozoic sites in the Western Atlas! 🦖🦎 The second field trip (09-14/02) will focus on the iconic #Devonian sites of the Anti-Atlas! 🐟🦈 Registration is coming soon! #palaeontology #fossil #vertebrate

‼️To all early vertebrate enthusiasts‼️ The 18th International Symposium on Early and Lower Vertebrates #ISELV will be held in Berrechid, Morocco on 3-8 February 2026! 🐟🦈🦎🦴 We look forward to hosting you there! For more info, see our website (link in bio) #fish #vertebrate #palaeontology #fossils

Delighted to have the first paper of my PhD published today in @peerj.bsky.social on a wonderful lungfish tooth plate from Morocco 🐟🦷! With @draliceclement.bsky.social, @merlegreif.bsky.social, & colleagues. peerj.com/articles/193...

As my very first post here on Bluesky I am happy to share our article in Royal Society about tooth wear and diet in the large Devonian chondrichthyan Ctenacanthus concinnus from Morocco royalsocietypublishing.org/doi/10.1098/...