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BorjaFigueirido

@bortxaf.bsky.social
314 followers 227 following 0 posts

PaleoAmante, Professor at the University of Málaga, Researcher in mammalian evolution, obsessed with 🐆🐅🐈‍⬛🦝🦨🦡

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Z. Jack Tseng @tsengzj.bsky.social · 16/07/2026
Our newest paper on mammalian dental evolution, out today as the cover article in @science.org, lead by @narimanechatar.bsky.social with a team of fantastic early career scientists!!! 🎉🥳 “Performance trade-offs define a fundamental dental dichotomy in mammals” www.science.org/doi/10.1126/...
Cover image of Science Magazine, with images of carnivore jaws and teeth on black background.
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University of California Museum of Paleontology @ucmpberkeley.bsky.social · 16/07/2026
🎉Another UCMP paper in Science, this time on the cover! 🎉
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Thomas R. Holtz, Jr. @arctomet.bsky.social · 16/07/2026
Performance trade-offs define a fundamental dental dichotomy in mammals | Science www.science.org/doi/10.1126/...
science.org
Performance trade-offs define a fundamental dental dichotomy in mammals
Teeth define mammalian evolution, and one of many adaptive dental breakthroughs in crown mammals is the tribosphenic molar: a tooth with a dual shearing-crushing function, often considered a key adapt...
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Universidad de Málaga @univmalaga.bsky.social · 17/07/2026
👩‍🔬 Nuestra científica @narimanechatar.bsky.social lleva su #investigación a la portada de @science.org, una de las más prestigiosas del mundo. El equipo internacional, del que forma parte, ha descifrado la relación entre la forma y función en los 🦷 dientes inferiores de los mamíferos.
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Universidad de Málaga @univmalaga.bsky.social · 17/07/2026
🔎 @narimanechatar.bsky.social se encuentra actualmente en la 🏛️ 🇺🇸 Universidad de Berkeley (California) con una #beca europea Marie Curie, pero arraigada al área de Paleontología de la UMA, institución a la que regresará en 2027 🔗 www.uma.es/sala-de-pren... #TalentoUMA
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Narimane Chatar @narimanechatar.bsky.social · 16/07/2026
Excited to share our latest study highlighted on the cover of @science.org 🥳Combining a 3D dataset representing 250 taxa spanning the whole Cenozoic, 3D modelling & printing and material testing; we deciphered the form-function relationship in the lower 🦷 of mammals www.science.org/doi/10.1126/...
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AlbertoMS @albertomartinserra.bsky.social · 27/12/2025
New paper on the mobility of the pinniped backbone. Authored by Juan Miguel Esteban, @albertomartinserra.bsky.social, Alejandro Pérez-Ramos, @bortxaf.bsky.social. anatomypubs.onlinelibrary.wiley.com/doi/10.1002/....
anatomypubs.onlinelibrary.wiley.com
Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans
Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings rev...
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EvoMG Program @evomg-bcn.bsky.social · 12/10/2025
And closing this intense session and the main day of talks, Toni Gabaldón ( @gabaldonlab.bsky.social and @tonigabaldon.bsky.social ), from BSC and IRB ( @irbbarcelona.org ), told us about their work on the evolution and pathogenicity of Candida.
Toni Gabaldón, BSC, IRB
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Dr Stephan Lautenschlager @palaeostephan.bsky.social · 09/10/2025
The first paper (with co-authors @bortxaf.bsky.social and Shane West) investigates the feeding biomechanics of the “false sabre-tooth cat” Barbourofelis and how it compares to the iconic Smilodon: anatomypubs.onlinelibrary.wiley.com/doi/10.1002/...
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AlbertoMS @albertomartinserra.bsky.social · 08/09/2025
NEWS: 4 years PhD studentship at the University of Malaga (Spain). Evolution of the backbone and limbs of crocodylomorphs, supervised by Professor Borja Figueirido @bortxaf.bsky.social and myself. More information here👇 #paleobiology #biomechanics
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Narimane Chatar @narimanechatar.bsky.social · 08/09/2025
Fully funded PhD position available at @univmalaga.bsky.social 👩‍🎓👨‍🎓 focusing on the evolution of the vertebral column in crocodylomorphs 🐊under the supervision of @bortxaf.bsky.social & @albertomartinserra.bsky.social Application deadline: Sep 30 🚨
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Narimane Chatar @narimanechatar.bsky.social · 27/08/2025
New paper out today lead by @tsengzj.bsky.social where we test the 150-year-old hypothesis that the unique jaw torus in Nimravus is an adaptation to resist bite forces using FEA🦁🔪our results highlight some functional advantage of the torus, which are amplified at larger gape doi.org/10.1098/rsbl...
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SESBE @sesbe-org.bsky.social · 08/05/2025
La @sesbe-org.bsky.social lanza una beca de divulgación en redes orientada hacia estudiantes de doctorado o postdocs junior interesados en la divulgación. Solicitudes hasta el 30 de junio. 👇👇👇
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Narimane Chatar @narimanechatar.bsky.social · 11/04/2025
A bit late but... for this #FossilFriday I'm proud to announce that I was awarded a #MSCA Global Fellowship scoring +98%🥳Starting Dec 1st I will spend 2 more years at @ucberkeleyofficial.bsky.social with @tsengzj.bsky.social followed by 1 year at @univmalaga.bsky.social with @bortxaf.bsky.social🐺🐯🐻🦝
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AlbertoMS @albertomartinserra.bsky.social · 02/04/2025
New article on locomotion of mammals in the K/Pg transition: Janis et al. onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
Down to earth: therian mammals became more terrestrial towards the end of the Cretaceous
The end Cretaceous extinctions had a profound effect on mammalian diversity, especially on metatherians (marsupials and their extinct relatives). Could mammalian substrate preference have influenced ....
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Toni Gabaldón @tonigabaldon.bsky.social · 10/12/2024
En respuesta a las recientes declaraciones antievolucionistas de Jaime Mayor Oreja, desde la Junta Directiva de la SESBE hemos escrito esta carta abierta. #evolución 👇 drive.google.com/file/d/10p_4...
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Isabel Almudi @isabelalmudi.bsky.social · 27/11/2024
Happy to share our latest work, together with the Casares lab, studying the outstanding regenerative capabilities of mayflies royalsocietypublishing.org/doi/10.1098/... @geneticsub.bsky.social @irbio-ub.bsky.social @cabd-upo-csic.bsky.social @sebioldev.bsky.social
royalsocietypublishing.org
Gill regeneration in the mayfly Cloeon uncovers new molecular pathways in insect regeneration | Open Biology
The capacity to regenerate lost organs is widespread among animals, and yet the number of species in which regeneration has been experimentally probed using molecular and functional assays is very sma...
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The Anatomical Record @anatrecord.bsky.social · 25/11/2024
Does a longer snout mean better smell? New CT study of 10 myrmecophagous mammals & relatives found no link b/w elongated snouts & improved olfactory capabilities. But turbinal convergence in aardvarks & armadillos reflects complex ecology Mark Wright et al.: buff.ly/3V9fWlR
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Lee Hsiang Liow (廖珕庠) @lhliow.bsky.social · 23/11/2024
Stockholm is looking for a senior curator in paleontology! Come be my neighbor! Stockholm is a lovely city! recruit.visma.com/spa/public/a...
recruit.visma.com
Senior Curator (Researcher) in paleontology
• Independent research and publishing at a high international level in collection-based paleontology, systematics and evolution, stratigraphy, and paleoecology. Presentation of research findings at na...
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K.Kubo🔬🐣🦖🐊 @kkubo.bsky.social · 21/11/2024
Happy #fossilfriday! Hind limb skeleton of an alvarezsaurid dinosaur, Jaculinykus! This dinosaur shows a great fibular reduction. Fibular reduction evolved convergently along lineage towards living birds and could allow modification of knee mobility, revealed by this week’s paper!
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P. David Polly @pdpolly.bsky.social · 21/11/2024
Bears, for those who care.... a new paper. www.sekj.org/PDF/anz61-fr... Bear Feet with Björn: tarsal evolution in the origin of polar bears. — Ann. Zool. Fennici 61: 357–376.
A phylogenetic tree of bears and link to a new paper about the evolution of their foot structure and locomotion.
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