Tooth wear & biochemistry to reconstruct life-traits & behavior of animal populations. Archaeological & paleontological samples. UCO Biomarkers at @iphes
Joined November 2019
- Tweets 621
- Following 730
- Followers 834
- Likes 1,875
107 Photos and videos
Biomarkers-Lab (IPHES-CERCA) retweeted
19 Sep 2025
Hoy nuestro proyecto #MICROTEXTOOTH sale en la revista @DespertaFerro !! Si queréis conocer más sobre cómo estudiamos la dieta en homininos y primates a lo largo del Plio-Pleistoceno os dejamos el enlace 👇🏼
@paleobaboon @AgEInves @FundacionPalarq
despertaferro-ediciones.com/…
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Biomarkers-Lab (IPHES-CERCA) retweeted
20 Aug 2025
🚨 New work in #OpenAcces! 🚨
Our #dentalmicrowear study on cave bears (Ursus spelaeus) shows they had locally adapted, flexible foraging strategies in SE Europe during late MIS 3. 🐻🌿
Shedding light on their ecology & extinction.
Read it here 👉
doi.org/10.1016/j.palaeo.202…
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Biomarkers-Lab (IPHES-CERCA) retweeted
13 Jun 2025
🚨🐘🌴 Fossil evidence of proboscidean frugivory and its lasting impact on South American ecosystems 🌴🐘🚨
nature.com/articles/s41559-0…
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Biomarkers-Lab (IPHES-CERCA) retweeted
27 Feb 2025
🆕I started this research during my PhD, continued it in my postdoc, and now, almost a year later, it's finally coming to light! #OpenAccess thanks to @UNALOficial @ABiLis_Lab @iphes
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Biomarkers-Lab (IPHES-CERCA) retweeted
15 Feb 2025
Diario @laverdad_es gracias por el interés en el proyecto @paleobaboon financiado por @FundacionPalarq para la reconstrucción de dieta de primates del yacimiento de Quibas (Murcia) con @lauranthropus y @ivrmpdrz 🦷 🐒
15 Feb 2025
Siete yacimientos de la Región de Murcia reciben apoyo para profundizar en la evolución de la vida con técnicas innovadoras y análisis multidisciplinares leer.laverdad.es/llgc84
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Biomarkers-Lab (IPHES-CERCA) retweeted
7 Feb 2025
8 days ago our @ABiLis_Lab @iphes was celebrating because @CriMiSan91 defended his thesis. A thesis co-supervised by #FRivals and #RBlasco, the jury was composed of @arb_rufi @Edgard_Camaros and #FRomagnoli surely this will be the first step of a brilliant research career! 🥳
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Today, I have had the privilege to be a member of the jury at the PhD defence of @CriMiSan91, from @universitatURV @iphes. His thesis is proof of his dedication and the hard work done. It also shows the potential of works on teeth! I wish him the best success for the future.
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Biomarkers-Lab (IPHES-CERCA) retweeted
20 Nov 2024
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Biomarkers-Lab (IPHES-CERCA) retweeted
22 Nov 2024
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Biomarkers-Lab (IPHES-CERCA) retweeted
6 Nov 2024
🚨 New paper out! Exploring dietary adaptations of Odocoileus virginianus across diverse American biomes using dental wear & morphometrics! Key insights into ancient ecosystems & neotropical cervid evolution. 🦌#NeotropicalCervids #Americas @AnaGaln #Rivals @ABiLis_Lab @iphes
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Biomarkers-Lab (IPHES-CERCA) retweeted
1 Nov 2024
Thrilled to return to my alma mater @UNALOficial as a professor and dive back into studying the same deer from my master’s thesis—talk about coming full circle! 😃🦌🌿🇨🇴
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Biomarkers-Lab (IPHES-CERCA) retweeted
25 Oct 2024
Heartfelt congratulations on your PhD defense, Dr. Ramírez Pedraza! 🥳🎉
25 Oct 2024
🔊 Hoy Iván Ramírez Pedraza (@ivrmpdrz) ha defendido la tesis doctoral "Multiproxy Reconstruction of the Ecological Context of the Plio-Pleistocene Transition and Early Middle Pleistocene in Morocco"
¡Felicidades doctor! 🎉
🔗 Más info 👉 bit.ly/3Ujge9C
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Biomarkers-Lab (IPHES-CERCA) retweeted
25 Oct 2024
🔊 Hoy Iván Ramírez Pedraza (@ivrmpdrz) ha defendido la tesis doctoral "Multiproxy Reconstruction of the Ecological Context of the Plio-Pleistocene Transition and Early Middle Pleistocene in Morocco"
¡Felicidades doctor! 🎉
🔗 Más info 👉 bit.ly/3Ujge9C
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Biomarkers-Lab (IPHES-CERCA) retweeted
25 Oct 2024
Our lab @ABiLis_Lab has new doctor Congrats Dr. Ramírez Pedraza @ivrmpdrz 🥳🥳🥳 🥳
25 Oct 2024
🔊 Hoy Iván Ramírez Pedraza (@ivrmpdrz) ha defendido la tesis doctoral "Multiproxy Reconstruction of the Ecological Context of the Plio-Pleistocene Transition and Early Middle Pleistocene in Morocco"
¡Felicidades doctor! 🎉
🔗 Más info 👉 bit.ly/3Ujge9C
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Biomarkers-Lab (IPHES-CERCA) retweeted
7 Oct 2024
🚨 Job opportunities! 🚨
IPHES-CERCA offers different #researchpositions under the @ERC_Research @Scavengers_ERC
⏳ Deadline: 30/10/24
🔗 More info: bit.ly/3xmkZad
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Biomarkers-Lab (IPHES-CERCA) retweeted
11 Oct 2024
The palaeoenvironmental context for hominins in Plio-Pleistocene northern Africa is poorly documented. Ramírez-Pedraza et al. present multi-proxy palaeoecological evidence for heterogeneous open grasslands, forested areas, wetlands, & seasonal aridity.
nature.com/articles/s41467-0…
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Biomarkers-Lab (IPHES-CERCA) retweeted
7 Oct 2024
Durante la transición Plio-Pleistoceno, el N de África tenía paisajes diversos con pastizales abiertos, áreas boscosas, humedales y aridez estacional, que facilitarían su ocupación por homininos:
nature.com/articles/s41467-0… Enhorabuena @ivrmpdrz et al.
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Biomarkers-Lab (IPHES-CERCA) retweeted
4 Oct 2024
Las evidencias más antiguas de homininos en el norte de África se remontan a Ain Boucherit, en Argelia, con herramientas de piedra y restos de fauna asociados, datados en 2,4 millones de años. ¡Uno de los yacimientos clave para entender la expansión humana!
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Biomarkers-Lab (IPHES-CERCA) retweeted
4 Oct 2024
🚨 PAPER OUT! Reconstructing the landacape at the time of early hominin dispersal in northern Africa
@NatureComms
🔗 More: bit.ly/3BotdQv
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Biomarkers-Lab (IPHES-CERCA) retweeted
4 Oct 2024
New Publication Alert 🚨in @NatureComms led by @ivrmpdrz 🥳🥂
We reconstructed the palaeoenvironment of hominins at the Guefaït-4 fossil site in eastern Morocco, dating to the Plio-Pleistocene transition (2.44 million years ago). @MPI_GEA
4 Oct 2024
🚨🎉 Our paper "Arid, mosaic environments during the Plio-Pleistocene transition and early hominin dispersals in northern Africa" has just been published!🎉🚨 @iphes @ABiLis_Lab
nature.com/articles/s41467-0…
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