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Farid Saleh | فريد صالح's Avatar

Farid Saleh | فريد صالح

@taphozoan

SNF Ambizione Fellow | Taphonomist at University of Lausanne | École Normale Supérieure Alumni | 🇱🇧 | Views my own | he/him

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Latest posts by Farid Saleh | فريد صالح @taphozoan

🚨 5 of 15 papers are out!

They reveal diverse molluscs, cnidarians & preservation modes in the deltaic environment of Cabrières.

The biggest shock? Abundant Ediacaran-type algae, which are highly unexpected for an Ordovician site! 🤯

Read them here: scup.com/toc/let/59/2

23.02.2026 10:13 👍 5 🔁 3 💬 0 📌 1
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Scandinavian University Press

5 of the 15 papers are already out. Can't wait to see your illustration!
www.scup.com/toc/let/59/2

23.02.2026 10:03 👍 0 🔁 0 💬 0 📌 0

Well, one thing is clear: everything is relative!

18.02.2026 17:10 👍 0 🔁 0 💬 0 📌 0

Yes!!! Here is the full list: Editorial, Historical Review, Sedimentology, Ichnology, Stratigraphy 1 (graptolites), Stratigraphy 2 (acritarchs), Paleoenvironment (trilobites, echinoderms and acritarchs), mollusks, cnidarians, brachiopods, arthropods, algae, sponges, worms, taphonomy.

18.02.2026 17:09 👍 1 🔁 1 💬 1 📌 0

The exciting news is that there will be fifteen papers on the Cabrières Biota in a dedicated special volume! 🤩

17.02.2026 09:31 👍 3 🔁 0 💬 1 📌 0
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It's been a while! But I’m back with some massive 🧪 news: 15 papers on the Cabrières Biota have been accepted in Lethaia.

They show the incredible complexity of life 470 million years ago (e.g., sponges, algae, worms🪱, arthropods🦐) and will be rolling out soon!

🎨 by @joschuaknuppe.bsky.social

16.02.2026 18:34 👍 67 🔁 24 💬 5 📌 3

New published paper 🗞️🦐
Led with the help of @gaetanptn.bsky.social, this project gives insight into the fossilization process of arthropod appendages and the decay resistance of setae 🫨

Want to know more? 🤨
➡️ www.openpalaeo.org/article/view...

@sineadlynch.bsky.social @taphozoan.bsky.social

26.08.2025 12:45 👍 6 🔁 3 💬 0 📌 0
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Investigating the impact of x‐rays on decay: x‐ray computed tomography as a non‐invasive visualization technique for sediment‐based decay experiments Decay experiments are ever increasing in complexity to better understand taphonomic processes. However, adding new variables, such as sediment, can create methodological biases, such as artificial an...

Very proud! Iacopo's first paper is out! 🎉

❓Is XCT scanning viable for decay experiments?

✅ YES!

📢 X rays from CT scans don't kill decay bacteria (but can have weird side effects) opening exciting new experimental application, esp imaging buried rotting carcasses! ☠️🐟☣️

dx.doi.org/10.1111/pala...

14.05.2025 10:28 👍 16 🔁 4 💬 0 📌 0
Artwork by Danielle Dufault © ROM

Artwork by Danielle Dufault © ROM

Artwork by Danielle Dufault © ROM

Artwork by Danielle Dufault © ROM

© ROM

© ROM

Introducing Mosura fentoni, a new radiodont from the #BurgessShale.
Paper here: doi.org/10.1098/rsos.2…
This #fossil species has 3 eyes, spiny claws, wing-shaped swimming flaps, and a unique abdomen-like body region.

13.05.2025 23:50 👍 234 🔁 89 💬 11 📌 13
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Fossilisation ou disparition : une étude révèle pourquoi seuls certains animaux du passé laissent des empreintes Pourquoi certains animaux anciens deviennent-ils des fossiles alors que d'autres disparaissent sans laisser de traces ? Une nouvelle étude de l'Université de Lausanne révèle que la taille et la compos...

pourquoi certains animaux se fossilisent-ils ? Une étude de l'@unil.bsky.social révèle que la taille et la composition chimique d'un animal font partie des facteurs déterminants dans sa chance de traverser des millions d’années sous forme de fossile, ou de disparaître. www.unil.ch/news/1746001...

01.05.2025 12:37 👍 2 🔁 1 💬 1 📌 0
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Taxon-specific redox conditions control fossilisation pathways - Nature Communications Redox conditions surrounding different decaying carcasses were investigated. The results reveal that carcass size and chemical composition play critical roles in redox dynamics, which explains complex...

New study examining the redox conditions around different decaying carcasses reveals that size and chemical composition play critical roles in redox dynamics, which explains complex preservation patterns in the fossil record. @noracc.bsky.social @taphozoan.bsky.social
www.nature.com/articles/s41...

30.04.2025 14:53 👍 9 🔁 6 💬 0 📌 1
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Taxon-specific redox conditions control fossilisation pathways - Nature Communications Redox conditions surrounding different decaying carcasses were investigated. The results reveal that carcass size and chemical composition play critical roles in redox dynamics, which explains complex...

🧪 New paper led by @noracc.bsky.social!
We measured redox around decaying organisms. Turns out, the bigger and richer in protein you are, the more easily reducing conditions form around you after death, making you more likely to get mineralized and become a fossil (?).
www.nature.com/articles/s41...

29.04.2025 07:19 👍 18 🔁 7 💬 0 📌 2
Simplified flowchart illustrating generalised steps in palaeobiological research processes and the various factors that introduce inequity with regard to data collection, storage, study, analysis, publication, and reuse.

Simplified flowchart illustrating generalised steps in palaeobiological research processes and the various factors that introduce inequity with regard to data collection, storage, study, analysis, publication, and reuse.

Delighted to share our paper on data equity in #palaeobiology as part of Paleobiology's 50th anniversary issue 🥳

We look at how palaeo data is collected, stored, curated & shared, and how equity in these processes is crucial for our field's future (1/n) 🧪⚒️

doi.org/10.1017/pab....

23.04.2025 13:01 👍 101 🔁 42 💬 3 📌 2

(6/6) The future of work is collaborative, and by bringing the best of both worlds together, we can build stronger, more innovative teams. Let’s continue this conversation and push for greater synergy between academia and industry!

17.04.2025 15:35 👍 1 🔁 0 💬 1 📌 0

(5/6) There are no straightforward answers to these questions, but one thing is clear. Academia and industry aren't opposing forces; they are complementary journeys. It's time to reframe the narrative and embrace the potential at their intersection.

17.04.2025 15:35 👍 1 🔁 0 💬 1 📌 0

(4/6) But there are still many questions to address:

How to close the gap between academia & industry?

How to provide academics with PM training for their current academia & potential industry jobs?

How to help industries recognize the value of PhD & postdoc experience in project management?

17.04.2025 15:35 👍 2 🔁 0 💬 1 📌 0

(3/6) It also became clear to me that the industry would gain significantly by hiring academics into PM roles. With our strengths in documentation, communication, and a structured, time-bound vision, we are uniquely equipped to navigate dynamic work environments.

17.04.2025 15:35 👍 1 🔁 0 💬 1 📌 0

(2/6) I discovered that the soft skills required, the artifacts produced, and the tools used are similar in both sectors. However, a key takeaway was realizing how much academia can benefit from industry PM training, especially in applying agile methodologies in the lab and during fieldwork.

17.04.2025 15:35 👍 1 🔁 0 💬 1 📌 0
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I recently had the opportunity to complete a Project Management (PM) Certificate from Google. This experience has been truly enlightening, and it has given me fresh insights into the valuable parallels between academia 🧪 and industry project management roles 🏭. A thread... (1/6)

17.04.2025 15:35 👍 3 🔁 0 💬 1 📌 0
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Last day of the IRATE workshop in Erlangen. See the happy faces! Looks like everybody had a good time and hopefully fruitful discussions... can't wait to see the outcomes published ^^ (no pressure at all ;))

11.04.2025 10:10 👍 17 🔁 8 💬 0 📌 0
Palaeontologists Explain: How do fossils form? Palaeontologists explain: How do fossils form?
Palaeontologists Explain: How do fossils form? Palaeontologists explain: How do fossils form? YouTube video by The Palaeontological Association

Very proud to be featured alongside other excellent early career scientists in a new video by @thepalass.bsky.social!

We talk about how fossils form and how rare they are!

youtu.be/LwF7qnYFde8?...

25.03.2025 19:06 👍 38 🔁 20 💬 4 📌 0

This is going to be awesome!!!

19.03.2025 10:41 👍 2 🔁 0 💬 0 📌 0

Absolutely! 😍😍😍😍

19.03.2025 10:40 👍 1 🔁 0 💬 0 📌 0
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Having so much fun in Morocco and making some mind-blowing fossil discoveries. Ordovician rocks still have a lot to tell us. 🔨👀✨🧪
@gaetanptn.bsky.social @noracc.bsky.social

12.03.2025 07:07 👍 33 🔁 4 💬 0 📌 0
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I had the privilege of sharing our research at the AnomLab (@fgse-unil.bsky.social) with the public at the natural history museums in Lausanne and Neuchâtel—diving into life from half a billion years ago! 🤿👀🦐 Science outreach is one of the most rewarding parts of what we do. 🧪

30.01.2025 20:16 👍 12 🔁 0 💬 0 📌 0
View of Open Palaeontology: a new model of diamond open access journal for palaeontology

Hello 👋We are Open Palaeontology, or OPal, a brand new Diamond Open Access journal for palaeontology research.

Our mission is to provide a flexible platform for research that is free to authors and readers.

Read more in our editorial www.openpalaeo.org/article/view... or at www.openpalaeo.org!

06.12.2024 21:25 👍 48 🔁 17 💬 2 📌 4

Still a week left to apply for this PhD opportunity @bas.ac.uk, working on palaeoecology of #Antarctic marine ecosystems in the #Eocene (deadline 13/1/25). Please get in touch if you're interested and want to know more about the project or the application process!

06.01.2025 10:10 👍 12 🔁 16 💬 0 📌 1

This certainly increases the probability of fossilization. However, the remains will eventually need to be buried for fossilization to occur, though this does not necessarily have to happen rapidly at death. The carcass can remain relatively stable for weeks without burial.

03.01.2025 22:55 👍 1 🔁 0 💬 1 📌 0

I am happy you liked it. If you have any questions or would like to know more, please feel free to drop me a message :)

03.01.2025 14:35 👍 1 🔁 0 💬 0 📌 0
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Kaolinite induces rapid authigenic mineralisation in unburied shrimps - Communications Earth & Environment Instantaneous burial capturing animals alive may not be prerequisite for exceptional marine animal preservation and fossilization, according to experiments on marine and freshwater shrimps and cryogen...

🚨 Nora's second PhD paper is out! I can't be prouder!

We experimentally demonstrate that marine shrimps can be rapidly replicated by clay minerals after death, even without burial, thereby increasing the likelihood of arthropod fossilization over geological time. 🦐 🧪

www.nature.com/articles/s43...

03.01.2025 10:22 👍 34 🔁 7 💬 1 📌 1