Daniel Vaulot's Avatar

Daniel Vaulot

@daniel-vaulot.bsky.social

Biological oceanographer focusing on marine protists. Developing the PR2 databases for metabarcoding: https://pr2-database.org Emeritus at CNRS (SBR, Roscoff) and Guest Investigator at the University of Oslo (AQUA section, IBV). https://daniel-vaulot.fr

1,722 Followers  |  706 Following  |  88 Posts  |  Joined: 17.11.2023  |  2.1547

Latest posts by daniel-vaulot.bsky.social on Bluesky

Such statements undermine funding efforts for large scale oceanographic projects. I am sure Trump would lovet it...

08.08.2025 18:33 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The following statement is utterly misleading "The cost of this venture pales in comparison to running a scientific research vessel, while yielding far more information..." A bunch of random measurements will never replace a carefully planned cruise with a very large number of metadata.

08.08.2025 18:33 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

It was so nice and so fulfilling to interact with you both...

30.07.2025 18:04 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Very nice led by Clarence and Adriana...

28.06.2025 14:42 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

ASM is so US centered... mostly American authors, a few European and no one else from South America, Africa or Asia... a real shame.

20.06.2025 18:15 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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We have contributed to a paper led by Kenneth Timmis on the murky world of predatory journals:

enviromicro-journals.onlinelibrary.wiley.com/doi/10.1111/...

20.06.2025 11:02 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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We have an A in house with a brillant master thesis defence of Sandra Irรฉn!!! First master student of the GEEK lab in Norway! ๐Ÿ˜ Thanks to @maritbjorbaekmo.bsky.social and Inger Skrede for a delightful & constructive discussion. #protists #proudadvisor ๐Ÿ”ฌ๐Ÿงฌ๐Ÿ‘ฉโ€๐Ÿ’ป @biovitenskap.bsky.social

09.06.2025 12:59 โ€” ๐Ÿ‘ 16    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Congratulations Puri... Is the speech available anywhere ?

05.06.2025 10:10 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Post image 02.06.2025 06:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Dose of Protist Art: Chatton's chapter 1952 "Classe des Dinoflagelles ou Pรฉridiniens" in Traitรฉ de Zoologie, Tome 1A. Fig. 1 Euglena intermedia; Fig. 2 Gyrodinium melo; Fig. 3 Amphidinium corpulentum; Fig. 4 Warnowia maculata; Fig. 5 radiolarian Auloceros elegans #protistsonsky

27.05.2025 07:26 โ€” ๐Ÿ‘ 46    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2

Fantastic work led by Hie Lim, my office neighbour for 4 years in Singapore

16.05.2025 07:58 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Advances in Coccolithophore Research 2025 The Advances in Coccolithophore Research meeting aims to bring together international early career and established coccolithophore scientists. This is a hybrid meeting hosted at the MBA, Plymouth.

Join us @thembauk.bsky.social in Plymouth for the 4th edition of the Advances in Coccolithophore Research
๐ŸŒŠ ๐Ÿ”ฌ๐Ÿฆ ๐Ÿงช๐Ÿ“ˆ <Coccolithophore emoji>

โš ๏ธRegister Now: shorturl.at/ly1LT
#Coccolithophores #protistsonsky

Coccolithophore research on: Biogeochemistry, Cell Biology, Climate Change, Ecosystems

16.05.2025 01:18 โ€” ๐Ÿ‘ 20    ๐Ÿ” 7    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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The RCC is participating in the MALDIBANK project.

MALDIBANKโ€™s main goal is to conceptualize a global, cloud-based, open MALDI spectra databank in order to promote identification of microorganisms.

14.05.2025 09:53 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Spotlight on DSMZ: Germanyโ€™s Leading Microbial Culture Collection - United States Culture Collection Network USCCN Project Manager Dusti Gallagher and Steering Committee member Matthew Ryan (CABI) participated in the MICROBE project (The MICRObiome Biobanking (RI) Enabler) 2nd Annual Consortium Meeting held ...

usccn.org/spotlight-on...

09.05.2025 18:15 โ€” ๐Ÿ‘ 12    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Deep origin of eukaryotes outside Heimdallarchaeia within Asgardarchaeota - Nature Ancestral reconstruction together with molecular dating of the last Asgard archaea and eukaryote common ancestor suggest that eukaryotes arose from the fusion of a H2-consuming archaeal host and a H2-...

Deep origin of eukaryotes outside Heimdallarchaeia within Asgardarchaeota www.nature.com/articles/s41... #jcampubs

08.05.2025 13:40 โ€” ๐Ÿ‘ 17    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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Despite 150+ years of Radiolaria diversity research, we have just scratched the surface. Nearly half of Radiolaria diversity might be naked hiding in plain sight! We unveiled the diversity and evolution of Radiolaria beyond "the stars of the ocean"
doi.org/10.1016/j.cu...

08.05.2025 13:37 โ€” ๐Ÿ‘ 40    ๐Ÿ” 16    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Extant diversity, biogeography, and evolutionary history of Radiolaria Sandin etย al. reveal a vast, overlooked molecular diversity of Radiolaria, likely skeleton-less, contrasting the traditional view of their star-shaped skeleton. Such comprehensive Radiolaria diversity...

Congrats @sandinmm.bsky.social et al, very nice paper: www.cell.com/current-biol... #protistsonsky

07.05.2025 10:15 โ€” ๐Ÿ‘ 46    ๐Ÿ” 14    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Very nice work led by Miguel

07.05.2025 10:15 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Cities Moving How do people travel to work in your city? Explore the model share data for over 800 cities in the world.

๐Ÿš—๐ŸšŒ๐Ÿšฒ How does your city commute?
Compare global travel patterns in 876 citiesโ€”from Paris to New Delhiโ€”in this interactive viz by Liuhuaying Yang from CSH.

A finalist for the 2025 Information is Beautiful Awards!
Dive in ๐Ÿ‘‰ bit.ly/4atdQmg

#DataViz #UrbanMobility #Commuting #CityLife #Transport #Cars

05.05.2025 07:57 โ€” ๐Ÿ‘ 21    ๐Ÿ” 8    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 4

Prochlorococcus is also very difficult to grow and still it has been very early on deposited to culture collections.

04.05.2025 05:48 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

And still, most of the isolated strains have never made it to public culture collections. A blatant example of unFAIR science...

03.05.2025 17:52 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Choose CNRS : des opportunitรฉs pour les scientifiques รฉtrangers

Avec #ChooseCNRS, le CNRS invite les scientifiques du monde entier ร  rejoindre ses 28.000 chercheurs et chercheuses, dont un tiers venus de lโ€™รฉtranger. ๐ŸŒ Cet appel est ouvert ร  tous les niveaux de carriรจre.
#RejoignezleCNRS

28.04.2025 14:56 โ€” ๐Ÿ‘ 18    ๐Ÿ” 13    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
A hand drawn black and white illustration of the dinoflagellate Dinophysis tripos

A hand drawn black and white illustration of the dinoflagellate Dinophysis tripos

A hand drawn black and white illustration of the dinoflaggelate Ceratium hexanthum. The image has been cropped and shows the armoured plates and upper portion of the horns

A hand drawn black and white illustration of the dinoflaggelate Ceratium hexanthum. The image has been cropped and shows the armoured plates and upper portion of the horns

#OTD in 1868 Elsie Sexton was. Born Alice Wilkins Tring, Elsie studied at the Truro School of Art before moving to Plymouth. Through her husband, Louis, she met Director of the MBA Dr Edgar Allen and began illustrating for his scientific publications, eventually publishing her own research in 1908.

27.04.2025 08:15 โ€” ๐Ÿ‘ 15    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

One of the plus to live in Paris... lots and full of people. Less than 50 years ago for sure but still.

26.04.2025 06:46 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Spot the microbes! I am looking fwd to grabbing a copy of this book but the tree of life does not look like this. Animals, plants, and mushrooms are almost invisible on the ToL. Sorry for this rant on publication day, congrats on your book

25.04.2025 04:53 โ€” ๐Ÿ‘ 7    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
microscopic picture of chains of single-celled algae

microscopic picture of chains of single-celled algae

After 7,000 years without light and oxygen in #BalticSea mud, researchers bring prehistoric #algae back to life phys.org/news/2025-03...

Resurrection of a #diatom after 7000 years from anoxic Baltic Sea sediment: Sarah Bolius et al. academic.oup.com/ismej/articl...

#Protists #Diatoms #Microbes

24.04.2025 14:47 โ€” ๐Ÿ‘ 35    ๐Ÿ” 10    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1
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ISME congratulates Tess Brewer, Hans Bernstein, and @rkmicrobes.bsky.social for winning the Outstanding Editorial Board Member Awards for their contributions to The ISME Journal.
๐Ÿ”— isme-microbes.org/editorial-bo...
#MicrobialEcology #microbes

24.04.2025 16:30 โ€” ๐Ÿ‘ 18    ๐Ÿ” 7    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2
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Interested in doing a PhD with living planktonic foraminifera? Come work with us! Check our PhD subject and get in touch! @tdegaridel.bsky.social

23.04.2025 09:20 โ€” ๐Ÿ‘ 17    ๐Ÿ” 16    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Expansion microscopy micrograph of the choanoflagellate Choanoeca flexa, vaguely evocative of a cactus. Red = tubulin, green = actin, blue = DNA

Expansion microscopy micrograph of the choanoflagellate Choanoeca flexa, vaguely evocative of a cactus. Red = tubulin, green = actin, blue = DNA

Same with yellow = lipids (BODIPY)

Same with yellow = lipids (BODIPY)

A dream come true: the first expansion microscopy images of C. flexa ๐Ÿคฉ Generated by Mylan & Uzuki who learned from the best (@hiralshah.bsky.social @gautamdey.bsky.social @dudinlab.bsky.social). We will learn so much from these!

22.04.2025 16:36 โ€” ๐Ÿ‘ 292    ๐Ÿ” 57    ๐Ÿ’ฌ 20    ๐Ÿ“Œ 8
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The only Pope to have ever mentioned plankton- he will be missed! Obviously also Advocate for protecting migrants, homeless, vicitims of senseless wars.

21.04.2025 10:37 โ€” ๐Ÿ‘ 7    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@daniel-vaulot is following 20 prominent accounts