Just on time for the holidays! Happy to share the published version of the discovery of leptophytes, a new deep-branching and widespread group of microalgae based on plastid MAGs (ptMAGs). Now with additional support from a mitochondrial MAG (mtMAG) of leptophytes. www.nature.com/articles/s41...

Great conference! Would definitely recommend!

Those interested in performing maximum likelihood phylogenomic analysis on data sets made up of eukaryotic nuclear genes using site heterogeneous mixture models like C60, I suggest you use the ELM model in IQ-TREE instead of the LG model /1

🎉 There are currently 4 opportunities to join the Holt lab in beautiful Bath! 🎉 If you're interested in protists, parasites, and/or biodiversity then please check out our website: theholtlab.com/posts/ln5-21... 🚨 Deadlines vary between project. ✉️ Please reach out if you have any questions!

We have a date for the free-to-attend #anvio workshop and ECR Symposium for 2026, and we look forward to meeting you at the @hifmb.de in Oldenburg, Germany! Please find more information on the venue, program, and the application form here, and spread the word 😇 anvio.org/workshops/20...

Hey folks, we (the School of Life Sciences at Arizona State University) are looking for an Assistant Teaching Professor in microbiology and immunology. Please pass this on to anyone you think might be interested, or check it out if you are interested yourself! apply.interfolio.com/176994

We're looking forward to taking part in Bath Taps into Science, a free two-day event, at the Bath Royal Literary and Scientific Institution (BRLSI) this weekend. Find out more here: https://www.brlsi.org/bathtaps/ #UniversityOfBath #Research #Science #Event

Thank you to whoever designed these 🦖🦕

We are looking for a PhD student to work on an exciting plastid endosymbiosis in microbial eukaryotes. This position involves sampling, exciting microscopy such as CARDFISH, ExM and FIBSEM, single-cell transcriptomics and more. #protistsonsky 1/2

🥶Our GW4+ PhD project exploring polar protist diversity is accepting applications!🥶 With @tweethinking.bsky.social (@uniofbath.bsky.social) and Melody Clark (@bas.ac.uk), you will uncover the ecological roles, evolutionary histories, and environmental adaptions of polar protists! Interested? 👀

Do you teach #rstats? Do your students complain about how lame and old-fashioned dplyr is? Don't worry: I have the solution for you: github.com/hadley/genzp.... genzplyr is dplyr, but bussin fr fr no cap.

We have a great PhD project supported by SWBio Doctoral Training Partnership at @uniofbath.bsky.social for 2026! Come and apply cutting-edge sequencing approaches to tackle animal health in aquaculture! We'll be characterising protist parasites to learn more about their interactions and evolution 🐟

Applications are currently being accepted for UBC's ✨️ Biodiversity Postdoctoral Fellowship ✨️ (two positions!!), due Jan. 15 Please share far and wide 🚀 (See thread)

Come join our department!

Extending microbiome research across diverse organisms is key to understand the complexity of host–microbe symbioses In our latest study, we developed a protocol to generate #gnotobioticclams We hope it will be useful for a wide range of bivalves to test microbial traits in nature and aquaculture

EVENT - Centre for Microbial Interactions Annual Conference 2026 Register now to attend in-person or virtually @norwichmicro.bsky.social 🗓️ 4-5 March 2026 📍John Innes Conference Centre, NR4 7UH ⏰ Deadline for registration - 25 February 2026: okt.to/16MLmH Full programme: okt.to/YF8TVe

We’re back with the next DinoSphere Online Seminar! Join us on Nov 4th, we're hosting: Edmée Royen (ULiège) - Symbiodinium
 Nicolas dos Santos Pacheco (Cambridge) - Perkinsids 📅 Tue, Nov 4 - 4 PM CET/3 PM GMT 
💻 Zoom link: sites.google.com/view/dinosphere
 Please spread the word! #protistonsky

In case anyone who follows me on here lives in Bristol and loves beer, my husband is opening his brewery in a railway arch next to Temple Meads on Saturday 22nd November. Come down for a pint of crisp beer! Follow here www.instagram.com/unwinsbrewery/ for more details on the event and the concept

TWELVE open PhD positions - what a fantastic opportunity for aspiring ocean scientists! UAF is a fantastic university with really amazing faculty, and Fairbanks is a beautiful place for outdoorsy people.

Please share this with anyone who may be interested in a post-doc in Germany: jobs.awi.de/Vacancies/20... This is quite an exciting opportunity to push the boundaries of what is known regarding the molecular basis of the formation and demise of photosymbiotic relationships in marine habitats.

The @crick.ac.uk is recruiting Early Career Group Leaders - Lab set-up, research costs, salaries for up to 5 researchers - Support for up to 12 years - Access to our core facilities - Competitive salary - Fantastic colleagues - All areas of biology Deadline 27 Nov www.crick.ac.uk/careers-stud...

I'm looking for a PhD student to dive into some protist genomes and maybe find some cool parasites like this (very flexible) apicomplexan. www.findaphd.com/phds/project... Please do reach out if you're interested. And APPLY EARLY! The advert will be taken down when a suitable candidate is found.🪱🦀🐟

Researchers present the BaNaNA (Barcoding Nanopore Neat Annotator) pipeline and display the effectiveness of long-read Nanopore sequencing for protist biodiversity, ecology and evolution research. 🔗 doi.org/10.3897/mbmg... @ankarn.bsky.social @fabnot.bsky.social

ISME Communications is expanding its scope to include Taxonomy and Nomenclature, recognizing their essential role in microbial ecology. Read more: isme-microbes.org/taxonomy-and... #microbes #taxonomy

MMEG is coming to @unibirmingham.bsky.social in December - look out for some exciting announcements about the programme in the next few weeks! Abstract submission and registration is open 👇🏻

🪸🧪 We’re hiring! Join our ERC-funded group at the @hifmb.de in Oldenburg, Germany to explore the cellular origins of photosymbiosis:⁣ ⁣ 𝟏 𝐏𝐨𝐬𝐭𝐝𝐨𝐜 + 𝟐 𝐏𝐡𝐃𝐬 𝐩𝐨𝐬𝐢𝐭𝐢𝐨𝐧𝐬.⁣ Deadlines: Oct 29 & Nov 5. Links below. ⁣ Questions: [email protected]⁣ #Photosymbiosis #HIFMB #ERC #AcademicJobs

Thinking about a postdoc in microbiome science? Our lab at the MPI for Biology (Tübingen) builds on the culture I established at Cornell: collaborative, creative, and internationally diverse. Postdocs lead their own projects with secure funding. Join us! #PostdocJobs #HostMicrobe #AcademicJobs

Postdoc: The impact of marine CO2 removal on marine food-webs and fisheries Based at @dalhousieu.bsky.social with Dr. Wendy Gentleman and myself @marineinstitute.bsky.social Part of the Transforming Climate Action Project Apply by Oct. 31 for priority consideration tinyurl.com/4nf3ztr3

🎨 Theming got a huge overhaul with the latest #ggplot2 release. In honour of that @teunbrand.bsky.social has written a comprehensive deep-dive into styling your plots, covering both old and new functionality. Grab a coffee and dive in! #rstats

🌍📢 Postdoc alert | 3-yr starting 1/1/26 Understand how ecosystem stability is changing across space and through time using niche modelling, pinpoint at-risk species/regions, and build tools that drive conservation action🌿🧭📈 👉 tinyurl.com/2w2we5z8 #Ecology #Jobs #Biodiversity #RStats

Become my colleague @oxfordbiochemistry.bsky.social ! 2 Associate Professorships in the areas of - prokaryotic/eukaryotic microbiology - metabolism my.corehr.com/pls/uoxrecru...

Dear all, registration for the upcoming EMBO/EMBL Symposium on "the cellular mechanics of symbiosis" is now OPEN 🤩 ! Feel free to register ! www.embl.org/about/info/c... #EESSymbiosis #ProtistsOnSky #SymbioSky @hassansalem.bsky.social @berasymbionts.bsky.social @embl.org

JOB OPPORTUNITY: Lecturer in Marine Biology and Scientific Diving (University of Plymouth) www.jobs.ac.uk/job/DOS637/l... #jobs #lecturer #scientificdiving #plymouth #coralreefs #university #marinescience #marinebiology #marineecology #jobopportunity

Now completely published :) Really proud of this paper led with Karla at @cstairs.bsky.social lab. doi.org/10.1093/isme...

Multidrug resistance efflux pumps drive C. parvum virulence differences - showing how gut microbiome protects against pathogen colonization, and how antibiotics can disrupt this defense. 🦠💊 #microsky #microbiomesky #Mevosky 🧪 www.cell.com/cell-host-mi...

Happy to share the Biodiversity Cell Atlas white paper, out today in @nature.com. We look at the possibilities, challenges, and potential impacts of molecularly mapping cells across the tree of life. www.nature.com/articles/s41...

Sometimes you meet absolutely incredible bioinfo-magicians. It was a huge privilege when @shenwei356.bsky.social joined our group for a year on an @embl.org sabbatical. While here, he developed a new way of aligning to millions of bacteria, called LexicMap 1/n www.nature.com/articles/s41...

closing at the end of this week!

Cnidarian-Microbe Interactions Fully-funded postdoctoral position is available in the Gibson Lab at the Stowers Institute to investigate any aspect of cnidarian-microbe interactions. Strong background in coral symbiosis or eukaryotic microbiology preferred. Contact Matt Gibson: [email protected]

We have a position for an Assist Prof in Microbial Genomics in our School of III. Hod Joan Geoghegan will be happy to field questions if you are interested. No specific area of microbial genomics preferred so please do consider it www.jobs.ac.uk/job/DOO184/a...

For some three billion years, unicellular organisms ruled Earth. Then, around one billion years ago, a new chapter of life began go.nature.com/3JyRV4S

SO COOL

I gave a symposium talk at the European Society for Evolutionary Biology 2025 (#eseb2025) meeting last week and this was my title slide showcasing how I was speaking as an independent scientist because @dalhousieu.bsky.social @dalhousie.bsky.social has locked us out.

Want to help us image and understand those incredible samples Felix just collected at UBC - and many more? 2 more days to apply! embl.wd103.myworkdayjobs.com/en-US/EMBL/j... #ExM #PlanetaryCellBiology 🧪🧬🔬🌍🌱🦠

Hi #freshwater scientists! The Aquatic Ecosystems Group at UKCEH are advertising for a senior freshwater ecologist...could this be you? ceh.wd3.myworkdayjobs.com/en-US/CEH_Ca... @ukceh.bsky.social #UKCEH_AquaEco #job #science #ecology 💦🦦🦠🐟🚣‍♂️🚣‍♀️🧪

New lab pre-print up! "Twelve species of human parasites make up half the literature on microbial eukaryotes" doi.org/10.1101/2025... We (led by UG Joanna Lepper and with @hbrappap.bsky.social) quantified all mentions of protist species in the scientific literature 🧵 #protistsonsky #microsky

Such a great resource!

Come be my colleague! We have three open positions at the Assistant/Associate Professor level for candidates in all areas of the biological sciences. www.imperial.ac.uk/jobs/search-...

The first paper from my PhD is out now! doi.org/10.1111/jeu.... We describe a new photosynthetic #Paulinella species from a brackish beach in British Columbia 🇨🇦 Big thanks to the co-authors Maia Palka and @alive-in-the-ocean.bsky.social, and my supervisor @fburki.bsky.social #protistsonsky

"We show that unrelated proteins have a universal tendency towards convergent evolution of secondary and tertiary motifs, causing an excess of high-scoring FP alignment... previous methods routinely overestimate significance by up to six orders of magnitude." www.biorxiv.org/content/10.1...