Vertebrate paleontologist researching mammal locomotion. I work with digital fossils that can be fixed with a Ctrl+Z.
https://annekortpaleo.com
https://m.youtube.com/channel/UCJaiHFrVy0wdObYoV-rwXPw
Hi, I’m Anne! I’m a paleontologist studying the evolution of locomotion in mammals. I do a lot with 3D data/ scanning and post tutorials about these techniques on my YouTube channel. I just started a 3 year term at University of Michigan as a postdoctoral fellow!
Science on Bluesky is growing rapidly!
Science friends, introduce yourselves below and I’ll share! Who are you? What do you work on? Where are you based?
I’ll go first. I’m David, and I study sharks and their conservation. I’m based in the Washington, DC area.
🧪🦑🌎🦈🐡
The @burkemuseum.bsky.social is offering funds to support graduate and postdoctoral research visits to the collections, including our University of Washington Herbarium! Please help us get the word out! More information is available here: www.burkemuseum.org/collections-...
Full time job opportunity for a scientific illustrator to work with us at the U-Michigan museum of zoology and herbarium! careers.umich.edu/job_detail/2...
Just a reminder that certain colors cannot be discriminated by around 5% of the population. Especially in the run-up to the @societyofvertpaleo.bsky.social meeting, think about choosing colorblind-friendly colors for display. There are many resources for this, but colorbrewer2.org is great.
The 10th John Day Fossil Beds National Monument special issue paper is out! Dana Reuter, Samantha Hopkins, Edward Byrd Davis, and myself looked at food webs and at how community structure changed through the long geologic record of the park.
www.cambridge.org/core/journal...
The 9th John Day Fossil Beds National Monument special issue paper is out!!! This time, Kelly Lubbers and I look at enamel band patterns on the chewing surfaces of beaver teeth.
www.cambridge.org/core/journal...
I’ve been enjoying getting back to prep as a volunteer at the University of Wisconsin Geology Museum. Here’s the phytosaur sacral vertebra I’ve been working on #FossilFriday
With all the news of museums being closed and/or defunded, I feel the message of our paper on the importance of natural history research (and the collections housing those specimens) is just as relevant (or more) today as it was when it was published.
onlinelibrary.wiley.com/doi/full/10....
I'm one of the scientists here. Sternberg Museum holds one of the most important pterosaur collections in the world. It is extremely important that the collection remains accessible for research, and it would be a tragedy for Kansas if it has to be transferred out of state.
We have received over 150 letters of support from scientists, societies, students, and the public to share with the university administration, which we will be doing today.
We have received over 150 letters of support from scientists, societies, students, and the public to share with the university administration, which we will be doing today.
I became a biologist because of a museum exhibit. Real artifacts tell stories that are more powerful than anything we can get from scrolling.
They are part of our engine for training the next generation of scientists. 🧪
scienceforeveryone.science/the-awesomen...
I, like many in the paleontology community, have been devastated to hear about the planned closures for two major museums in the past two weeks. I have seen more coverage of ANSP, so I want to highlight the Sternberg Museum of Fort Hays State University in Kansas. sternberg.fhsu.edu
Here is a petition to speak against closing the Sternberg Museum. Since this is a state level issue, any residents of Kansas will have the most impact calling their state representatives. (Though this museum’s closure will certainly be felt outside of Kansas) www.change.org/p/save-the-s...
And one final call to action, support your local museums however you can! I have very much been enjoying volunteering with University of Wisconsin’s Geology Museum, and many will have Friends of the Museum type programs that help with monetary support.
I, like many in the paleontology community, have been devastated to hear about the planned closures for two major museums in the past two weeks. I have seen more coverage of ANSP, so I want to highlight the Sternberg Museum of Fort Hays State University in Kansas. sternberg.fhsu.edu
I came across a document put together by a Kansas local digging into the shortfall. I am not a university administrator, so I cannot speak to the accuracy of their calculations, but I believe it is worth looking through and asking whether the money truly isn’t there. docs.google.com/document/u/0...
Regardless, these sudden closures underscore a common mentality that museums are frivolous. I know I’m preaching to the choir here, but museums are not frivolous, they are essential. They are community spaces that inspire learning, and they give us a physical connection to natural history.
I, like many in the paleontology community, have been devastated to hear about the planned closures for two major museums in the past two weeks. I have seen more coverage of ANSP, so I want to highlight the Sternberg Museum of Fort Hays State University in Kansas. sternberg.fhsu.edu
Sternberg holds an incredibly important collection for a museum of its size and hosts unique hands on paleontology summer camps that there are no replacement for. The value of this museum cannot be understated.
Unfortunately, it seems to be the first on the chopping block for an anticipated budget shortfall coming from a reduction in appropriations from the state of Kansas (Fort Hays is a public university).
Another paper out! This is partially about how hyaenodonts are really weird but also some thoughts on how we think about many-to-one mapping. Thanks to my UROP Carmen Ricker for working on a lot of the data collection!
www.cambridge.org/core/journal...
A cool new paper I’m on - @sckup.bsky.social’s first paper as lead author looks at differences in skull shape between rural and urban house mice. The main driver isn’t diet or brain size but overall body
academic.oup.com/iob/advance-...
Some Monday morning thoughts on museum closures, spurred in part by the recent Academy of Natural Sciences, but not necessarily specific to that. <thread>
The second adaptive zone we term the Broad Ecology Cursor (BEC). This is the zone to which hyenas belong, displaying optimal body size and dental toolkit per diet category. 22/n
Happy to announce the publication of our article in Nature Ecology & Evolution on adaptive zone evolution in terrestrial mammal carnivores. Over the next few days, I’ll share the major results—and by extension, take you on a tour of carnivore evolution. (rdcu.be/6okG1hVhvtHa) 1/n
The fourth paper of the John Day Fossil Beds National Monument special issue is out! @geopetalfabric.bsky.social, Joshua X. Samuels, and I look at the biostigraphy of oreodonts (sheep-camel-pig-like critters) in the John Day basin.
doi.org/10.1017/jpa....
I had a lot of freedom in my postdoc and was so torn between focusing on career boosting “big data” papers and ground level science. I ended up choosing to focus a lot of my energy on a fossil description and fieldwork. I found it extremely rewarding and a proud of the results. 1/2
Hot Take for #FossilFriday - the quest to make paleontology "useful" and "relevant" and "high impact" has backfired spectacularly. A hypothetical "Big Data Approaches to Deep Time Ecosystem Services" almost always end up largely disconnected from actual fossils. (thread) <1/n>
But at the same time it feels a bit like I sacrificed my career for it. I know of course many factors go into successfully landing a permanent position, including luck, so it’s hard to say how much that matters. Either way I strongly agree with this thread. 2/2
With my upcoming departure from the University of Michigan, I've found myself deep in the job hunt process. Moving back to Canada from the U.S is certainly something I'm really looking forward too. If any 🇨🇦 labs (especially in Alberta) are searching for a µ-CT expert, please let me know!
New study reveals 2D morphometrics captures major patterns of fish body shape variation but can underestimate subtle 3D features. For broad comparative studies, 2D is often sufficient; for fine-scale morphology, 3D remains essential
Torgersen et al anatomypubs.onlinelibrary.wiley.com/doi/10.1002/...
For #FossilFriday, abundant Eocene (~50 mya) shorebird tracks from the Green River Formation, WY; seen last week in the Tellus Museum of Science, Cartersville GA. 🧪🪨⚒️🐾🐦
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/...
Somewhere in Oregon during the late Oligocene, a subadult cub Mesocyon coryphaeus intently watches his mother chew on a bone, hoping to snatch it from her at the first opportunity. Inspired by the recently published near-complete skeleton of this early, mustelid-like dog. #paleoart#sciart#mammal
I’m back on the professional job market for the first time in a decade, and while job hunting is as unpleasant as ever, I am very happy to say that the advice I have given students is actually working pretty well for me now that I have to put it to the test.
I’ve had a couple interviews for positions I am genuinely excited about. Once I secure something, I’ll have to put together a video on the strategies I used. In the meantime, a big thank you to everyone who has been supporting me in this process.
John D. Orcutt, Kevin C. Talbott, Michael J. Monroe & Nicholas A. Famoso (2026)
Updates to the caniform fauna (Carnivora, Caniformia) of the John Day Formation, Oregon, USA
Journal of Paleontology (advance online publication)
doi: doi.org/10.1017/jpa....www.cambridge.org/core/journal...
Pérez-Ramos, A., Moulaye, J., Martín-Serra, A. et al. Virtual reconstruction and morphometric analysis of the vertebral column of the stem sirenian Pezosiren portelli (Tethytheria, Pan-Sirenia, Prorastomidae). J. Mamm. Evol. 33, 23 (2026). doi.org/10.1007/s109...
Something incredibly important about this paper is the recognition of how a huge swath of dog evolution didn’t involve them moving like the familiar wolves, foxes and pets of today. Think more like weasels or badgers for the smaller ones, while bears for the largest Miocene species.
The first paper of the John Day Fossil Beds National Monument 50th anniversary special issue of the Journal of Paleontology is out online early! @virtpaleo.bsky.social, Jennifer Cavin, and Xiaoming Wang describe a nearly complete skeleton of the dog ancestor Mesocyon coryphaus.
My paper on Mesocyon is finally out! This will be part of a special issue on John Day Fossils Beds National Monument. Art by Kaori Chambers www.cambridge.org/core/journal...
After 7.5 years, I'm leaving my role as the UMMZ µ-CT lab manager at the end of July. This has been the most productive, and fulfilling period in my scientific career so far. I'm proud to say I've trained over 20 students, contributed to several publications, and generated over 12,000 µCT datasets.
🧪🐠 I am hiring a postdoc! Work will be on patterns of biodiversity across phylogenetic scales using teleost fishes as a model. Apply by end of Jan 2026 for full consideration apply.interfolio.com/179070 I encourage folks to reach out with any questions. Please Share!
Congratulations to UMMP Associate Research Scientist Miriam Zelditch on the release of the third edition of the indispensable "Geometric Morphometrics for Biologists" (a.k.a. the green book)! #FossilFriday