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Liz Mandeville

@lizmandeville.bsky.social
416 followers 562 following 94 posts

fish evolutionary biologist, data nerd, outdoor enthusiast, herder of small humans. Associate Prof. Views my own.

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Liz Mandeville @lizmandeville.bsky.social · 06/10/2026
Scouting for today’s limnology field lab. We get to live here!
Photo of the Chocolay River in the early morning. Trees are reflected in the water and waves on Lake Superior are just barely visible beyond the river mouth
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Dr Michelle LaRue @drmichellelarue.bsky.social · 05/10/2026
Come to University of Canterbury to do a PhD on penguin genetics with Sarah Flanagan and me! Everything you need to know is in the link below, check it out and please spread the word 🧪🦑🌍🦉🐧 www.canterbury.ac.nz/study/uc-gra...
canterbury.ac.nz
Leveraging lessons in international conservation from Antarctica to build adaptive management plans for taonga species in Aotearoa | UC
This project focuses on the conservation of two iconic penguin species, who live in two extremes: emperor penguins, the largest penguins who breed on the extreme cold, isolated ice in Antarctica; and ...
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Liz Mandeville @lizmandeville.bsky.social · 08/09/2026
Ooh it’s me too!
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Ben Tumolo @bbtumolo.bsky.social · 31/07/2026
Are you interested in an MS position and stream ecosystems? My lab (www.benjamintumolo.com) @bionmu.bsky.social is recruiting an MS student to join a collaborative NSF-funded project to study positive species interactions in streams. Apply by Nov 2, 2026 See here: docs.google.com/document/d/1...
pretty forest stream
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Jo Latimore @jolatimore.bsky.social · 25/07/2026
Job: Come work with me! Ready to turn your love for lakes into a career? Join the MSU Extension Center for Lakes and Streams as our new Inland Lakes Shoreline Educator! MS and experience with shoreline protection desired. Location: Upper Peninsula. careers.msu.edu. Search for posting # 1148258.
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Dr. Robin Bond, biogeochemist at a PUI 🧪 @diygeochemist.bsky.social · 08/07/2026
Hey #chemsky! My department (NMU Chemistry) is hiring a one-year term position in organic chemistry. If you have any recent grads who might be interested, please contact me for more information! We're not doing an official national search so you might have less competition than normal...
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Liz Mandeville @lizmandeville.bsky.social · 30/06/2026
I’m excited to share a new paper from my lab, by former PhD student Ben Schultz! It’s a genome paper for the northern redbelly dace, a small freshwater fish with fascinating biology - stay tuned for more cool work enabled by this resource. doi.org/10.1139/gen-...
doi.org
The first chromosome-level annotated reference genome for Chrosomus eos, the Northern Redbelly Dace
Hybridization amongst teleost fish species is an ongoing phenomenon with unclear implications Chrosomus eos, the Northern Redbelly Dace, is a species with an especially complex and fascinating history...
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Wes Larson @wes-larsonak.bsky.social · 24/06/2026
We're hiring a genetics lab manager position at NOAA in Juneau, Alaska! The successful candidate will oversee day-to-day laboratory operations and contribute to the development of new molecular methods. Salary is $75-145k/yr. Email wes.larson@noaa.gov with questions www.usajobs.gov/GetJob/ViewD...
usajobs.gov
Biologist (Omics)
This position is located in the National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries Service (NMFS). Vacancies may be available in each listed location. Additional duty lo...
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Liz Mandeville @lizmandeville.bsky.social · 23/06/2026
Congrats!!
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Liz Mandeville @lizmandeville.bsky.social · 13/06/2026
Mikey’s latest project - a dataset for air quality and environmental hazards. App is new this week - download and try it out!
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Jacquelyn Gill @jacquelyngill.bsky.social · 08/06/2026
Three weeks left to apply to our postdoc position on alpine plant resilience! Us: Three years of funding, an awesome collaborative team, a gorgeous study system, blueberry pie, unionized postdocs. You: A PhD and experience in ancient DNA, paleoecology, and/or plant genetics and genomics.
fa-ewca-saasfaprod1.fa.ocs.oraclecloud.com
Postdoctoral Research Associate
The University of Maine is a community of more than 11,900 undergraduate and graduate students, and 2,500 employees located on the Orono campus, the regional campus in Machias, and throughout the stat...
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Susan Johnston @susanjohnston.bsky.social · 01/06/2026
📣🧬 Postdoc Alert🧬📣 We are hiring a 2+ year NERC-funded postdoc at Edinburgh Uni investigating causes and consequences of sex differences in recombination in house sparrows in Norway. Informal enquiries welcome at Susan.Johnston@ed.ac.uk 🙂 Details here: elxw.fa.em3.oraclecloud.com/hcmUI/Candid...
A female and male sparrow stand on a wooden post. Photo by Peter S. Ranke.
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Gideon Bradburd @gbradburd.bsky.social · 29/05/2026
postdoc alert 🚨! NIH-funded postdoc in my lab to work on Ancestral Recombination Graphs in space. Please spread the word widely in your networks, and please reach out if you're interested! (2-3yr position, start date flexible, pay/benefits good!). details here: careers.umich.edu/job_detail/2...
genescape.org
recruitment
Multiple positions available: ​ Postdoc PhD students
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Liz Mandeville @lizmandeville.bsky.social · 28/05/2026
Book 3: Wild Dark Shore. Beautiful but intensely sad. Characters encountering perils of climate change in a remote and beautiful place.
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Liz Mandeville @lizmandeville.bsky.social · 28/05/2026
Book 2: The Adventures of Amina al-Sirafi. Rarely have I liked a character so much. It’s funny and creative and I’ll be reading the sequel for sure.
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Liz Mandeville @lizmandeville.bsky.social · 28/05/2026
Enjoyed the “evolution is complicated” theme, didn’t love the lack of nuance about species introductions and potential for novel trophic interactions.
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Liz Mandeville @lizmandeville.bsky.social · 28/05/2026
Northern Michigan University and my local Negaunee public library are both doing summer reading programs for adults - yay! So here’s a summer books thread. Book 1: Project Hail Mary. Liked it overall but the narrator was occasionally tiresome. #UPSummerReading2026
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Jessica R. Glass, PhD @jessicaglass.bsky.social · 12/05/2026
🚨 Job alert! We're hiring a TT Assistant Professor in the Fisheries Department at UAF @uafairbanks.bsky.social. Broad search for applicants who focus on evolution, ecology, physiology, management, or social science. No visa support availably. Apply by July 1. careers.alaska.edu/jobs/assista...
careers.alaska.edu
Assistant Professor of Fisheries - College of Fisheries and Ocean Sciences - Fairbanks, Alaska, United States
The University of Alaska Fairbanks (UAF) College of Fisheries and Ocean Sciences (CFOS) invites applications for one or more tenure-track faculty positions (9-month annual support) at the Assistant Pr...
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American Fisheries Society @amfisheriessoc.bsky.social · 04/05/2026
Here's to a fishy fourth 🐟
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Liz Mandeville @lizmandeville.bsky.social · 02/05/2026
Still plenty of grading to do, but I am lichen the end of semester
Lichen on a tree stump in front of conifers and a paper birch
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Catherine Sheard @sheardcat.bsky.social · 13/04/2026
Want to switch countries for a postdoc? Specifically, are you European, or are you non-European wanting to come to Europe? Now's the time to reach out to potential host labs! (It's very normal to cold-email a PI about potentially hosting -- don't be shy!)
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Liz Mandeville @lizmandeville.bsky.social · 06/04/2026
Yep this is my Monday too! Four coming from my lab. Not sure any are in the scream category but also none are done yet…
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Liz Mandeville @lizmandeville.bsky.social · 30/03/2026
So pleased to share that @amanda-meuser.bsky.social 's work is now published in Molecular Ecology! This was a particularly cool study, because it revealed very high rates of hybridization in a system with many closely related species.
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Liz Mandeville @lizmandeville.bsky.social · 19/03/2026
I favor “oh FFS”
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Liz Mandeville @lizmandeville.bsky.social · 16/03/2026
Day 2 of the Blizzard of ‘26: deep snow drifts surround the home. The children are hopped up on sugar and have found a harmonica and a lightsaber. Worse, we’re all out of margarita supplies!
An exterior door snowed in with over 2 feet of snow
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Liz Mandeville @lizmandeville.bsky.social · 15/03/2026
And still snowing heavily
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Liz Mandeville @lizmandeville.bsky.social · 15/03/2026
I also have no idea of our totals. Driveway was 11” but 24” or so by back door…
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Liz Mandeville @lizmandeville.bsky.social · 15/03/2026
We’ll try! I must thank Atlantic Canada for the concept of Storm Chips. We take it very seriously in our house.
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Liz Mandeville @lizmandeville.bsky.social · 15/03/2026
This might be the biggest snowstorm I’ve ever seen - and I’ve lived in really snowy places for my entire adult life! We’re hunkered down with our chips, cupcakes, and snow shovels, waiting to see just how much snow we get.
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Mikey Tabak @mikeytabak.bsky.social · 12/03/2026
You might not be using the term "AI" correctly. If you have ever fit a line to data, you’ve built an artificial intelligence model. AI is much broader than chatbots. Read about how AI, Machine Learning, Deep Learning, and Large Language Models fit together. #DataScience #GenerativeAI
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Liz Mandeville @lizmandeville.bsky.social · 12/03/2026
Cool research from @bionmu.bsky.social !
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Liz Mandeville @lizmandeville.bsky.social · 05/03/2026
Maybe if I nap tomorrow too other good things will happen! I’m willing to try for the sake of the world
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WyoFile @wyofile.com · 10/02/2026
State water officials are asking towns and industry along the North Platte River to assess their water rights and whether they might have to tap into an emergency water bank. For now, those with "junior" rights must shut off their spigots, with little snow and water relief in the forecast.
wyofile.com
Drought-triggered restriction on North Platte River squeezes spigots for Wyoming towns - WyoFile
Though full extent of the water pinch is unknown, the state is asking municipalities to assess potential water service shortfalls.
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Liz Mandeville @lizmandeville.bsky.social · 20/01/2026
Yes. And I love the muppets gif
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Liz Mandeville @lizmandeville.bsky.social · 16/01/2026
Winter is getting real here!
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Sam Yeaman @samyeaman.bsky.social · 09/01/2026
Want to study the genomics of repeated adaptation with data from hundreds of species? New funding for non-Canadians @ grad or postdoc level. Internal competition at UCalgary with very short deadline so please get in touch ASAP!! sshrc-crsh.canada.ca/en/funding/o...
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Liz Mandeville @lizmandeville.bsky.social · 04/01/2026
It certainly looks like 2026 will require a lot more running and fiction…
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Liz Mandeville @lizmandeville.bsky.social · 04/01/2026
Top comfort rereads: the Wayfarers series by Becky Chambers, and also everything by Natasha Pulley
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Liz Mandeville @lizmandeville.bsky.social · 04/01/2026
Top books of 2025: Playground, Richard Powers Babel, RF Kuang James, Percival Everett The Rose Field, Philip Pullman The City in the Middle of the Night, Charlie Jane Anders Automatic Noodle, Annalee Newitz
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Liz Mandeville @lizmandeville.bsky.social · 04/01/2026
I coped with 2025 by reading and running. I read 52 books, mostly fiction. 34 new to me, 18 comfort rereads. I also ran 1,200 miles, including 2 50km races and a 43 mile fun run along Lake Superior at Pictured Rocks.
Woman in running clothes on a cliff overlooking Lake Superior
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Dan MacGuigan @dmacguig.bsky.social · 27/12/2025
Huge congrats to my mentee @pfschwarz.bsky.social on her first first-author paper! Three-way secondary contact and mosaic hybridization in darters. Plus a bonus comparison of ddRAD vs lcWGS. @fishgenomes.bsky.social @tjnear.bsky.social #fish #evolution #genomics doi.org/10.1093/evol...
Map and phylogeny of complex hybrid zone between two darter speciesComparison of Fst estimates from ddRAD vs lcWGS
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Katie O'Reilly @drkatfish.bsky.social · 21/12/2025
If a “little toy doll(y) that toddles and coos” is on your list, Salmonid Claus is definitely going to deliver on Day 21 of #25DaysofFishmas! We end the northwest leg of our road trip with the Dolly Varden (Salvelinus malma), a brightly colored fish + this week’s #SundayFishSketch mystery species!
The #25DaysofFishmas calendar with Dolly Varden trout on December 21
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Jente Ottenburghs | Avian Hybrids @jenteo.bsky.social · 18/12/2025
✍️New blog post! Evolution Has No Plan: Why Organisms Don’t Rewrite Their DNA jenteottenburghs.wordpress.com/2025/12/18/e... The news articles on polar bears that are “rewriting their DNA in response to climate change” triggered me to write this blog post. Evolution has no foresight.
jenteottenburghs.wordpress.com
Evolution Has No Plan: Why Organisms Don’t Rewrite Their DNA
A quick explanation of some common misunderstandings about evolution.
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Katie O'Reilly @drkatfish.bsky.social · 16/12/2025
🎶I’m dreaming of a white(fish)-mas🎶 No need to just dream it! On Day 16 of #25DaysofFishmas, our road trip heads to the high country for the Bonneville Cisco (Prosopium gemmifer), a species of freshwater whitefish found only in Bear Lake on the border of southeast Idaho and northern Utah.
The #25DaysofFishmas calendar with Bonneville Cisco on December 16
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Katie O'Reilly @drkatfish.bsky.social · 17/12/2025
Are you a sucker for cheesy holiday movies? Well, you’re in good company! Day 17 of #25DaysofFishmas brings us the Largescale Sucker (Catostomus macrocheilus), a fish whose distinctive feeding habits and even scientific name - which means “large lips” - makes it perfect for mistletoe lovers 😘
The #25DaysofFishmas calendar with Largescale Sucker on December 17
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Liz Mandeville @lizmandeville.bsky.social · 17/12/2025
Can professors enroll? Asking for a friend. Yes, that friend is me!
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Tom Near @tjnear.bsky.social · 15/12/2025
New from #NearLab The role of ecology in allopatric speciation of darters in the Central Highlands, USA shorturl.at/YEmxH
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Katie O'Reilly @drkatfish.bsky.social · 13/12/2025
The beautiful shiner is a small fish (<3.5 in/9 cm) that's part of the Leuciscidae family (shiners, daces, minnows) and the Cyprinella genus - also known as sailfin shiners. Like many other Cyprinella species, male beautiful shiners are known for their vibrant breeding colors #25DaysofFishmas
A beautiful shiner wearing a Santa hat; the text says December 13
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Liz Mandeville @lizmandeville.bsky.social · 10/12/2025
And also the ref. genome we used for analyses of all 3 species was C. latipinnis, since that's the only one we had assembled.
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Liz Mandeville @lizmandeville.bsky.social · 10/12/2025
We've found some signal for bluehead sucker (Catostomus discobolus), but didn't get a clear indication for the two other species in our analysis, except that we think that sex associated genomic regions might differ across this group of hybridizing sucker species. doi.org/10.1093/jher...
doi.org
A novel sex-associated genomic region in Catostomus fish species
Abstract. Genomic regions that influence sex are hypothesized to play a key role in evolutionary diversification, as sex determination mechanisms may promo
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