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Keith Barker

@fkbarker.bsky.social
379 followers 294 following 76 posts

Associate Professor, EEB; Curator of Genetic Resources, Bell Museum. Mostly posting about birds and science; all content my own. He/him. barkerlab.weebly.com

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Reposted by Keith Barker
lovewins7.bsky.social @lovewins7.bsky.social · 21/09/2026
Here's a gift article on why everyone should care: share.inquirer.com/Tt1WYq
share.inquirer.com
The Academy of Natural Sciences museum is closing, but all eyes are on its specimens — all 19 million of them
"Profound concern" over the fate of the Academy and its internationally significant collection.
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David M. Perry @lollardfish.bsky.social · 30/08/2026
"Here’s an opportunity to move past the job-training consensus that has left our universities stripped threadbare and too driven by trends and vibes. But I promise you, students want real educations and will come for them, rather than be forced to listen to a CEO tell them that capitalism rocks."
startribune.com
Perry: Republicans fought ‘indoctrination.’ Now they’re telling students what to study.
The conservative attack on higher education in states like Iowa is hard to watch. But it also provides an opportunity for blue states like Minnesota.
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David M. Perry @lollardfish.bsky.social · 30/08/2026
Red State Universities: we believe in indoctrination and job training Students: we hate that is there another option? Blue State Universities: we promise to have no values except job training. It ain’t enough. My latest. Gift link.
startribune.com
Perry: Republicans fought ‘indoctrination.’ Now they’re telling students what to study.
The conservative attack on higher education in states like Iowa is hard to watch. But it also provides an opportunity for blue states like Minnesota.
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Reposted by Keith Barker
Anonymous Potato @anonymouspotato.bsky.social · 05/08/2026
EcoEvoJobs 2026-27 just opened for business and we've already got 79 faculty / permanent jobs listed. Please repost! ecoevojobs.net
ecoevojobs.net
ecoevojobs.net 2026-27
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Rod Page @rdmpage.bsky.social · 14/08/2026
Tool to display the use of a taxonomic name over time based on @biodivlibrary.bsky.social data is online at iphylo.org/bhl-name-tim..., the screenshot shows results for Physeter catodon versus Physeter macrocephalus (names for the sperm whale). This will be part of @tdwg.org workshop on BHL in Oslo.
Occurrences of scientific names across the Biodiversity Heritage Library, over time for Physeter catodon and Physeter macrocephalus
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Jeffrey Ross-Ibarra @jrossibarra.bsky.social · 12/08/2026
I am excited to announce a job for an Asst Prof in Plant Evolution in the dept. of Evolution and Ecology at @ucdavis.bsky.social. We're looking broadly, from macro (speciation, comparative genomics, evo-devo) to micro (pop biology, adaptive evolution, evo-eco). recruit.ucdavis.edu/JPF07777
recruit.ucdavis.edu
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Henry Streby @hstreby.bsky.social · 06/08/2026
doi.org/10.32942/X2W... This speaks for itself. I will speak for myself soon. #ornithology #aos26 #birding #eBird #confirmationbias #prestigebias #algorithmaudit #epistemologicalviolence
doi.org
Assessing veracity of web-based citizen science projects: An audit study of eBird
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Dr. Stepfanie Aguillón 😷 @s-m-aguillon.bsky.social · 08/07/2026
Interested in joining a growing lab in LA? We’re hiring a postdoc!! Please spread the word to folks in your network and feel free to get in touch with any questions recruit.apo.ucla.edu/JPF11142
Colorful advertisement for the position that reads:

We’re seeking a new Postdoctoral Scholar to lead the analysis and publication of whole-genome sequencing datasets from the northern flicker hybrid zone.

This is a two-year appointment based in the Department of Ecology and Evolutionary Biology at UCLA. Start date is flexible and can begin as early as October 2026.

Basic Qualifications:
• PhD in evolutionary biology, ecology, genomics, or a related field by appointment start date
• Demonstrated ability to work with sequencing datasets
• Strong writing skills with a record of peer-reviewed publications
• Ability to lead independent projects and work collaboratively
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Aaron Sojourner @aaronsojourner.org · 25/07/2026
Admirable clarity @science.org
The Trump administration hates academic science funding, full stop. They hate where that money goes, and they hate who it goes to. They want to keep all that money for themselves, to hand out to favored cronies who can help them get elected and to steer yet more money and more power back into their hands.

That’s it. That’s the story
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Devon DeRaad @devonderaad.bsky.social · 16/07/2026
This December (2026) I'll be starting my own research lab as a curator of ornithology at @amnh.org. We will seek to understand global avian biodiversity using evolutionary and conservation genetics, with the backing of the incredible AMNH ornithology collection. devonderaad.github.io
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Henry Rosato @henryrosato.bsky.social · 26/06/2026
Presented my first poster at #Evol2026 earlier this week, based on my senior undergrad work with @fkbarker.bsky.social. Was great making so many connections and interacting with so many incredible researchers during the conference!
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Carl Zimmer @carlzimmer.com · 25/06/2026
The US government is entering a partnership to store frozen cells and other biological samples from endangered and threatened species with Colossal, a private company best known for claiming to "de-extinct" dire wolves. Story by me & @catrineinhorn.bsky.social Gift link: nyti.ms/43Rzhfw
nyti.ms
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Jake Berv @jakeberv.bsky.social · 22/06/2026
#Evol2026 I’m launching a new research group at UNC Charlotte in January 2027. Prospective students, postdocs, and collaborators are welcome to get in touch: jacob.berv@charlotte.edu More at jakeberv.com, lab website coming soon.
Announcement for a new Biodiversity Informatics Research Group at UNC Charlotte, launching January 2027. Dr. Jake Berv is launching a lab studying biodiversity across space and deep time, integrating phylogenomics, fossil and modern specimens, fieldwork, and comparative methods. A major near-term interest is developing and benchmarking human-guided AI research agents for rigorous, reproducible analyses in ecology and evolution. Prospective students, postdocs, and collaborators in macroevolution, computational biology and AI, natural history, and open science are welcome to get in touch at jacob.berv@charlotte.edu. More information: jakeberv.com. The graphic features McDowell Nature Preserve in Charlotte.
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Gwen 🌈🌺📚 @gwen4braves.bsky.social · 12/06/2026
On April 6 this was the only clue that Carolina Wrens had left one nest they started in a porch geranium and were building a new one in a geranium on the opposite side of the porch. They were also the sneakiest parents ever when it came to feeding the babies. #Nesting materials #BirdOfTheDay 🪶
A carolina wren is carrying nesting material to a geranium near the brown wooden rail
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Carl T. Bergstrom @carlbergstrom.com · 10/06/2026
Another handful of sand in the gears: Researchers cannot serve on a panel *at all* if anyone from their institution has submitted to that panel. Recusing themselves for the proposal itself is no longer sufficient. This is needless, but will certainly slow things up even further.
science.org
NSF imposes stricter conflict-of-interest rules for grant-review panels
Researchers say changes could further burden the understaffed agency
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Emily V Griffith @e-v-griffith.bsky.social · 09/06/2026
Out now in @sicbjournals.bsky.social! 🪶 Did you know that male and female color variation in birds can be impacted by hormones? In our new review, we reconstruct the evolution of sexual dichromatism across 8,000+ species and compare hormonal influences on dichromatic plumage. tinyurl.com/bird-color
tinyurl.com
Hormonal Influences on Sexual Dichromatism Across the Avian Tree of Life: A Primer
Synopsis. Color differences between the sexes (dichromatism) in birds are a hallmark example of a secondary sexual character that is frequently associated
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Joseph W. BRRRAAAIIINNNSSS @josephwb.bsky.social · 05/06/2026
ruh roh academic.oup.com/sysbio/advan...
academic.oup.com
Biased estimates of phylogenetic branch lengths resulting from the discretised Gamma model of site rate heterogeneity
Abstract. A standard method in phylogenetic reconstruction for representing variation in substitution rates between sites in the genome is the discrete Gam
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naturepoker @binomicalabs.org · 04/06/2026
Hey IQTree3 paper is out. Bread and butter for tree building anything in my workflow. They have a pretty standout documentation too. 🖥️🧬 academic.oup.com/mbe/article/...
academic.oup.com
IQ-TREE 3: phylogenomic inference software using complex evolutionary models
Abstract. IQ-TREE (https://iqtree.github.io/) is a widely used open-source software tool for efficiently inferring phylogenetic trees under maximum likelih
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Matthew Hahn @3rdreviewer.bsky.social · 02/06/2026
Very happy to announce a big new paper from the lab, led by grad students @smishra677.bsky.social and Laia Pomar-Pallarès (in collaboration with @roblanfear.bsky.social). We introduce a new way to study introgression, with accompanying software (DAFT) 1/n 🧵 www.biorxiv.org/content/10.6...
biorxiv.org
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Rémi Allio @remiallio.bsky.social · 27/05/2026
1/2 New tool for #Phylogenomics 🚀 GABBI is an open-source pipeline that designs target-capture kits using whole-genome alignments across multiple taxa instead of a single reference genome. 👉more informative loci, better phylogenetic resolution, less reference bias - even with #museum specimens! 🪲
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Ben Sheldon @sheldonbirds.bsky.social · 21/05/2026
The missing heritability question is now (mostly) answered open.substack.com/pub/theinfin...
open.substack.com
The missing heritability question is now (mostly) answered
Not with a bang but with a whimper
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Jacquelyn Gill @jacquelyngill.bsky.social · 13/05/2026
On NSF’s postdoc page, the biology and earth science fields have been completely eliminated; the only remaining fellowships are in math, astronomy, engineering, and “entrepreneurship.” Weird choice not to support research on the life support system for 8 billion people. www.nsf.gov/funding/post...
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Alberta Claw @albertonykus.bsky.social · 29/04/2026
Evolutionary drivers of humeral (upper wing bone) shape in hummingbirds: royalsocietypublishing.org/rspb/article... 🪶🧪 (📷Ríos-Orjuela et al.)
The humerus (upper arm bone) of a hummingbird marked with points characterizing its shape (above), along with a diagram showing humeral shape and feeding strategies plotted onto a tree of evolutionary relationships among hummingbirds (below).
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Ariel Waldman @arielwaldman.com · 25/04/2026
“This is the latest stupid move made by a president who continues to harm science …,” said Ranking Member Lofgren. “The NSB is apolitical. It advises the president on the future of NSF. It unfortunately is no surprise a president who has attacked NSF from day one… A real bozo the clown move."
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Alberta Claw @albertonykus.bsky.social · 15/04/2026
A new paper I'm on is out today! Led by Stanley Somogyi, we suggest that ancestrally variable characters stabilized independently in different bird lineages, causing distantly related groups to retain similar traits and creating headaches for bird systematists. www.cell.com/current-biol... 🪶🧪
A diagram showing the evolutionary relationships among modern birds. The branches are color coded by the estimated likelihood of retaining ancestral character variability, with higher likelihoods in red.
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Hernán @hernanhvm.bsky.social · 11/03/2026
Birdo nerd peeps, it’s happening!!!! #IOC2026 in Merida Yucatán, Nov 30 - Dec 5. Early Bird (doiiii) just opened! iocongress2026.com #orno #ornithology
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Anya Auerbach @aauerbach.bsky.social · 10/03/2026
#UMN has closed their dental clinic with no warning or explanation, and in flagrant violation of their contract with UMN grad workers - this is the only dental care covered by our health plan! If associated w/ UMN, please sign/share the petition to stop this: actionnetwork.org/petitions/um...
actionnetwork.org
UMN: Don't Close Boynton Dental Clinic!
On March 5th, the University of Minnesota announced plans to permanently close the Boynton Health Dental Clinic, which has served the university community for nearly 106 years. This closure will hav...
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Jente Ottenburghs | Avian Hybrids @jenteo.bsky.social · 07/03/2026
Your daily Avian Hybrids story! First-generation hybrids between two highly divergent Wren species avianhybrids.wordpress.com/2022/04/09/f... #ornithology
avianhybrids.wordpress.com
First-generation hybrids between two highly divergent Wren species
Despite four million years of divergence, Winter Wren and Pacific Wren can still interbreed.
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Eric Topol @erictopol.bsky.social · 05/03/2026
On sabotage of our young scientists, by @holdenthorp.bsky.social @science.org www.science.org/doi/10.1126/...
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Ray Chatterji @raychatterji.bsky.social · 27/02/2026
I can finally share my main postdoc project! It took a while but we finally got it out So if you want to read about an updated phylogeny for waterfowl and all the convergent evolution they get up to boy do I have a paper/thread for you academic.oup.com/sysbio/advan... 🪶🧪
academic.oup.com
Dietary specialization drives adaptation, convergence, and integration across the cranial and appendicular skeleton in Waterfowl (Anseriformes)
Abstract. Convergence provides strong evidence for adaptation, reflecting similar responses to recurring selection pressures. Waterfowl (order Anseriformes
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Hernán @hernanhvm.bsky.social · 24/02/2026
We also have a job search open for a researcher/prof in systematcs & malacology 🐌 🦪 🐙 🦑 @ib_unam! Here’s the info www.ib.unam.mx/ibunam/Convo... Malacólogues del mundo, venid a la @UNAM!
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Hernán @hernanhvm.bsky.social · 23/02/2026
Come join me and other great colleagues at @ib_unam !! We’re searching for a new orno 🦅 🦢 🦉 systematics researcher/prof. for the largest bird collection in Mexico. See details herein www.ib.unam.mx/ibunam/Convo... Amigxs ornitólogxs! Habemus búsqueda de nuevx investigadorx! Apliquen!
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Jeremy Yoder says no war @jbyoder.org · 18/02/2026
My department at CSU Northridge is hiring a vertebrate functional morphologist! We've got a great EEB group, and we're looking for someone to carry forward a tradition of enriching organismal courses and community-engaged research. App review starts March 15 csucareers.calstate.edu/mob/cw/en-us...
csucareers.calstate.edu
Assistant Professor Vertebrate Functional Morphologist #26-24
The Department of Biology at California State University, Northridge (CSUN) is seeking a tenure-track faculty member in Vertebrate Functional Morphology.
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Federico Lopez @flopezos.bsky.social · 16/02/2026
📄 No evidence that haplodiploidy favors the evolution of eusociality 🐝🐜 ⬇️ www.pnas.org/doi/abs/10.1...
pnas.org
No evidence that haplodiploidy favors the evolution of eusociality | PNAS
The potential role of haplodiploid sex determination in promoting the evolution of altruism and eusociality has been the subject of intense debate ...
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Ars Technica @arstechnica.com · 11/02/2026
arstechnica.com
FDA refuses to review Moderna's mRNA flu vaccine
The move comes amid RFK Jr.'s relentless efforts to enact his anti-vaccine agenda.
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Alberta Claw @albertonykus.bsky.social · 09/02/2026
Phylogenetic position of ʻōʻō (Hawaiian "honeyeaters"): onlinelibrary.wiley.com/doi/full/10.... 🪶🧪 (📷Zhao et al.)
Diagram showing the evolutionary relationships among several groups of songbirds, including the recently extinct, nectar-feeding ʻōʻō.
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Daniel Bolnick @danielbolnick.bsky.social · 30/01/2026
If you are a student whose NSF GRFP application was returned without review for vague 'eligibility' reasons: 1) Let your department chair & Graduate School know. Encourage them to contact NSF & congress 2) Write to your congressional reps. 3) Write to grfp@nsf.gov to request re-consideration;
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Alex Wild @alexwild.bsky.social · 27/01/2026
The Cornell Lab of Ornithology is amazing, but y'all should know that it employs about 200 people to make those resources happen. Serving detailed biodiversity information takes significant resources, on the order of tens of millions of dollars per year.
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Abi Crane @gruiformabi.bsky.social · 28/01/2026
🚨NEW PAPER OUT🚨 The anatomy of bird lower jaw bones has been understudied...until now! Here, we examine avian mandibular anatomy, answering some and raising more questions about the phylogenetic affinities of key early crown-group birds. Read on! link.springer.com/article/10.1...
link.springer.com
Mandibular morphology clarifies phylogenetic relationships near the origin of crown birds - BMC Ecology and Evolution
Background The phylogenetic relationships of fossil birds near the origin of the avian crown group remain debated, in part due to a limited amount of character evidence from incomplete fossils. The av...
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Chris Murphy @chrismurphyct.bsky.social · 25/01/2026
Pam Bondi just sent a letter to Minnesota officials saying ICE will leave if the state turns over its voter database to Trump. Guess what? This has never been about safety or immigration. It’s a pretext for Trump to take over elections in swing states.
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Amy Klobuchar @amyklobuchar.com · 24/01/2026
There has been another shooting involving federal agents in Minneapolis and I am working to get more information. I will update as soon as possible. To the Trump administration and the Republicans in Congress who have stood silent: Get ICE out of our state NOW.
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Don Moynihan @donmoyn.bsky.social · 23/01/2026
JFC - they put families in Sophies Choice situations and then blame them.
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max nesterak @maxnesterak.bsky.social · 23/01/2026
It’s -9 degrees. Downtown Minneapolis is packed for the anti-ICE rally and the crowd keeps growing
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Sean Beckner-Carmitchel @acatwithnews.bsky.social · 23/01/2026
Minneapolis, MN - The crowd already inside the Target Center are doing the wave. Minnesota is charmingly goofy.
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Conrad Lange Zbikowski @czbi.org · 23/01/2026
Demonstrators as far as the eye can see. Current status of the march in Downtown Minneapolis, Minnesota for Ice Out of Minnesota. They are turning onto 3rd Street from 5th Avenue.
Tens of thousands of demonstrators filling the streets with signs and banners
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Thomas Leeper @thosjleeper.bsky.social · 22/01/2026
I guess this post escaped containment, so here's the local media with the partial, constantly updated list of closures. bringmethenews.com/minnesota-li...
bringmethenews.com
List of Minnesota businesses closing for Jan. 23 anti-ICE strike
First announced by faith leaders and unions on Jan. 13, Minnesota businesses have begun announcing plans to join the action.
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Aaron Rupar @atrupar.com · 22/01/2026
Thank you to everyone who is risking their safety and contributing their time and money to protect our neighbors. If you are so inclined, please check out Stand With Minnesota (standwithminnesota.com) to find a way to help. And no one start any beefs with Will Stancil. (2/2)
standwithminnesota.com
Stand With Minnesota Donation Directory
Stand With Minnesota is a hub for supporting, learning, and taking action to support Minnesotans impacted by ICE and federal enforcement.
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Kai Caspar @nomascus.bsky.social · 22/01/2026
Birds have a thick retina devoid of blood vessels - so how do they ensure sufficient oxygen availability? They don't - neurons rely on glycolysis, metabolizing glucose released from the pecten. Insane new study that includes comparative data on lizards and crocs.🧪 www.nature.com/articles/s41...
nature.com
Oxygen-free metabolism in the bird inner retina supported by the pecten - Nature
While the photoreceptor outer segments in the bird outer retina have access to oxygen, the inner retina operates under chronic anoxia, supported by anaerobic glycolysis in the retinal neurons.
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