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Andi Kautt

@akautt.bsky.social
321 followers 378 following 7 posts

evolutionary genomics; adaptation; speciation; behavior 🧬🐠🐭 Assist. Prof. at WashU in St. Louis Biology he/him

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Reposted by Andi Kautt
Tim Lee @leetim.bsky.social · 29/09/2026
My institute is hiring a group leader in Neuroethology! Bonn is a wonderful place to do neuroscience. Check it out! jobs.b-ite.com/jobposting/4...
jobs.b-ite.com
Max Planck Research Group Leader (W2) in Neuroethology (m/f/div)
limited contract
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Nick Jourjine @nickjourjine.bsky.social · 20/09/2026
New preprint! TLDR: We mapped the genetic architecture of neonatal vocalization in deer mice, and found candidate genes expressed in the cerebellum that could be contributing to the evolution of temporal structure in infant cries #Bioacoustics #neuroskyence www.biorxiv.org/content/10.6...
biorxiv.org
The Genetic Architecture of Neonatal Deer Mouse Cries Implicates the Cerebellum in the Temporal Control of an Infant Social Behavior
Vocal communication is a conserved vertebrate social behavior that begins at birth with the cries of infants. These neonatal vocal signals vary across contexts to elicit parental care that matches inf...
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Cedric Boeckx @cedricboeckx.bsky.social · 20/09/2026
Amazing work led by @nickjourjine.bsky.social showing how the species-specific temporal structure of neonatal vocalizations in deer mice can be traced back to cerebellar anatomy & maybe even to a genomic locus containing plausible gene candidates [e.g ASTN2, well studied by @mbhatten.bsky.social ]🧪
biorxiv.org
The Genetic Architecture of Neonatal Deer Mouse Cries Implicates the Cerebellum in the Temporal Control of an Infant Social Behavior
Vocal communication is a conserved vertebrate social behavior that begins at birth with the cries of infants. These neonatal vocal signals vary across contexts to elicit parental care that matches inf...
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Molly Schumer @mollyschumer.bsky.social · 11/09/2026
If anyone looking for a postdoc with fantastic genomics/bioinformatics skills + strong intellect + great energy, please let me know! Preferably West Coast or remote/hybrid options & the candidate is open to a short (1 year) or longer term appointment
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alex ioannidis @alexgioannidis.bsky.social · 03/09/2026
ARGformer is out in Bioinformatics! doi.org/10.1093/bioi... Just as PCA reduces dimensionality from genotypes, ARGformer can do this now for ARGs...yielding a representation that comes directly from inferred genealogical topologies & at a haplotype level across each individual genome.
doi.org
ARGformer: learning on ancestral recombination graphs with transformers
AbstractMotivation. Recent advances in inference of the ancestral recombination graph (ARG), which describes how segments of chromosomes trace back through
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Katharina Hoff @katharinahoff.bsky.social · 31/08/2026
A revolution in annotating protein coding genes in eukaryotes: Richard Krieg, Joscha Diehl & @masta.bsky.social developed Vipsania, a genome foundation model with integrated HMM-layer: www.biorxiv.org/content/10.6... 🎉💐 So impressive work! Congratulations!
biorxiv.org
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Sukjin Steve Jang @ssjang.bsky.social · 25/08/2026
Excited to share our updated preprint on moth pheromone reception! 🧪🦋 Can we leverage structure-based pharmacology to disrupt insect olfactory behavior? We designed small molecule inhibitors that hijack moth pheromone receptors to block mate recognition. A thread 🧵👇
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Kathryn R Elmer @profkathrynelmer.bsky.social · 25/08/2026
We have a ca 1.5 yr postdoc available in our team, asking, 'what is the shape of the fitness landscape between oviparity and viviparity?' and 'what drives viviparity to evolve'? 🧬 using 🦎 as a model. closes 16 Sept. Details on EvolDir evoldir.net/brian/evoldi... @glasgow.ac.uk @sbohvm.gla.ac.uk
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Mohammed Khallaf @khallaf.bsky.social · 21/08/2026
How do you recognize who’s who when you live mostly in the dark? 👂👃✋ Our review explores how naked mole-rats use sound, smell, and touch to maintain their remarkable social organization! www.sciencedirect.com/science/arti... @garyrlewin.bsky.social, Firdevs Murad, Wenhan Luo, Alison Barker
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Venki Murthy @neurovenki.bsky.social · 21/08/2026
New preprint! Taking inspiration from ML where train-test split is critical to show that an agent is generalizing rather than just memorizing, we did some experiments that suggest mice have an inductive bias towards generalization. Led by an amazing graduate student Ningjing Xia. See what you think!
biorxiv.org
An inductive bias for generalization in mouse olfactory learning
Animals must generalize from limited experience, yet behavioral experiments in the laboratory setting rarely assess whether or how rapidly they generalize. This contrasts with machine learning systems...
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International Society for Neuroethology @neuroethology.org · 19/08/2026
🚨 How do the results from neuroethological assays generalize to animals behaving outside of the lab in ecologically relevant situations? Check out this review of field neuroethology, an expansion of lab-based neuroethology: www.sciencedirect.com/science/arti...
sciencedirect.com
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Megan Dennis @mydennis.bsky.social · 18/08/2026
Our vole preprint is officially published in Cell Genomics @cellpress.bsky.social as part of the T2T special issue! www.cell.com/cell-genomic... Lead author @mabuelanin.bsky.social also built this amazing website that we hope will be a useful resource to the vole community: voles.dennislab.org 🐭
cell.com
Single-library chromosome-scale diploid assemblies of vole genomes resolve a species-specific duplication implicated in pair bonding
Abuelanin et al. combine PacBio HiFi with low-coverage CiFi proximity-ligation reads in a single library and sequencing run to generate contiguous, near-telomere-to-telomere, accurately phased diploid...
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Simon Fisher @profsimonfisher.bsky.social · 24/04/2025
"Increasing diversity of participants in studies increases geneticists’ chances of finding variants that are important to health, & lessens likelihood of drawing spurious conclusions about genetic or other factors driving disease..." Key statement for human genetics community to endorse & spread.👇🧪
nature.com
Eugenics is on the rise again: human geneticists must take a stand
Scientists must push back against the threat of rising white nationalism and the dangerous and pseudoscientific ideas of eugenics.
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Kate Laskowski @katelaskowski.bsky.social · 12/08/2026
Attention: dream job alert!! 🚨 This is *my* home department, which I unabashedly love! We're a super collegial group (that really protects & supports junior faculty 💪) and Davis is a great place to live. Happy to chat more about what it's like to be a faculty here
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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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Bob Wong @bbmwong.bsky.social · 11/08/2026
Are you an ecologist/evolutionary biologist looking for an ongoing academic position? Monash University’s School of Biological Sciences is hiring! Come join us in Melbourne, Australia! Details here: careers.pageuppeople.com/513/cw/en/jo...
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Isabel Almudi @isabelalmudi.bsky.social · 07/08/2026
What happens when evolution adds an extra pair of eyes? Male mayflies evolve an extra pair of dorsal compound eyes, the Turbanate eyes, thought to help males detect females during mating swarms. we have investigate how this remarkable evolutionary novelty develops. www.biorxiv.org/content/10.6...
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Ran Blekhman @blekhman.bsky.social · 26/07/2026
Everyone says AI will accelerate science. I don't think it will -- at least not in biology, and at least not soon. New post where I explain why, and how the productivity paradox can be resolved: blekhman.substack.com/p/why-ai-wil...
blekhman.substack.com
Why AI will not speed up science (yet)
You can see AI everywhere except in the productivity statistics
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Jacopo Razzauti @jacoporazzauti.bsky.social · 16/07/2026
FERAL 1.0 is out! Just to remind you: FERAL is an open-source toolkit for supervised animal behaviour segmentation directly from videos with no pose estimation needed. We made it much easier to install and run FERAL First, to install FERAL: pip install feral www.biorxiv.org/content/10.1... 🧵
biorxiv.org
FERAL: A Supervised Video-Understanding System for Direct Video-to-Behavior Mapping
Quantifying animal behavior often requires segmenting continuous actions into discrete, interpretable states, yet most automated pipelines infer actions from keypoint dynamics and are limited by keypo...
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Shuangjia Lu @lushjia.bsky.social · 07/07/2026
🔥 Does switching to a pangenome reference actually improve your association study? We tested it, and the answer is yes, measurably. Our preprint is online now: "Pangenome-based human genome analysis improves trait association and genomic prediction": doi.org/10.64898/202...
doi.org
Pangenome-based human genome analysis improves trait association and genomic prediction
The Human Pangenome Reference Consortium has generated 462 open-access reference genomes and a variation graph that represents differences among them, providing a substrate for pangenome-based analysi...
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Daniel Bolnick @danielbolnick.bsky.social · 07/07/2026
Hari Sridhar hs a nice bew paper on the role of natural history in ecology and evolution www.journals.uchicago.edu/doi/10.1086/...
journals.uchicago.edu
Spark, Scaffold, Substrate: The Multiple Hidden Roles of Natural History in Ecology and Evolutionary Biology | The American Naturalist: Vol 0, No 0
AbstractOver the last 30 years, as ecology and evolutionary biology (EEB) has become more theoretical, experimental, and data driven, there has been a growing worry that the space for natural history ...
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Evolution Letters @evolletters.bsky.social · 29/06/2026
Comparing reproductive isolation across species has been harder than it should be. The new Reproductive Isolation Ontology (RIO) provides a common framework to standardize RI estimates across the tree of life. academic.oup.com/evlett/advan...
academic.oup.com
A standardised framework for classifying estimates of reproductive isolation
Abstract. Understanding reproductive isolation (RI) between lineages is a central goal of speciation research. While the strength of RI has been estimated
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Vivek Nityananda @viveknityananda.bsky.social · 07/07/2026
Animal Behaviour Collective has been doing amazing work! Read all about it here:
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Katie Abson @katieabson.bsky.social · 30/06/2026
Our paper is out! 📣 we find that molecular measures of genetic variation do not predict heritable genetic variation across species - important implications for the application of genomic data for conservation! www.pnas.org/doi/10.1073/...
pnas.org
Nucleotide diversity is a poor predictor of short-term adaptive potential | PNAS
The capacity to adapt is essential for a population to avoid extinction in a changing world and is recognized as a global conservation priority. Ad...
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Ann-Sophie Barwich @smellosopher.bsky.social · 05/07/2026
THANK YOU, EDOUARD!! (Free until the zombie apocalypse starts - Open Access!)
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Jenny Chen @jennychen.bsky.social · 02/07/2026
So excited to announce that I will be starting the Chen Lab at EMBL Rome in September 2026 🎉 ! The Chen Lab will investigate the genetics + evolution of innate behavior w/ high-throughput sequencing + computational methods across diverse rodent species. Stay tuned for upcoming opportunities...
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International Society for Neuroethology @neuroethology.org · 04/07/2026
We are learning during sleep. This is also the case for songbirds. 🐦🎶 A key hormone whose concentration fluctuates over the day is melatonin. Scientists from Manfred Gahr's lab show that melatonin affects spontaneous and auditory responses of song control neurons. link.springer.com/article/10.1...
link.springer.com
Nightly changes in neural activity and auditory processing of song control neurons depend on melatonin - Journal of Comparative Physiology A
Birdsong, as many complex behavioral patterns, needs to be acquired, maintained and adjusted throughout life. In songbirds, these tasks are held by a specialized neural network, the song control syste...
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Andrew Carroll @acarroll.bsky.social · 01/07/2026
How good is MiniBWA, the successor to BWA? To test it, I ran MiniBWA on sequencing from 76 different species, comparing mapping speed, rate and accuracy with BWA MEM. In short, it's really good. If you map short reads, it's well worth your time. andrewcarroll.github.io/2026/06/30/t...
andrewcarroll.github.io
The Best of Both Worlds - Assessing MiniBWA
Recently, Heng Li released MiniBWA (GitHub) alongside a paper by Heng Li and Nils Homer describing the method (paper). MiniBWA builds on the approaches in Minimap2 (also by Heng Li), but falls back on...
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Venki Murthy @neurovenki.bsky.social · 25/06/2026
Our paper on olfactory evidence accumulation is now officially published with the final clean version! With @luxorboero.bsky.social, Hao Wu, @josephdzak.bsky.social, @paulmasset.bsky.social, Farhad Pashakhanloo, @siddjakes.bsky.social, @btolooshams.bsky.social & Demba Ba.
nature.com
Perception and neural representation of intermittent odor stimuli in mice - Nature Communications
Animals navigate odor plumes by exploiting dynamic and intermittent cues. Here, the authors show that mice can discriminate among different fluctuating odor signals, and characterize their neural enco...
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Todd Oakley @ostratodd.bsky.social · 17/06/2026
🧵 New paper! We’re excited to release OPTICS: software that immediately predicts color sensitivity from any opsin protein sequence. In other words: give OPTICS any opsin sequence, and it predicts the wavelength of light the pigment is most sensitive to 🌈👁️ academic.oup.com/mbe/advance-...
academic.oup.com
Accessible and Robust Machine Learning Approaches to Improve the Opsin Genotype-Phenotype Map
Abstract. Predicting phenotypes from genetic variation is a central challenge in biology. Here, machine learning (ML) offers great promise, but its use is
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Heng Li @lh3lh3.bsky.social · 16/06/2026
Minibwa is a hybrid of bwa-mem and minimap2 and the successor of bwa-mem for short-read mapping. ~4X/2.5X as fast as bwa-mem/bwa-mem2 for WGS reads at comparable accuracy. Native support of directional bisulfite-seq. Applicable to long reads. Preprint at arxiv.org/abs/2606.15357
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Tychele Turner @tycheleturner.bsky.social · 09/06/2026
Excited to share a new paper on sex-aware genome-wide assessment of de novo variants (DNVs) in autism. The complete DNV callset and supplementary analyses are available in the Supplement to the paper. link.springer.com/article/10.1... #genomics #genetics #denovo #autism @washugenetics.bsky.social
link.springer.com
Sex-aware genome-wide assessment of de novo variants in autism across coding and noncoding regions - Human Genomics
Human Genomics - Autism spectrum disorder (ASD) shows a consistent sex bias, yet how sex shapes de novo variant (DNV) risk across coding and noncoding sequence remains unclear. I analyzed DNVs...
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bioRxiv Evolutionary Biology @biorxiv-evobio.bsky.social · 10/06/2026
Low-Coverage Genome Sequencing Outperforms Target Enrichment Phylogenomics www.biorxiv.org/content/10.64898/20…
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phy_papers @phypapers.bsky.social · 09/06/2026
DipSkmer: Reference-free population genomics with diploid genome skims www.biorxiv.org/content/10.64898/20…
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Adam Phillippy @aphillippy.bsky.social · 08/06/2026
T2T assemblies for nearly all major Y chromosome haplogroups courtesy of a collab between @humanpangenome.bsky.social and HGSVC! What was once the hardest human chromosome to finish can now be routinely assembled thanks to ONT + Verkko www.biorxiv.org/content/10.6...
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Jonathan Huie, PhD @jmhuie.bsky.social · 05/06/2026
🚨 My last PhD chapter is out now in @jexpbiol.bsky.social 🚨 🦎 We compared the climbing abilities and kinematics of different species of salamanders. Surprisingly, all could climb well but climbing specialists do better. Let me tell why this is interesting (see thread)! doi.org/10.1242/jeb....
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mara lawniczak @marakat.bsky.social · 29/05/2026
If you are interested in collecting specimens for chromosomal genomes and/or generating chromosomal reference genomes from specimens that were not cold-chain preserved, please read on and share this thread.
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José Cerca @naturalselection.bsky.social · 02/06/2026
🧨 New publication out (I think this one is 🌶️ ): Cerca & @stelkens.bsky.social - "The identity crisis of speciation genomics". academic.oup.com/evolinnean/a...
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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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Evolutionary Journal of the Linnean Society @evojlinnsoc.bsky.social · 10/04/2026
Twenty five years on from Dolph Schluter's book "The Ecology of Adaptive Radiation" that reshaped the way adaptive radiation was studied, this review revisits key questions raised to evaluate the progress made over the past quarter century, 8 of which remain unresolved...🌍🧪👇
doi.org
‘The ecology of adaptive radiation’ revisited: A 25-year reflection
Abstract. Twenty-five years ago, the book The Ecology of Adaptive Radiation by Dolph Schluter presented a testable framework that integrated ecology, genet
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Michael Landis @landismj.bsky.social · 28/05/2026
The @systbiol.bsky.social Mentorship Program is back for 2026-2027! The program pairs off mentees with mentors based on shared interests in systematics and biodiversity research. Low effort, high reward! 12 virtual monthly meetings. More info: www.systbio.org/mentorship-p... Apply by June 12th!
systbio.org
Mentorship Program
Last updated May 14, 2025
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Julia Kreiner @jmkreiner.bsky.social · 27/05/2026
Abstract deadline for Midwest Pop Gen 2026 extended to June 12th! Aug 21-22 at UChicago — free, trainee-oriented meeting with talks, posters + Friday BBQ at Promontory Point. Chicago in August doesn't get better than this... jkreinz.github.io/mwpg2026
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Ann-Sophie Barwich @smellosopher.bsky.social · 26/05/2026
Finally! BOOK 2 OUT SOON -- THIS AUGUST (e-book will be Open Access/free): THE SENSES: PERCEPTION AND EXPERIENCE (Cambridge University Press, Elements in Philosophy of Mind, ed. by @keithfrankish.com ) www.cambridge.org/gb/universit...
cambridge.org
The Senses | Cambridge University Press & Assessment
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Molecular Biology and Evolution @molbioevol.bsky.social · 25/05/2026
Wong et al. present IQ-TREE version 3, with new features including mixture models, gene and site concordance factors, integration with phylogenomic divergence time estimation, and a fully featured sequence simulator. 🔗 doi.org/10.1093/molbev/msag117 #evobio #molbio #compbio
MBE | IQ-TREE 3: phylogenomic inference software using complex evolutionary models
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Michael Hiller @hillermich.bsky.social · 23/05/2026
Happy to announce the release of TOGA2 data for 68 turtle genomes, generated with a cryptodiran and a pleurodiran turtle reference. The combined TOGA2 annotation consistently improves annotation completeness compared with RefSeq. All data at genome.senckenberg.de/download/TOGA2. Genome browsers ...
genome.senckenberg.de
Index of /download/TOGA2
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Arkarup Banerjee @arkarupbanerjee.bsky.social · 21/05/2026
Do you record multimodal data? For our experiments with the singing mice, @cshlnews.bsky.social graduate student @xmikezheng20.bsky.social set up a fantastic acquisition pipeline, which has now become THE standard for all rigs in my lab. He published a detailed protocol today! Check it out. 👇
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Ben Langmead @benlangmead.bsky.social · 19/05/2026
Revamped the teaching materials site. Light/dark mode switch at the top. More consistent, compact presentation of all the materials. + Icons and such! www.langmead-lab.org/teaching.html
View of https://www.langmead-lab.org/teaching.htmlView of https://www.langmead-lab.org/teaching.html with the Suffix Indexing section expanded
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The International Biogeography Society @biogeography.bsky.social · 18/05/2026
Join us on May 27th for the next Funk Biogeography Seminar! Dr. Michael Landis from Washington University in St. Louis will be speaking about the use of phylogenetic models to explore the biogeography of the past. Learn more and register here: www.biogeography.org/news/news/ma...
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Sandy Kawano, PhD @sandyk.bsky.social · 15/05/2026
Come join us! I'm recruiting postdocs and lab techs to study the functional morphology and biomechanics of walking in fishes and salamanders at the University of Virginia, with option to work at Mountain Lake Biological Station. 2 of 4 job ads are posted on my website: sandykawano.weebly.com 🧪🐟🦎
sandykawano.weebly.com
Sandy K's
Postdoctoral Research Associate to work on the comparative biomechanics of walking-like behaviors in fishes. Apply by June 1, 2026, for full consideration. Click HERE for more information.  Lab...
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Andres Bendesky @bendeskylab.com · 11/05/2026
California mice are paragons of monogamy. The neuronal bases of how they (or any other species) remember their partners is unknown. We found a surprisingly important role for hippocampal CA1 as the pair bond develops and a concomitantly diminishing role of CA2. www.biorxiv.org/content/10.6...
Pair of California mice taking care of their pups
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