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Emily Josephs

@emjo.bsky.social
2.2K followers 929 following 557 posts

Plant evolutionary genetics. She/her. East Lansing, Michigan.

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Reposted by Emily Josephs
Jenn Coughlan @jenncoughlan.bsky.social · 02/10/2026
I am delighted to share our new preprint, led by the amazing @stressedbranch.bsky.social! This paper was a real Herculean effort by four amazing postdocs across three labs and a small army of extremely talented undergraduates. www.biorxiv.org/content/10.6... 1/n
biorxiv.org
| bioRxiv
bioRxiv - the preprint server for biology, operated by openRxiv, a nonprofit organization dedicated to advancing scientific communication
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Botanical Society of America @botsocamerica.bsky.social · 14/09/2026
🌿 Congratulations to Dr. Jenn Coughlan (Yale University), recipient of the 2026 BSA Emerging Leader Award! We're honored to recognize them as a rising star in our community. 👏 Learn more at www.botany.org (click Awards). #BSA2026AwardsBlitz #IamaBotanist #PlantPeopleFTW
A portrait of Jennifer Coughlan wearing dark-framed glasses and a navy shirt patterned with cranes, pineapples, and blue flowers, smiling in front of a sunlit brick wall. The text reads: "Botanical Society of America 2026 Emerging Leader Award, Jennifer Coughlan, Yale University." A QR code and the text "Learn more about the Emerging Leader Award here!" appear at the bottom, along with the Botanical Society of America logo. The graphic has a border of pale green agave leaves.
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ybrandvain.bsky.social @ybrandvain.bsky.social · 04/09/2026
I'm excited to release the newest version of my free applied biostats textbook. It's tidyverse style, clarkia inspired and loads of fun Im putting this down until the end of the semester, when I'll add and polish additional chapters, but the 1st 21 are pretty solid yanivjb.github.io/biostats-book
yanivjb.github.io
Applied Biostatistics
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Emily Josephs @emjo.bsky.social · 03/09/2026
"anything by David Bowie" is the most chaotic answer, I love it.
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Emily Josephs @emjo.bsky.social · 15/08/2026
The other option is just leaving the stuff where it is ;)
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Emily Josephs @emjo.bsky.social · 07/08/2026
I honestly had no idea this was a thing until this year -- probably is something I should have clued into when I was applying for jobs :)
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Emily Josephs @emjo.bsky.social · 07/08/2026
Here we are required to match the language in the job ad and rubric -- we can't have anything in the rubric that wasn't in the original ad. So even though candidates aren't getting the specific rubric it's supposed to be clear what they are getting evaluated on.
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Jenn Coughlan @jenncoughlan.bsky.social · 02/08/2026
So proud of this manuscript- lead by the fantastic @henryarenas.bsky.social with two undergraduates (Cage Cochran and Quinn Evans) each doing a Herculean effort during their honors theses, and Hongfei Chen helping out tremendously with lab work. www.biorxiv.org/content/10.6...
biorxiv.org
Maintenance of phenotypic divergence in two sympatric monkeyflowers with weak reproductive isolation
Sympatric species often exhibit permeable reproductive barriers, yet many of them coexist as phenotypically distinct entities. One way to account for this apparent paradox is that selection on loci th...
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Emily Josephs @emjo.bsky.social · 30/07/2026
I'm still waiting for the baby to write an email.
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Emily Josephs @emjo.bsky.social · 28/07/2026
I sprained my calf early in my postdoc (just standing up from my desk!! What a nerd). It took about a week before I could walk without crutches, but this was how I discovered that I love lap swimming.
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Gina Baucom @gbaucom.bsky.social · 22/07/2026
What is academic bullying, and how do you know when criticism has crossed the line into harassment? In the newest Evolution Exchange, I talk with Dr. Morteza Mahmoudi (Academic Parity Movement) and Dr. Aaron Roussell about bullying, mobbing, and doxxing. A long but 🌶️ convo! tinyurl.com/87nyfbzk
tinyurl.com
Society for the Study of Evolution
Site description
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Markus Stetter @mgstetter.bsky.social · 23/07/2026
Still time to apply: Postdoc position in our lab together with @meauxjuliette.bsky.social to combine Ecological models with quantitative genetics. Become part of a great community of Ecological Genetics. jobportal.uni-koeln.de/ausschreibun...
jobportal.uni-koeln.de
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Genetics Society of America @genetics-gsa.bsky.social · 17/07/2026
What does it really take to land a faculty position? @jazlynmooney.bsky.social shares insights on preparing competitive applications, navigating interviews, building a research vision, and more. 🔗: buff.ly/nLWXT9m
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Emily Josephs @emjo.bsky.social · 16/07/2026
What do you mean, everything is fine, we just can't eat the food or breathe the air.
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Emily Josephs @emjo.bsky.social · 15/07/2026
Same -- I get this ad all the time and, like, if these are the worst things this guy's said about women, he's doing pretty well.
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Derek Denney @derekdenney.bsky.social · 13/07/2026
I had so much fun working on this perspective piece with Annabelle, Emily, David and John! I am looking forward to incorporating the things we learned into ongoing and future research efforts
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New Phytologist @newphyt.bsky.social · 13/07/2026
The incredible vulnerability that reproduction poses for plant species in a warming world Denney et al. @derekdenney.bsky.social @emjo.bsky.social @davidlowry.bsky.social @msupri.bsky.social nph.onlinelibrary.wiley.com/doi/10.1111/...
Diagram illustrating how heat stress affects plants at whole-plant and reproductive levels. Panel A shows a plant with responses grouped into molecular and cellular processes and organismal traits. Effects include both increases and decreases depending on the trait. Panel B focuses on reproductive structures, showing negative effects of heat on seeds, fruit, pollen, floral organs, and ovules. These include reduced seed size, number, and filling, smaller fruit and fewer seeds, impaired pollen development and germination, reduced gamete production and fertility, structural damage to floral tissues, and increased ovule abortion. Arrows indicate whether traits increase, decrease, or vary under heat stress.
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Rachel Germain @gerlame.bsky.social · 24/06/2026
To the #Evol2026 folks, I am recruiting MSc/PhD students (with or without their own funding) - please send people my way if you know of anyone interested in blending ecology & evolution!
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Clayton Hale (he/him) @chale9.bsky.social · 20/06/2026
Headed to Evolution in Cleveland! Speaking Tuesday at 2:30 PM on how climate affects spring ephemeral fitness through direct and phenological pathways. Also presenting a poster Sunday evening on conservation data needs and evolutionary biology. Hope to see you there!
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Ran Blekhman @blekhman.bsky.social · 15/06/2026
Just start writing. My new post: substack.com/home/post/p-...
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Madison Plunkert (she/her) @madisonplunkert.bsky.social · 10/06/2026
How do plants locally adapt to challenging habitats despite ongoing gene flow? Come find me tomorrow at poster 236W to chat about life history divergence on small spatial scales in the yellow monkeyflower! #PEQG26
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Dr. Miles Roberts @milesroberts.bsky.social · 10/06/2026
Do you like Arabidopsis thaliana? Do you like linked selection? Are you at #PEQG26? Well you're in luck! Come by my poster 244W tonight, June 10th, and hear about my attempts to estimate the extent of linked selection in Arabidopsis thaliana evolution experiments.
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Emily Josephs @emjo.bsky.social · 09/06/2026
👀 I grew up in LA and I guess now I understand a bit why my dinky town in Michigan has better pedestrian infrastructure.
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Seema Sheth @seemasheth.bsky.social · 09/06/2026
Amy Angert and I are recruiting 2 temporary field technicians to assist with demographic surveys across the range of scarlet monkeyflower in California and Oregon. Perfect for recent graduates who are considering applying for grad school. Apply here: jobs.ncsu.edu/postings/231.... Please share!
jobs.ncsu.edu
Temporary Plant Ecology Field Technician - CA/OR
The Sheth evolutionary ecology lab in the Department of Plant and Microbial Biology at North Carolina State University (Raleigh, North Carolina; USA) and the Angert Lab in the Departments of Botany an...
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Emily Josephs @emjo.bsky.social · 05/06/2026
Definitely better than refering to senior scientists as 'silverbacks' (do you remember this???)
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Gina Baucom @gbaucom.bsky.social · 04/06/2026
🚨SSE members: check your inbox!🚨 SSE has sent an important email regarding the OMB's proposed overhaul of federal grant regulations--changes that could affect peer review, publishing, conferences, professional societies, international collaborations, and more. @sse-evolution.bsky.social
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Emily Josephs @emjo.bsky.social · 03/06/2026
Woohoo, glad to hear this. We should talk since @llseedsull.bsky.social + I teach EEB grad stats. It would be great to coordinate/share what we can.
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Emily Josephs @emjo.bsky.social · 01/06/2026
Growing up in socal, the weather anywhere else is sort of all equally terrible. I've lived through Michigan winters, Davis summers, summers AND winters in Rhode Island, it's all the worst.
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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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Emily Josephs @emjo.bsky.social · 21/05/2026
Yep, many of my undergrads work very hard at all sorts of jobs to help pay for school. It's just less aesthetic.
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Dan Schrider @samurscicop.bsky.social · 20/05/2026
Update! The posting for the postdoc opening in my lab is up! Apply here: unc.peopleadmin.com/postings/319...
unc.peopleadmin.com
Post-Doc Research Associate (Schrider)
The Schrider Lab at the University of North Carolina at Chapel Hill is hiring a postdoc in population genetics and/or phylogenetics. The successful candidate will help design and carry out projects re...
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Emily Josephs @emjo.bsky.social · 11/05/2026
Once you've called SNPs and gotten a vcf, do you all have any favorite little checks? Stuff like, is pi_n < pi_s? I'm trying to write up a list for my lab and am curious what other folks do.
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Emily Josephs @emjo.bsky.social · 24/04/2026
Congrats to @milesroberts.bsky.social!!! 🎉🎉🎉
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Emily Josephs @emjo.bsky.social · 23/04/2026
You're on!! (In English please)
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Jazlyn Mooney @jazlynmooney.bsky.social · 21/04/2026
I am hiring a popgen postdoc! Looking for a creative scientist to join us at USC to investigate recessive variation and complex traits in model or non-model species. The project is funded by a multi-year NIH grant, contract can be renewed. Job add & details 👇🏽 usccareers.usc.edu/job/los-ange...
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Kevin Bird @stairwaytokevin.bsky.social · 07/04/2026
I hope this isn’t the end of Brian’s career but if there’s something people can do, it’s use his material in your classes (thankfully carried on by @robbeewedow.bsky.social and company)
docs.lib.purdue.edu
Humane Genetics Curriculum | Libraries Publishing Division | Purdue University
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Emily Josephs @emjo.bsky.social · 07/04/2026
This is terrible. Brian's work has really shaped how I approach teaching genetics.
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Botanical Society of America @botsocamerica.bsky.social · 03/04/2026
Procrustean pseudo-landmark methods in Python to measure massive quantities of leaf shape data New in #AppsPlantSci by Hightower et al doi.org/10.1002/aps3... @puffballove.bsky.social @andreacase.bsky.social @husbandslab.bsky.social @emjo.bsky.social @zoemig.bsky.social #botany #morphometrics
For each species dataset, an alignment of 10 random leaf outlines including 100 pseudo-landmarks extracted from each species dataset. The tip of each leaf is marked with an orange circle, and the base of each leaf is marked with a blue circle. The vertical black line next to each leaf represents a 1 cm scale bar. For each species dataset, the total dataset mean leaf is represented by a black outline, which is superimposed onto the colored species mean leaf. Image credit: Hightower et al., 2026
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Gabriele Nocchi @gabnocgenomics.bsky.social · 01/04/2026
Happy to share this paper with @samyeaman.bsky.social, now published in Molecular Biology and Evolution! Using replicated hybrid zones, we explored patterns of local adaptation and introgression in spruce and found strong signals even at very fine geographical scales! doi.org/10.1093/molb...
doi.org
Replicated hybrid zones reveal genomic patterns of local adaptation and introgression in spruce
Abstract. Hybridization between species can occur along repeated zones of contact, providing a natural laboratory for studying the interplay between migrat
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Emily Josephs @emjo.bsky.social · 31/03/2026
Hey Asia Hightower's @puffballove.bsky.social cool paper analyzing 1000s of leaf shapes in published in #AppsPlantSci doi.org/10.1002/aps3...
doi.org
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Emily Josephs @emjo.bsky.social · 29/03/2026
Spring is starting in the garden :)
A purple crocusSome small blue flowersA small white flower
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David Lowry @davidlowry.bsky.social · 28/03/2026
Review: What happens when it gets too hot – the vulnerability of plant reproduction in a warming world plantae.org/review-what-...
plantae.org
Review: What happens when it gets too hot – the vulnerability of plant reproduction in a warming world | Plantae
Climate change brings about higher temperatures, threatening plant populations worldwide. Higher temperatures interfere with reproductive processes such as pollen production or fertilization…
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Emily Josephs @emjo.bsky.social · 27/03/2026
Pretty much the same at MSU -- 12 weeks for birthing parents, 6 for non-birthing parents. This predates our new faculty union.
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Emily Josephs @emjo.bsky.social · 20/03/2026
media.tenor.com
a group of football players are sitting in a locker room and one of them is wearing a panthers jersey
Alt: a group of football players are sitting in a locker room and one of them is wearing a panthers jersey. The text says "clear eyes, full hearts, can't lose"
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Emily Josephs @emjo.bsky.social · 20/03/2026
New lab preprint from Maya Wilson Brown, with Adrian Platts & Rebecca Panko investigating genetic variation and introgression in NYC Capsella bursa-pastoris www.biorxiv.org/content/10.6...
biorxiv.org
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Emily Josephs @emjo.bsky.social · 20/03/2026
Can I join so I can put "its your Scrabble move" in your task list?
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bioRxiv Plant Bio @biorxiv-plants.bsky.social · 19/03/2026
Introgression across ploidies contributes to genetic diversity in introduced urban Capsella bursa-pastoris www.biorxiv.org/content/10.64898/20…
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Emily Josephs @emjo.bsky.social · 13/03/2026
Oh wow, I'm glad everyone in your family is safe but can also imagine how upsetting this is for everyone directly connected to Temple Israel.
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Emily Josephs @emjo.bsky.social · 13/03/2026
You might be surprised at how many American Jews are into concealed carry too (but on top of other security measures).
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bioRxiv Plant Bio @biorxiv-plants.bsky.social · 13/03/2026
Heat alters fruit morphology and severely limits reproduction but not growth in a widespread urban weed. www.biorxiv.org/content/10.64898/20…
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