Kathleen Kay
@kathleenmkay.bsky.social
đ€ 817
đ„ 498
đ 94
Scientist, professor, mom, trail runner, plant lover. UC Santa Cruz.
pinned post!
Is the Most Effective Pollinator Principle a zombie idea? How do plants adapted to one pollinator shift to another without traversing an adaptive valley? How should we measure fitness in pollinator selection studies? We explore these questions and more in a new review
doi.org/10.1093/aob/...
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Beyond the GrantâStebbins model: floral adaptive landscapes and plant speciation
AbstractBackground. Floral diversity, a striking feature of angiosperm evolution, provides the impetus and rationale for linking pollinator-driven selectio
https://doi.org/10.1093/aob/mcaf096
8 months ago
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Karolina Heyduk
1 day ago
!! Wow, NPR article highlighting botanist
@naomibot.bsky.social
!!
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e-bikes are pure joy on wheels
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4 days ago
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California Botanical Society
17 days ago
Fellow botanists! The first issue of Madroño for 2026 is now complete online and open access. Please use the link at the bottom to access the site. We have a new article type this issue, âCommentaryâ, as well as the annual âDedicationâ. Please check them out.
mailchi.mp/calbotsoc/ma...
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California Botanical Society
16 days ago
Learn more about the current California Botanical Society council, and who you may likely interact with! Here is our first batch of the council! We are excited to introduce you to: Adriana - Director at Large Brianne - Outreach Coordinator & Nemophila Editor Andy - Social Media Coordinator
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Solomon
17 days ago
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California Botanical Society
22 days ago
On April 25th, CalBotSoc will be having our 2026 Annual Banquet and Mixer! We have recently added a Student Poster Presentation to our agenda! Use the QR Code on the right to submit your poster for our upcoming Banquet. Make sure register and purchase your tickets for the Banquet and field trips!
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California Botanical Society
19 days ago
Our current volume of Madroño is dedicated to Dr. Peggy Lee Fielder in recognition of her exceptional contributions to conservation biology, rare plant ecology, the California Natural Reserve System, and the advancement of botanical sciences. Learn more:
doi.org/10.3120/0024...
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California Botanical Society
18 days ago
We are looking for Botany Ambassadors for the California Botanical Society! This is a perfect opportunity to both expand your Botany scientific literacy, and science communication skills! If you are interested please email Brianne Palmer at
[email protected]
for more info
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Just sent one!
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22 days ago
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David Ho
22 days ago
This should be the biggest weather and climate news on your radar today. You can send an email today to say why dismantling NCAR is a bad idea for everyone:
[email protected]
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Trump Administration Readies Plans to Dismantle Renowned Science Lab
https://www.nytimes.com/2026/03/13/climate/ncar-breakup-plan-nasa-noaa.html?unlocked_article_code=1.S1A.zAeh.Ns9OiNAlYDn8&smid=url-share
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California Botanical Society
about 1 month ago
What is meant when we discuss and talk about species? Historically, the history of species concepts goes back over 2000 years! Brent D. Mishler in Madroño discusses the importance of âgetting straight about species.â DOI:
doi.org/10.3120/0024...
#MadronoMondays
#Madrono
#botany
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California Botanical Society
26 days ago
This upcoming Thursday (3/12/26), Nancy R. Morin will host a talk on Nemacladus from 7 to 8 pm on Zoom. Nancy will discuss the many puzzles that still exist in this fascinating genus. Free, everyone welcome. Link to zoom link is here:
calbotsoc.org/.../botan......
.
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Jenn Coughlan
25 days ago
I am SO THRILLED to share our first fully-lab lab paper!!!!!! Led by
@hybridzones.bsky.social
&
@hagarsoliman.bsky.social
, w/ a major assist from
@pfschwarz.bsky.social
!!!!!!!!!!!!! Read more below, if you're curious (you should be- it's AWESOME!!!!!!!) link:
www.sciencedirect.com/science/arti...
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Introgression and parental conflict shape repeated occurrences of postzygotic isolation in Mimulus
Postzygotic reproductive isolation is often thought to accumulate as a byproduct of neutral divergence. Yet it frequently evolves rapidly, in line witâŠ
https://www.sciencedirect.com/science/article/pii/S0960982226001739
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So excited to do some vernal pool and Sierra foothill botanizing!
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about 1 month ago
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Carl T. Bergstrom
about 2 months ago
1. Iâm quite happy with this popular piece that Lee Dugatkin and I wrote recently. For the next two weeks itâs free to read on the American Scientist website.
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Humbled by Evolution
Understanding the history and diversity of life inspires awe and wonder.
https://www.americanscientist.org/article/humbled-by-evolution
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19thnews
about 1 month ago
The trove of files released by the Department of Justice, illuminates Epsteinâs deep interest and entrenchment in the scientific community. But the files also underscore how he used his power and money in ways that kept women out of places where they might succeed.
https://bit.ly/4qWgPLz
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The boysâ club: How Epsteinâs influence shaped the exclusion of women in STEM
In one email, an AI researcher suggested itâs âhard to be brilliant if you are worrying if you look fat or why another woman hates you.â
https://bit.ly/4qWgPLz
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Evolution Meetings
about 2 months ago
Registration is now open! Early-bird closes April 15.
www.evolutionmeetings.org/registration...
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Evolution 2025 Registration
Evolution 2025 - the joint conference of the SSE, ASN, and SSB
https://www.evolutionmeetings.org/registration.html
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attorney general scott pants
about 2 months ago
Holy shit: it's an RFP for the NSF Postdoctoral Research Fellowship in Biology (PRFB). Hello old friend
www.nsf.gov/funding/oppo...
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Postdoctoral Research Fellowships in Biology (PRFB)
https://www.nsf.gov/funding/opportunities/prfb-postdoctoral-research-fellowships-biology
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Jess Calarco
2 months ago
This thread is sickening. But it's so important not to look away.
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Bruce Springsteen
2 months ago
I wrote this song on Saturday, recorded it yesterday and released it to you today in response to the state terror being visited on the city of Minneapolis. Itâs dedicated to the people of Minneapolis, our innocent immigrant neighbors and in memory of Alex Pretti and Renee Good. Stay free
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Bruce Springsteen - Streets Of Minneapolis (Official Audio)
YouTube video by Bruce Springsteen
https://youtu.be/wWKSoxG1K7w?si=7ciYwNLv34RrdD1p
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jamelle
2 months ago
youtu.be/H_71MhRqpVM
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ICE Kills Another American
YouTube video by Takesâą by Jamelle Bouie
https://youtu.be/H_71MhRqpVM
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Maddy Seale
2 months ago
Out in
@science.org
this week: SIPS binds to a conserved region of SRK to control interspecies incompatibility in Brassicaceae. This contrasts with SRK's variable region, which is involved in self-incompatibility interactions.
www.science.org/doi/10.1126/...
#plantscience
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Pan-family pollen signals control an interspecific stigma barrier across Brassicaceae species
Prezygotic interspecific incompatibility prevents hybridization between species, which limits interbreeding strategies for crop improvement using wild relatives. The Brassica rapa female self-incompat...
https://www.science.org/doi/10.1126/science.ady2347
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Matt Koski
2 months ago
Check out AJB's special issue "Paradigm shifts in flower color" a bunch of cool papers on flower coloration with a focus on non-pollinator drivers of color variation đžđŒđșhttps://bsapubs.onlinelibrary.wiley.com/toc/15372197/2026/113/1
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Special Issue: Paradigm Shifts in Flower Color: American Journal of Botany: Vol 113, No 1
Click on the title to browse this issue
https://bsapubs.onlinelibrary.wiley.com/toc/15372197/2026/113/1
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Richard Lenski
2 months ago
Looking for something new to integrate into an
#evolution
or
#microbiology
course? Useful for lectures, labs, homework? Have a look at our STEPS program, which simulates bacterial evolution, including the
#LTEE
. Easy web-based interface & lab manual w/ exercises to help develop students' intuition.
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Tom Buckley
3 months ago
To hell with this.
@nature.com
has only the power we choose to give them by publishing in their profiteering journals. We can take it all away by publishing only in society journals:
@newphyt.bsky.social
@plantphys.bsky.social
@jxbotany.bsky.social
@annbot.bsky.social
@aobp.bsky.social
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evacide
3 months ago
If you are a resident of California, the state now has a portal where you can demand deletion of your personal data from 500+ registered data brokers with a single request form, for free.
consumer.drop.privacy.ca.gov
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https://consumer.drop.privacy.ca.gov/
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A caveat: this survey was done by Frontiers, a garbage company with a pro-AI stance, recruiting respondents by email. I'm sure there is some self-selection of who actually opens emails from Frontiers.
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4 months ago
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Carl T. Bergstrom
4 months ago
Nature would do well to publish more content like this thoughtful piece from
@kevinbaker.bsky.social
and fewer Buzzfeed listicles gussied up as career advice "Five productivity hacks for using AI in your scientific workflow"
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Context Widows
or, of GPUs, LPUs, and Goal Displacement
https://artificialbureaucracy.substack.com/p/context-widows
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Jeremy Yoder says no war
4 months ago
Nice demonstration of different pollinator species "pulling" floral morphology in different directions for optimal pollen deposition, in two South African wildflower species đż
buff.ly/m0f1Fp2
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Our economy is a big circle jerk
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4 months ago
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Brad Johnson
5 months ago
Short version: Trump: I'm dismantling the Constitution, building a paramilitary fascist army loyal only to me, blowing up the US economy for my billionaire cronies, and destroying the planet. Schumer: Okay, but you have to extend subsidies for corporate health care Trump: No Schumer: Okay
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How Chuck Schumer Planned the Shutdown Capitulation to Trump
In brief. And then in excruciating detail
https://hillheat.news/p/how-chuck-schumer-planned-the-shutdown-capitulation-to-trump
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proof that evolutionary biologists can be good parents đ
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5 months ago
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Jeremy Yoder says no war
6 months ago
This profile is pretty much proof that Seattle stands a very good chance of soon having its most Seattle (laudatory) mayor ever And there's a bonus surprise for the evolutionary biologists in the audience
www.thestranger.com/news/2025/10...
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The Making of Katie Wilson
She’s coming for the mayor’s office.
https://www.thestranger.com/news/2025/10/02/80265661/the-making-of-katie-wilson
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Sado
5 months ago
lol lmao
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Spooky treat from my kidâs Halloween bag đ±@jrossibarra.bsky.social
5 months ago
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Dr. Kat Napaaqtukâïž
5 months ago
What was the hardest part of grad school for you? Was it having a kid, the thesis defense? I told them nope, it was being the only & the first. The only Inupiaq at UW Madison for most of my years there, one of 250 Natives on a campus of over 40K, the first Native to earn a PhD in my programđ§”
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Aide Macias-Muñoz
5 months ago
I heard rumors about this but devastating to see it happening.. âthe PPFP faculty hiring incentive is sunsetting as of fall 2025â đ
www.insidehighered.com/news/faculty...
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UC to Stop Funding Systemwide Postdoc Program
Established in 1984 to encourage women and minority Ph.D.s to pursue academia, the program has attracted right-wing criticism for prioritizing diverse candidates.
https://www.insidehighered.com/news/faculty-issues/career-development/2025/11/05/uc-stop-funding-systemwide-postdoc-program
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Tessa Hill
5 months ago
A devastating set of decisions on the part of UC leadership to withdraw support from our nationally recognized postdoc program that prioritizes research excellence combined with addressing our university public service mission.
www.insidehighered.com/news/faculty...
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UC to Stop Funding Systemwide Postdoc Program
Established in 1984 to encourage women and minority Ph.D.s to pursue academia, the program has attracted right-wing criticism for prioritizing diverse candidates.
https://www.insidehighered.com/news/faculty-issues/career-development/2025/11/05/uc-stop-funding-systemwide-postdoc-program
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Brooke Kern, PhD
5 months ago
My amazing colleague Shelley Sianta (not on bsky) is looking for a tech to join her new lab at UT Austin. The position will involve lab, greenhouse, and field work to study local adaptation and speciation in plants. Please share!
utaustin.wd1.myworkdayjobs.com/UTstaff/job/...
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Research Engineering/Scientist Associate I
Job Posting Title: Research Engineering/Scientist Associate I ---- Hiring Department: Department of Integrative Biology ---- Position Open To: All Applicants ---- Weekly Scheduled Hours: 40 ---- FLSA ...
https://utaustin.wd1.myworkdayjobs.com/UTstaff/job/UT-MAIN-CAMPUS/Research-Engineering-Scientist-Associate-I_R_00042901
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Emily Josephs
5 months ago
Hey Yaniv Brandvain is not on Bluesky but his most recent biostats ebook is live
ybrandvain.github.io/biostats/
. His stats resources have been so helpful to me as I develop my own stats course, so check it out. Github repo here:
github.com/ybrandvain/b...
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Applied Biostatistics
https://ybrandvain.github.io/biostats/
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Kathleen Kay
5 months ago
Proud of the latest edition of my free intro biostats book. gitrepo:
github.com/ybrandvain/b...
book:
ybrandvain.github.io/biostats/
Not complete but at a good point to take a break, and I think its quite usable dm me with comments , ideas etc
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Applied Biostatistics
https://ybrandvain.github.io/biostats/
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JosĂ© Aguilar-RodrĂguez
5 months ago
One of the most exciting works of my career, years in the making. We used high-throughput precision genome editing to test the fitness effects of thousands of natural variants. Our findings challenge the long-held assumption that common variants are inconsequential.
www.biorxiv.org/content/10.1...
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Massively parallel interrogation of the fitness of natural variants in ancient signaling pathways reveals pervasive local adaptation
The nature of standing genetic variation remains a central debate in population genetics, with differing perspectives on whether common variants are almost always neutral as suggested by neutral and n...
https://www.biorxiv.org/content/10.1101/2024.10.30.621178
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Graham Coop
6 months ago
We're excited to be recruiting an NIH funded postdoc to work in the Coop lab at UC Davis. We're specifically interested in candidates who are want to work at the intersection of human genetics, GWAS, and population genetics modeling. Please RT
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Priscila Chaverri
6 months ago
When women researchers publish, media attention doesnât always follow | Science | AAAS
www.science.org/content/arti...
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When women researchers publish, media attention doesnât always follow
Men-led papers receive more media coverage than womenâs, new study finds
https://www.science.org/content/article/when-women-researchers-publish-media-attention-doesn-t-always-follow?fbclid=IwdGRleANZLrVleHRuA2FlbQIxMQABHkH1JmUrp47q8fRVKUgtHLRf-4RZqWLDuo528zhGUmc2DHkZa5wJbDpTZpf4_aem_Fy4MM1bPb9sjo2SsoAYm_w
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David Lowry
6 months ago
Excited by this breakthrough work led by Dr. Lauren Stanley (now Assistant Professor at Central Michigan University). Lauren was able to develop for the first time floral dip/spray transformation methods in the yellow monkeyflower (Mimulus guttatus).
bsapubs.onlinelibrary.wiley.com/doi/10.1002/...
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Just add water: A simple floral bud injection method for stable Agrobacteriumâmediated transformation in two ecotypes of Mimulus guttatus
Premise Stable transformation is the biggest barrier to studying gene function in plants. In most species, transformation requires tissue culture and regeneration methods that may be arduous and cau...
https://bsapubs.onlinelibrary.wiley.com/doi/10.1002/aps3.70025
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Mike Grillo
6 months ago
I am hiring a postdoc to examine the genomic and evolutionary basis of plant microbiome variation in legumes. There are opportunities to gain teaching experience. Chicago is a great city to live in! Please help spread the word.
share.google/gukbzS1zdIx6...
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Postdoctoral Researcher in Plant Evolutionary Genomics
The postdoctoral researcher will work in Dr. Michael Grilloâs plant evolutionary genetics lab. The goal of this research project is to understand the genomic basis of plant-microbiome variation in leg...
https://share.google/gukbzS1zdIx6Ds46H
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Cathy Hernandez
6 months ago
Very happy to share that I will be starting as an Assistant Professor in the department of Biological Sciences at the University of South Carolina in January! My group will be working on environmental phage ecology and evolution, and I am recruiting for the upcoming year (more info below).
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Emily Josephs
6 months ago
Application review begins in one week for the MSU herbarium director position!!!! More info here:
plantbiology.natsci.msu.edu/job-postings...
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HL Eisthen, defective human product
6 months ago
I'll add here that MSU's Plant Biology Dept is world class, has a great chair, and is full of excellent scientists.
#scijobs
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