🌺 PhD position in Theoretical Evolutionary Biology! 🌺 There is about two weeks left to apply to come work with me on the evolution of plant reproductive strategies at @unifr.bsky.social ! Contact me or visit here or for more info: tinyurl.com/monoecy Please share! 🌱

Our work as Editor's choice in @evolletters.bsky.social !✨️ Developmental biases & micro- to macroevution in the lizard skull 🦎 academic.oup.com/evlett/advan...

We just published a review 🗞️😁: ‘The ecology of adaptive radiation’ revisited: A 25-year reflection Dolph Schluter’s book inspired the interest in adaptive radiation, and we wanted to revisit it. academic.oup.com/evolinnean/a... 1/5 🧵

Our new experimental evolution study across 30+ locations using the plant Arabidopsis thaliana —— we direct "see" adaptation and extinction to different climates at the genetic as it happens! Read it in Science dx.doi.org/10.1126/scie... @ucberkeleyofficial.bsky.social @hhmi-science.bsky.social

Very interesting study challenging previous estimates of the magnitude of C storage difference between boreal primary forests and managed secondary forests in Europe.

🚨 PhD position available ! 🚨 I am hiring a PhD student to work with me on the evolution of plant sexual systems 🌺 at @unifrbiology.bsky.social ! The position is funded for 4 years by @snsf.ch as part of my Ambizione fellowship. More info here: tinyurl.com/monoecy 🌱 Please RP and share widely ! 🌱

Really exciting!

Evolution is faster with stronger selection, but this may come with a demographic cost. Xu & Osmond characterized conditions when the chance of evolutionary rescue increases with the strength of selection across different scenarios. Read now ahead of print! www.journals.uchicago.edu/doi/10.1086/...

Big congrats to former Lowry Lab postdoc Daniel Anstett, who's paper: "Rapid evolution predicts demographic recovery after extreme drought" is out in Science today. www.science.org/doi/10.1126/...

David Marques was an amazing speciation genomics researcher, a passionate birder, and a wonderful friend, husband, and father. May he rest in peace. www.nature.com/articles/s41...

Postdoctoral position in Forest Genetics at @uni-freiburg.de with a focus on local adaptation and/or stress reaction of trees. The position combines research and teaching (4 SWS), and offers the opportunity to develop an independent research profile (4+ years).

How does the strength of genetic drift evolve over long times? New preprint out 👇 www.biorxiv.org/content/10.6...

Three years since I collected the first amphipod for this paper and it is finally published! Feels like the end of an era. We show that biased dispersal towards the range center maintains distinct edges in a beach amphipod. www.journals.uchicago.edu/doi/10.1086/...

Eawag 2-year postdoc fellowship in Switzerland. Funding for Independent projects hosted in one of the research departments… come join us in Switzerland 🇨🇭! apply.refline.ch/673277/1335/...

'Modeling evolutionary rescue' doi.org/10.32942/X25...

One of the most-viewed PNAS articles in the last week is “The variability of evolvability: Properties of dynamic fitness landscapes determine how phenotypic variability evolves.” Explore now: https://ow.ly/XouU50XWiiV For more trending articles, visit https://ow.ly/AiXL50XWi81.

This story is absolutely wild. Did you know that avocados change sex over the course of a day? And that it's controlled by a single ancient balanced polymorphism? This is flat our crazy

Empseb is simply the best. If you're a PhD student of evolutionary biology, do go there!

Excited to share the first two publications from our PERSIST (Predicting Evolutionary Rescue of a Species in Space and Time) project. Thanks to NSF-DEB for supporting this work! (1/3)

Before flowers evolved with attractive colors and scents, what did plants use to attract insect pollinators? Heat may be one ancient strategy. Valencia-Montoya and colleagues report their study of cycads in Science. Journal link in first comment. 🧪🌍🌱🐝 phys.org/news/2025-12... #pollinators

Rapid adaptation follows experimental assisted gene flow in subset of annual monkeyflower populations https://www.biorxiv.org/content/10.64898/2025.12.02.689336v1

RegEvol: detection of directional selection in regulatory sequences through phenotypic predictions and phenotype-to-fitness functions https://www.biorxiv.org/content/10.1101/2025.11.26.690685v1

A lot has happened since our first announcement of #ExE2026, an evolutionary ecology conference hosted by @uniexecec.bsky.social in #Cornwall from June 29 to July 3 2026. Have a look at our new website to see our confirmed plenary speakers, the mid-conference excursions, and more. 👉 evoxeco.uk 👈

We are excited to share our recent work on the surprising robustness of Ancestral Recombination Graph (ARG) inference tools to computational phasing errors, now available on BioRxiv: biorxiv.org/content/10.1.... This work is co-advised by @yundeng.bsky.social and Rasmus Nielsen. 1/7

Who has the lowest Erdos-Bacon-Epstein number? statmodeling.stat.columbia.edu/2025/11/23/w...

Exciting!!

Most of the internet is down because of this one issue... this includes most academic journal websites! Plos, Nature journals and biorxiv still seem to be up... for now. Made the mistake of closing many of the tabs I had open... sigh

academic.oup.com/evlett/advan... So exciting to see a new method to model the evolution of G (and P) matrices on phylogenies. Another step in the direction of trying to bridge micro and macroevolution

📣CALL FOR PAPERS! Upcoming SPECIAL ISSUE: Evolution at species range edges Guest Edited by Shengman Liu, John Pannell and Sophie Karrenberg More information here: academic.oup.com/jeb/pages/ca...

Part one of my common garden experiment is out today in Nature E&E!! We compare how urban and rural environments affect selection on HCN production, local adaptation, and eco-evo dynamics in white clover doi.org/10.1038/s415...

Out “in print”!

Analysis of crop yields, farmer income and bird species abundances identifies multiple positive outcomes of a large-scale Indian government-incentivized agroecology initiative. 🧪 www.nature.com/articles/s41...

Cuts to science are happening everywhere, along with more and more austerity cuts. #SaveSwissResearch #SaveSwissTeaching

Hybridization and introgression are major evolutionary processes. Since the 1940s, the prevailing view has been that they shape plants far more than animals. In our new study (www.science.org/doi/10.1126/... ), we find the opposite: animals exchange genes more, and for longer, than plants

Changes to a leaf trait due to adaptive evolution and plasticity can rescue subalpine populations from the detrimental effects of climate change doi.org/10.1093/evle... Now in @evolletters.bsky.social by Diane R Campbell, @jellyturtle.bsky.social, and Justin Kipness Illustration by J. Francis

A bit late, but really happy to see my first PhD paper out! We studied trait-elevation relationships in multiple traits spanning growth, size (both above and belowground) and leaf economics to understand whether these align at within- and among-species scales. academic.oup.com/evlett/advan...

A bit late, but really happy to see my first PhD paper out! We studied trait-elevation relationships in multiple traits spanning growth, size (both above and belowground) and leaf economics to understand whether these align at within- and among-species scales. academic.oup.com/evlett/advan...

Pre-print now out on bioRxiv! If you saw my talk at #eseb and want more info, here it is:

With #eseb2025 coming to a close, it is time to start making plans for 2026. Interested in the interface of evolution 🧬 and ecology 🌳? Come to our #ExE conference hosted by @uniexecec.bsky.social in beautiful #Cornwall. Leave your email address at tinyurl.com/EvolxEcol to join our mailing list!

Impossibly long queue for the symposium on forecasting evolution in natural populations at #eseb2025 Needs a much bigger room! :)

G.G. Simpson is the most mentioned paleontologist at #eseb2025. These are 3 different talks from two separate sessions. But there are more! adaptive landscapes, adaptive radiations and horotely (rates) are in! So is the fossil record! @roszenil.bsky.social @ignacioq.bsky.social and others!

Great first day in Barcelona and super excited for #ESEB2025. If you would like to know about alpine plants and elevational range limits, come to my talk at S14: Evolution at species’ range margins on Monday at 2pm!

... and here's a second #ESEB2025 starter pack! go.bsky.app/DnUAnt5

*Job alert* Come work with us! We have a fully funded 4yr #PhD position in #alpine & #Arctic plant #ecology available in our group @unibas.ch. The project includes fieldwork & connects to other ongoing projects on species range shifts & microclimate. jobs.unibas.ch/offene-stell... Please repost! 🌐🧪

My first solo author paper is now available in early view at Methods in Ecology and Evolution! I develop a covariance reaction norm (CRN) model for estimating continuous, multivariate, and nonlinear environmental effects on G and P matrices. besjournals.onlinelibrary.wiley.com/doi/10.1111/...

Does genetic rescue disrupt local adaptation? An experimental test using thermally adapted Tribolium castaneum lines https://www.biorxiv.org/content/10.1101/2025.08.07.669094v1

At the same time, we made thousands of synonymous mutations in endogenous yeast genes and measured their growth. We used careful statistics and controls. Only 3%, 204 of 6874, had a fitness effect! This goes against a controversial recent result that most synonymous mutations had fitness effects.

*ALERT! GLOBAL GENETIC DIVERSITY TREND RE-ANALYSIS* "Signals of consistent genetic diversity decline are not yet measurable in global meta-analysis" doi.org/10.1101/2025...

Some really interesting papers in the last few weeks: www.science.org/doi/10.1126/... - behavioural drive related to C4 plant consumption drove morphological change in hominins. really cool use of isotope data (1/n)

⭐Issue 6 of JEB is now online!⭐ This issue is headlined by a Target Review from @josselin-clo.bsky.social et al. on #matingsystems evolution, accompanied by several #invitedcommentaries expanding on this key discussion comparing concepts in plants and animals: academic.oup.com/jeb/issue/38/6