John Stinchcombe

@johnstinchcombe.bsky.social

Ecological and evolutionary genetics in Ecology and Evolutionary Biology at UofT. Dad, dog lover, unashamed coffee addict.

I don't need AI to read PDFs for me- I like reading papers. I apparently do need an AI bot to make the Uni admin Outlook calendar system, my phone and tablet's google calendar, and the built in calendar for my email client (Thunderbird) actually talk to each other. Why is this so stupidly hard?

Monash University is offering a fully-funded PhD scholarship to an outstanding student in animal behaviour/evolutionary ecology. Choose from eight project areas. For information about what project I'm offering, please DM me or see application form: forms.gle/ia9t4KPD3FKT.... Deadline: 15 Nov.

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With fieldwork, I didn't get to advertise our (not so now) new paper on the quantitative genetics of growth in the 🦎 in @journal-evo.bsky.social: dx.doi.org/10.1093/evol... It's an exciting paper paper in which we disentangle what it means to treat the whole growth curve as a function-valued trait!

Quantitative genetics of lifetime growth curves in a lizard

Abstract. Body size is an iconic trait in quantitative genetics. For species with indeterminate growth however, growth curve, a function-valued trait, is t

dx.doi.org

Application deadline for this is approaching fast. Email me if you are interested in doing a 2-year postdoc in a project to study the reproductive system and population genomics of an European buzz pollinated plant. To be clear: this is to participate as a named postdoc in a grant application.

Mario Vallejo-Marin@nicrodemo.bsky.social · 2mo ago

I am looking for potential candidates interested in applying for an external postdoctoral fellowship in my lab at Uppsala University. If you want to work on buzz pollination please get in touch. Reach me by email. More about our current work here: plant-evolution.org/wp/

Buzz pollinating bee

This is a "least bad" outcome of a self-inflicted problem from Duke University. Is it better than the collection being atomized and shipped all over the place? Yes. Is it a travesty that one of the world's wealthiest private Universities divested from their herbarium? Definitely yes.

Carl Zimmer@carlzimmer.com · 2mo ago

UNC-Chapel Hill, Duke to combine herbaria, creating the third-largest university plant collection in the United States ncbg.unc.edu/2026/08/31/u...

We will be hosting DC Area research talks on Evolutionary Genetics at GW starting this Fall. First Tuesday of the Month at 3pm, Science and Engineering Hall. Co-founded with Manus Patten at Georgetown University. Please help spread the word.

The Inaugural Meeting of DC Evolutionary Genetics
Tuesday Sept 1st, 3pm-4pm 
The George Washington University
SEH 8750 

 
Rapid Divergence across Short Geographic Distances in Fireflies
Rebekah Rogers
The George Washington University

& 

How organisms cope with selfish genetic elements 
 Manus Patten 
Georgetown University

Avocados come in 2 varieties - A-types start each day female and switch to male midday. B-types do the reverse. In work just published from the last chapter of my PhD, we show this system evolved 40+million yrs ago and is regulated by alleles of 1 transcription factor www.pnas.org/doi/10.1073/...

Balanced polymorphism in a floral transcription factor underlies the ancient rhythm of daily sex alternation in avocado | PNAS

In avocado and certain wild relatives in Lauraceae, a highly synchronized daily rhythm of floral sex timing promotes cross-pollination between two ...

pnas.org

Got a well intentioned email that ended with “I work at odd hours. My working hours are not necessarily your working hours. Please respond when you feel you comfortably can.” Obviously that’s code for they don’t expect a response from me. Ever.