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Ian Dworkin

@idworkin.bsky.social

Evolutionary biologist in love with morphology, especially size & shape. Drosophila Quantitative/Statistical geneticist. Dabbler in Development. Occasional genomicist. Thinking about variation in cell size a lot lately. https://dworkinlab.github.io

2,280 Followers  |  420 Following  |  37 Posts  |  Joined: 08.09.2023
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Posts by Ian Dworkin (@idworkin.bsky.social)


Ah, got it.

yes. I agree that there needs to be some follow through on checking this. When I am an AE on papers I do detail what I specifically expect to see in the repository.

20.02.2026 22:00 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Sorry, for clarification. Is there not a DOI for the data on dryad (or figshare or zenodo etc..), and does it not contain the raw data?

Or you don't like to have to access the data via dryad/etc...

20.02.2026 15:24 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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If paleobiology falls in your interest area, check out the β€œPaleobiology Database” at paleobiodb.org#/ . This database is well-resourced with more than 94,000 references, 517,852 taxa, 276,576 collections, and ~1,000 contributors. #Paleobiology #Organisms #HistoricalGeology

20.02.2026 14:59 β€” πŸ‘ 6    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0

Body size, wing area, and wing loading follow a pattern of trait conservatism in Drosophila https://www.biorxiv.org/content/10.64898/2026.02.12.705663v1

14.02.2026 07:32 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Now I need to learn a new language... Gen Z.

11.02.2026 14:34 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Client Challenge

I think these papers may be relevant here

www.nature.com/articles/s41...

www.pnas.org/doi/pdf/10.1...

Tl;dr, the idea is that a wide class of functions exhibit β€œsimplicity bias” when the inputs are selected randomly from a uniform distribution, and that this effect biases biology to simplicity.

13.01.2026 01:18 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
banner of the EED meeting showing the university Glasgow main hall and a tartan

banner of the EED meeting showing the university Glasgow main hall and a tartan

🌍 Exciting news! The Euroβ€―EvoDevoβ€―2026 conference is coming to Glasgow, UK, fromβ€―Juneβ€―9–12. πŸ”­ Registration just openedβ€”secure your spot now! πŸ‘‰ www.evodevoconference26.com #EvoDevo2026 #Glasgow #PlantScience

04.02.2026 13:19 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0

Nice to get a shout out as a reviewer of a paper. Thanks!

02.02.2026 12:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Great new paper from Agathe Puissant's PhD in Ecology Letters: predation‐driven adaptive syndromes combining wing shape and colour patterns in Swallowtail Butterflies onlinelibrary.wiley.com/doi/10.1111/...

18.01.2026 12:27 β€” πŸ‘ 14    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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A new paper on the genetics of fluctuating asymmetry... An old collaborative work finally published!! Thanks to Fred Peronnet and co and reviewer Ian Dworkin academic.oup.com/genetics/art...

28.01.2026 17:42 β€” πŸ‘ 19    πŸ” 10    πŸ’¬ 1    πŸ“Œ 1
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SAVE THE DATE: The Atlantic Canada Regional Cell & Developmental Biology Symposium will be held on June 26th, 2026 at Mount Saint Vincent University in Halifax, Nova Scotia, Canada. @anatomyorg.bsky.social @brchfx.bsky.social
#devbio #DevBio
πŸ§ͺ

27.01.2026 14:10 β€” πŸ‘ 9    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Levels of additive genetic variation vary substantially between species https://www.biorxiv.org/content/10.64898/2026.01.22.701036v1

23.01.2026 23:33 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Highly repeatable phenotypic consequences of whole genome duplication in Spirodela polyrhiza https://www.biorxiv.org/content/10.64898/2026.01.23.701260v1

27.01.2026 14:32 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Spontaneous Emergence and Turnover of the Sex-Determining Locus https://www.biorxiv.org/content/10.64898/2026.01.26.701609v1

27.01.2026 18:31 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Laboratory and wild Drosophila sechellia have conserved niche specialization phenotypes https://www.biorxiv.org/content/10.64898/2026.01.26.701819v1

27.01.2026 16:31 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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New research in #G3journal highlights the distinct roles of individual #insulin-like peptides in regulating growth and development time in response to changes in dietary macronutrients in #Drosophila. buff.ly/J6SO9BQ

17.01.2026 17:02 β€” πŸ‘ 6    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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Congratulations to UMMP Associate Research Scientist Miriam Zelditch on the release of the third edition of the indispensable "Geometric Morphometrics for Biologists" (a.k.a. the green book)! #FossilFriday

06.12.2025 01:12 β€” πŸ‘ 41    πŸ” 12    πŸ’¬ 0    πŸ“Œ 1

Evolutionary Divergence of mTOR-mediated Transcriptional Regulation Between Drosophila melanogaster and Drosophila simulans is Modulated by Sex and Tissue https://www.biorxiv.org/content/10.64898/2026.01.12.699128v1

13.01.2026 11:31 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Photo of Weinberg. Photographer unknown.

Photo of Weinberg. Photographer unknown.

OTD 1908 Willhelm Weinberg gave a talk to the Society for the Natural History of the Fatherland in WΓΌrttemberg giving the population genetics equations GH Hardy would independently publish 5 months later. It was 35 years before his work was recognized in the Anglophone world.

πŸ‹πŸŒ±πŸ₯’πŸ§ͺ #EvoBio #HistSTM

13.01.2026 17:27 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1

Behavior evolves as a correlated response to selection on cuticle color in Drosophila melanogaster and D. simulans https://www.biorxiv.org/content/10.64898/2026.01.13.699118v1

14.01.2026 22:33 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Nucleotide diversity is a poor predictor of short-term adaptive potential https://www.biorxiv.org/content/10.64898/2026.01.05.697705v1

05.01.2026 21:32 β€” πŸ‘ 13    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

Morphomechanics and Developmental Constraints in the Evolution of Ammonites Shell Form https://pubmed.ncbi.nlm.nih.gov/27921363/ #EvoDevo

02.01.2026 13:00 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Punctuated equilibria at 50: half a century of stasis, cladogenesis, and macroevolutionary insights | Paleobiology | Cambridge Core Punctuated equilibria at 50: half a century of stasis, cladogenesis, and macroevolutionary insights - Volume 51 Issue 4

Here is our introductory paper to the Paleobiology special volume @paleosoc.bsky.social celebrating the 50th anniversary of #punctuatedequilibria #macroevolution #paleobiology #palaeontology #paleontology @nilese.bsky.social www.cambridge.org/core/journal...

02.01.2026 18:33 β€” πŸ‘ 19    πŸ” 8    πŸ’¬ 1    πŸ“Œ 1

Fast phylogenetic generalised linear mixed-effects modelling using the glmmTMB R package https://www.biorxiv.org/content/10.64898/2025.12.20.695312v1

23.12.2025 20:31 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 0    πŸ“Œ 3
Intro to Bedder – The Quinlan Lab

We are thrilled to announce the first official release (v0.1.8) of #𝗯𝗲𝗱𝗱𝗲𝗿, the successor to one of our flagship tool, #π—―π—²π—±π˜π—Όπ—Όπ—Ήπ˜€! Based on ideas we conceived of long ago (!), this was achieved thanks to the dedication of Brent Pedersen.

1/n

02.12.2025 02:28 β€” πŸ‘ 298    πŸ” 152    πŸ’¬ 5    πŸ“Œ 11
Text: Society for the Study of Evolution Undergraduate Community at Evolution Program. Applications due January 20, 2026.

Text: Society for the Study of Evolution Undergraduate Community at Evolution Program. Applications due January 20, 2026.

The Undergraduate Community at Evolution program provides travel funding, mentoring, and a presentation opportunity at #Evol2026. Please share with undergrads in your lab! www.evolutionsociety.org/content/educ...
@asn-amnat.bsky.social @systbiol.bsky.social @evolmtg.bsky.social

10.11.2025 02:29 β€” πŸ‘ 21    πŸ” 29    πŸ’¬ 0    πŸ“Œ 0
Preview
Why did only one genus of insects, Halobates, take to the high seas? Oceans cover over 70% of the earth’s surface and house a dizzying array of organisms, including five species of the peppercorn-sized ocean-skater Halobates, which live exclusively at the ocean surface...

Why did I only just find out that that there are water striders that live IN (ON!!) THE OPEN OCEAN? πŸ§ͺ

OCEAN STRIDERS!!

19.11.2025 12:24 β€” πŸ‘ 148    πŸ” 46    πŸ’¬ 10    πŸ“Œ 2

#popgen #evbio

08.11.2025 21:48 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

these are really sad news. Antonio Garcia Bellido was a scientific giant, he paved the way to world class science in Spain. His pioneering work in Developmental Biology was truly revolutionary

11.11.2025 14:00 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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The European Drosophila Society #flyEDS extends the condolences on the passing of Antonio GarcΓ­a-Bellido, considered the founder of the Spanish school of #Drosophila genetics and an influential figure in developmental biology research worldwide. May he rest in peace.

11.11.2025 14:15 β€” πŸ‘ 54    πŸ” 28    πŸ’¬ 0    πŸ“Œ 3