John S. Wilkins's Avatar

John S. Wilkins

@jswilkins

Historian and Philosopher of Biology, focusing on species and taxonomy. Blog: https:/evolvingthoughts.net, Mastodon: https://fediscience.org/deck/@jswilkins, Substack: https://substack.com/@johnwilkins.

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28.04.2024
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Latest posts by John S. Wilkins @jswilkins

"More"... I didn't think you would not use morphology. Sorry if that is how it came across.

07.03.2026 04:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Seems like diatoms are now being more molecularly classified.

07.03.2026 04:28 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

πŸ“š

05.03.2026 10:12 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Most of our marsupials look nothing like the opossum. In Australia.

04.03.2026 07:34 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Bill Wimsatt and Mark Wilson are each the author of a body of work whose fruitfulness is rivaled only by its forbiddingness. Despite deep sympathies between their approaches and conclusions, their work has not yet been read together. This paper makes the case for doing so. We identify a shared question at the heart of their work: how is it that limited beings such as ourselves come to possess genuine knowledge of a complex world? We then show that Wimsatt and Wilson arrive at similar answers to this question. Over a range of topics (investigative strategies, the uses of models, and theoretical and conceptual structure), both scholars emphasize the functional messiness of science. This is complemented by a pragmatist-leaning philosophical methodology that recognizes that one of the core uses of knowledge is to scaffold the acquisition of more knowledge. The core of the paper traces the mutually supportive interplay between their philosophical doctrines and methods. We end with two brief discussions: one a defense of their winding, playful writing styles, the other a brief consideration of the relationship between their work and Arthur Fine’s natural ontological attitude.

Bill Wimsatt and Mark Wilson are each the author of a body of work whose fruitfulness is rivaled only by its forbiddingness. Despite deep sympathies between their approaches and conclusions, their work has not yet been read together. This paper makes the case for doing so. We identify a shared question at the heart of their work: how is it that limited beings such as ourselves come to possess genuine knowledge of a complex world? We then show that Wimsatt and Wilson arrive at similar answers to this question. Over a range of topics (investigative strategies, the uses of models, and theoretical and conceptual structure), both scholars emphasize the functional messiness of science. This is complemented by a pragmatist-leaning philosophical methodology that recognizes that one of the core uses of knowledge is to scaffold the acquisition of more knowledge. The core of the paper traces the mutually supportive interplay between their philosophical doctrines and methods. We end with two brief discussions: one a defense of their winding, playful writing styles, the other a brief consideration of the relationship between their work and Arthur Fine’s natural ontological attitude.

"Knowledge is not merely for describing the world. Nor is knowledge merely for getting around in the world. Knowledge is also for creating more knowledge."

By @consume.red & @philosofir.bsky.social

doi.org/10.1007/s104...

02.03.2026 07:39 πŸ‘ 17 πŸ” 6 πŸ’¬ 2 πŸ“Œ 0
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the joker is wearing a white shirt with a name tag that says harvey on it ALT: the joker is wearing a white shirt with a name tag that says harvey on it
02.03.2026 06:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Fascists gonna fasch

02.03.2026 03:12 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I’m tired of this too, but we don’t know the threats the Americans have made against Australia

02.03.2026 03:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Neil the Seal - Wikipedia

Is that Neil the Seal?

en.wikipedia.org/wiki/Neil_th...

en.wikipedia.org/wiki/Neil_th...

02.03.2026 01:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Interested in how race, ethnicity, and ancestry get used and misused in genetics? This talk is for you!

Register at www.hugera.org

#philsky #philsci #STS #HPbio #popgen

27.02.2026 20:33 πŸ‘ 17 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0
In a long tweet about Anthropic, Pete Hegseth, through the offical "SecWar" Twitter account says "the Department of War must have full, unrestricted access to Anthropic’s models for every LAWFUL purpose in defense of the Republic."

In a long tweet about Anthropic, Pete Hegseth, through the offical "SecWar" Twitter account says "the Department of War must have full, unrestricted access to Anthropic’s models for every LAWFUL purpose in defense of the Republic."

Hegseth is wholeheartedly endorsing the core premise of fascism: industry, as part of the private sphere, must be subordinated to the military objectives of the state.

27.02.2026 23:11 πŸ‘ 2590 πŸ” 866 πŸ’¬ 79 πŸ“Œ 52
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(PDF) The steppe bumblebees of the subgenus Sibiricobombus revised world-wide from species’ gene coalescents and morphology despite numts (Hymenoptera, Apidae, genus Bombus) PDF | Bumblebees of the subgenus Sibiricobombus Vogt, 1911 of the genus Bombus Latreille, 1802 are associated with dry grasslands in the montane regions... | Find, read and cite all the research you n...

www.researchgate.net/publication/...

27.02.2026 03:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

New on the Archive:

Prieto, Guido I. and FΓ‘bregas-Tejeda, Alejandro (2026) Modeling versatility as the hallmark of model organisms. History and Philosophy of the Life Sciences, 48. p. 12. ISSN 0391-9714

https://philsci-archive.pitt.edu/28339/

26.02.2026 16:52 πŸ‘ 3 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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Birds That Don't Exist: Niche Pre‐Emption as a Constraint on Morphological Evolution in the Passeroidea We use topological data analysis to reveal a persistent morphological gap in a major group of songbirds (superfamily Passeroidea). The gap remained unoccupied for millions of years, even though nearb....

This looks like it might be particularly interesting to folks in #hpbio e.g. interested in niche concepts or some of Lewontin's arguments. "Birds That Don't Exist: Niche Pre-Β­Emption as a Constraint on Morphological Evolution in the Passeroidea" by Chia et al. onlinelibrary.wiley.com/doi/full/10....

26.02.2026 22:51 πŸ‘ 19 πŸ” 8 πŸ’¬ 2 πŸ“Œ 0

That’s it; rub it in

26.02.2026 23:35 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That's no curse. If there is a heaven, it consists entirely of the occasion to photograph hummingbirds, although I would have a much better camera and know how to use it.

26.02.2026 21:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Sanctions are positive or negative. I hope China isn’t going to reward misconduct. These days nothing is certain.

25.02.2026 10:17 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Apply now for the 2026 Tom Regan Visiting Research Fellowship The NC State University Libraries’ Special Collections Research Center (SCRC) and Culture & Animals Foundation (CAF) are excited to offer the annual Tom Regan Visiting Research Fe

Excellent fellowship opportunity for animal ethics & animal studies scholars.

24.02.2026 23:24 πŸ‘ 4 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

Since it has escaped the bubble, and people are talking about how evolutionary just so stories are used to legitimate rape, let me mention one of may favorite papers: Lisa Lloyd’s demolition of Thornhill & Palmer’s book β€œA Natural History of Rape”. #sts #hps repository.law.umich.edu/cgi/viewcont...

24.02.2026 06:47 πŸ‘ 21 πŸ” 9 πŸ’¬ 2 πŸ“Œ 0

I'm so envious of those who live in the range of hummingbirds. I would spend every day photographing them if I could.

24.02.2026 22:09 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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How many species are there? - Philosophical Studies Philosophical Studies - Biological species are widely regarded as fundamental units for generalizing about the natural world. Despite ongoing debates over their conceptual nature, they remain...

Ohl, M. How many species are there?. Philos Stud (2026). doi.org/10.1007/s110...

24.02.2026 22:07 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Needed to be said: "Ainsi, il arrive Γ  la Big science, qui impressionne tant les Γ©valuateurs Γ©pris de bibliomΓ©trie, d'Γͺtre Γ  la fois trop ambitieuse et trop paresseuse" (Thus, Big science, which so impresses evaluators enamored with bibliometrics, happens to be both too ambitious and too lazy) πŸ§ͺ

24.02.2026 01:12 πŸ‘ 7 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Elucidations Podcast

Last weekend I enjoyed recording two episodes for @bufordrat.bsky.social's excellent Elucidations podcast (elucidations.vercel.app). One episode was on ideas from my book, Evolution and the Machinery of Chance (press.uchicago.edu/ucp/books/bo...). #evosky, #hpbio.

24.02.2026 04:18 πŸ‘ 10 πŸ” 5 πŸ’¬ 2 πŸ“Œ 0

I defer and retract.

22.02.2026 10:16 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yeah. Although moral philosophy was a pastime rather than a profession. But so was geology and astronomy.

22.02.2026 09:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Which of course was short for β€œnatural philosophers”.

22.02.2026 08:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Computer Simulations in Science (Stanford Encyclopedia of Philosophy)

🚨 Our Stanford Encyclopedia of Philosophy entry on Computer Simulations in Science is now live. It was a lot of work but I’m proud of this substantial update. I hope it helps those in #philsci interested in the philosophical implications of computational methods.

plato.stanford.edu/entries/simu...

20.02.2026 16:08 πŸ‘ 59 πŸ” 15 πŸ’¬ 0 πŸ“Œ 1
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Podcast: Meehan Crist and Peter Godfrey-Smith Β· Nature in Crisis: β€˜The Light Eaters’ by ZoΓ« Schlanger

Episode 2 of "Nature in Crisis," the podcast I'm doing with
@meehancrist.bsky.social for the @lrb.co.uk is now up.
We discuss "The Light Eaters" by @zoeschlanger.bsky.social.
Plant intelligence, plant agency, the pace and place of plants.
www.lrb.co.uk/podcasts-and...

16.02.2026 06:16 πŸ‘ 35 πŸ” 11 πŸ’¬ 2 πŸ“Œ 0

The very nature of representing structure in natural relationships is binary. So it’s unsurprising that clades look ramifying. They’re b-trees in a database. I get the impression that reticulation is everywhere.

15.02.2026 09:52 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0