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David Kikuchi

@birdsnakes

biologist: warningsignal.org

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23.02.2024
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Latest posts by David Kikuchi @birdsnakes

googles weird billionaires who fund math

15.01.2026 03:47 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
White image with the words "The evolution of the trash icon". On it are seven Windows "Trash icons", each with a year under it. (1995, 1998, 2000, 2001, 2015, 2025, and 2026)

For 2025, the "Trash icon" is replaced with the Microsoft Teams icon.

For 2026, the "Trash icon" is replaced with the Microsoft Copilot icon.

White image with the words "The evolution of the trash icon". On it are seven Windows "Trash icons", each with a year under it. (1995, 1998, 2000, 2001, 2015, 2025, and 2026) For 2025, the "Trash icon" is replaced with the Microsoft Teams icon. For 2026, the "Trash icon" is replaced with the Microsoft Copilot icon.

08.01.2026 22:58 πŸ‘ 4985 πŸ” 1752 πŸ’¬ 10 πŸ“Œ 31
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AI is Destroying the University and Learning Itself Students use AI to write papers, professors use AI to grade them, degrees become meaningless, and tech companies make fortunes. Welcome to the death of higher education.

Absolutely devastating account of the CSU's $17 million capitulation to ChatGPT, from a fellow faculty member watching it happen www.currentaffairs.org/news/ai-is-d...

03.12.2025 04:24 πŸ‘ 206 πŸ” 84 πŸ’¬ 1 πŸ“Œ 29
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Thrilled that @shreyadimri.bsky.social & I will be part of #LoveMethods26!

We'll present on "How to avoid common problems in #SystematicReviews & #MetaAnalyses"

πŸ“… Jan 19–23, 2026 | FREE | All online

Everyone's invited to join the entire week of workshops!

πŸ”— excelscior.uc.pt/love-methods...

25.11.2025 09:35 πŸ‘ 23 πŸ” 16 πŸ’¬ 0 πŸ“Œ 2
Sex-biased cooperation among immature peers: it matters who helps whom

A while ago @caritalindstedt.bsky.social asked me β€œwould you puke to save the group?” Well not me personally, there's real science about the evolution of cooperation here. With the help of talented student @abhay-gupta.bsky.social, we now have answers! royalsocietypublishing.org/doi/epdf/10....

26.11.2025 07:00 πŸ‘ 24 πŸ” 12 πŸ’¬ 1 πŸ“Œ 0
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🚨 Check out our new blog post!!

@belette-runner.bsky.social and @fredericddb.bsky.social built a game to study predator-prey interactions. Find out more here πŸ‘‡

buff.ly/5ERO5Oy

26.11.2025 12:00 πŸ‘ 11 πŸ” 5 πŸ’¬ 0 πŸ“Œ 1
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I know I'm spamming you all with the world's largest flower this week but look at THIS! A rare glimpse inside Rafflesia arnoldi!

20.11.2025 10:08 πŸ‘ 362 πŸ” 81 πŸ’¬ 15 πŸ“Œ 10
Fringe-lipped bat mid-flight, eavesdropping on the calls of male tΓΊngara frogs, which it uses to find its prey. Photo by Christian Ziegler.

Fringe-lipped bat mid-flight, eavesdropping on the calls of male tΓΊngara frogs, which it uses to find its prey. Photo by Christian Ziegler.

🚨 NEW PAPER 🚨

Variation in sexual signals and defensive strategies elicits receiver-dependent shifts in attractiveness

*Open Access!* in @jexpbiol.bsky.social
doi.org/10.1242/jeb....

w/ Dineilys Aparicio, Hoover Pantoja-SΓ‘nchez, Rachel Page, & @xebernal.bsky.social

🧡
Photo by Christian Ziegler

14.08.2025 19:43 πŸ‘ 18 πŸ” 8 πŸ’¬ 2 πŸ“Œ 0

Publication alert! ✨ Our recent paper in Ecology & Evolution addresses how to make conferences more inclusive. We collected observational and experimental data during Q&A sessions at the Behaviour 2023 congress hosted by Bielefeld University, and circulated a survey among conference attendees [1/4]

14.07.2025 08:25 πŸ‘ 32 πŸ” 16 πŸ’¬ 2 πŸ“Œ 1
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Which Kind of Science Reform What hope is there for science reform, if we can't agree on what to reform? Right now, principles are more important than practices.

How can we reform science? I have some ideas. But I am not sure you’ll like them, because they don’t promise much. elevanth.org/blog/2025/07...

09.07.2025 13:40 πŸ‘ 288 πŸ” 138 πŸ’¬ 16 πŸ“Œ 49

Here are some results:
Springer: 4080
Wiley: 3301
Elsevier: "over 2,900"
Wolters Kluwer (Lippincott Williams & Wilkins): "over 300"
Taylor & Francis: 2599 (including business & other academic)
OUP: 571 (including a few law, social science, and arts journals)
Cambridge UP: 51 (mainly non-science)./2

10.06.2025 03:44 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

OK, so having established that Springer has over 4000 scientific journals (see other post), of which 215 are Nature family journals, I wondered about other "mainstream" publishers. 1

10.06.2025 03:12 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

@financialtimes.com

31.05.2025 01:31 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Suggestion box: can we extend pro-bono membership in our scientific societies to folks who have lost their government or academic positions recently?

@sse-evolution.bsky.social
@asn-amnat.bsky.social
@animbehsociety.bsky.social

30.05.2025 18:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

To be clear: The virtual event is free for anyone in a low or middle income country.

It's also rather inexpensive even if you're not. ($10/$20/$30 for student/postdoc/professional members of the societies; +$10 if a non member)

21.05.2025 19:10 πŸ‘ 26 πŸ” 23 πŸ’¬ 1 πŸ“Œ 0

😍 Thank you, Maja, for the wonderful summary of our research. I would like to add that this is not allβ€”another batch of crazy bird scarecrows will be coming soon. Stay tuned 🀩πŸͺΆπŸ¦…πŸ§ͺ

@ckecz.bsky.social
#BirdCognition #Ornithology

21.05.2025 10:25 πŸ‘ 12 πŸ” 4 πŸ’¬ 1 πŸ“Œ 1

More shots fired in the #causalInference #ecology literature! 🌍

15.05.2025 14:02 πŸ‘ 13 πŸ” 9 πŸ’¬ 0 πŸ“Œ 0
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Identical twins, but only one has multiple sclerosis (MS): A new study of 81 twin pairs helped to identify gut bacteria that trigger the disease.

Find out more: www.bi.mpg.de/news/2025-05...
Scientific publication: doi.org/10.1073/pnas...

Art by @somedonkey.bsky.social πŸ§ͺ

07.05.2025 12:59 πŸ‘ 15 πŸ” 4 πŸ’¬ 2 πŸ“Œ 2

$500 million is… less than 1.25% of the NIH’s 2024 budget.

When I say there is no capacity to absorb the shock, I mean it.

05.05.2025 13:13 πŸ‘ 966 πŸ” 338 πŸ’¬ 18 πŸ“Œ 28
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The role of pleiotropy and population structure in the evolution of altruism through the greenbeard effect Population genetic theory sheds light on the necessity of pleiotropy for altruism to be favored through the greenbeard effect and reveals that population s

I’m a bit late, but new paper out led by Thomas Aubier on the evolution of altruism by the greenbeard effect! (1/6) academic.oup.com/evolut/artic...

25.02.2025 16:02 πŸ‘ 15 πŸ” 7 πŸ’¬ 1 πŸ“Œ 0
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Tyranny requires your fear, your silence, and your compliance.

Democracy requires your courage.

20.02.2025 02:14 πŸ‘ 77354 πŸ” 21089 πŸ’¬ 2376 πŸ“Œ 1671
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Howard University Receives β€œResearch One” Carnegie Classification Indicating Highest Level of Research Production The American Council of Education (ACE) today announced that Howard University has been conferred a Research One (R1) Carnegie Classification, indicating β€œvery high research spending and doctorate pro...

Howard University is now a R1 university, the first HBCU with a research one designation. H-U definitely knows!

13.02.2025 16:52 πŸ‘ 3381 πŸ” 556 πŸ’¬ 14 πŸ“Œ 32

Google Calendar has wiped out Pride Month, Black History Month, Holocaust Remembrance Day, Hispanic Heritage, Indigenous People Month .. from its global default settings.

β€œthe growing number of cultural events was not β€˜sustainable’” - Google spokesperson

Fuck GOOGLE EVERY DAY!

11.02.2025 00:53 πŸ‘ 1463 πŸ” 474 πŸ’¬ 156 πŸ“Œ 91
Letter to the US President and Congress on the Scientific Understanding of Sex and Gender President Donald J Trump Washington, DC Members of the US Congress Washington, DC February 5, 2025 RE: Scientific Understanding of Sex and Gender Dear President Trump and Members of the US Congr...

Letter from the SSE/SSB/ASN councils on the scientific understanding of sex and gender, pls RT

07.02.2025 22:11 πŸ‘ 562 πŸ” 425 πŸ’¬ 9 πŸ“Œ 34
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Exciting News! πŸŽ‰ Behaviour 2025 symposia are finalized! 🌍🐾

Join thought-provoking discussions on behaviour variation, evolution, neuroethology, comparative research & AI.

Visit our website for details & plan your trip to Kolkata for an unforgettable experience! ✨

01.02.2025 16:05 πŸ‘ 13 πŸ” 11 πŸ’¬ 1 πŸ“Œ 2

Just donated to the AP

09.02.2025 11:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Thank you!

05.02.2025 22:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I hope you will all join me in expressing your thanks to the NIH and NSF staff who are working in an impossibly difficult and chaotic environment to keep science going in our country.

03.02.2025 01:45 πŸ‘ 1666 πŸ” 276 πŸ’¬ 13 πŸ“Œ 19

I am! Please add!

03.02.2025 22:35 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0