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T Revathe

@revathe.bsky.social
275 followers 432 following 88 posts

Marie Curie Postdoctoral Fellow @ the Max Planck Institute of Animal Behavior | PhD @ JNCASR, India | sociality, learning, allomaternal care, culture | Asian elephants & great apes | she/her Anti-fascism, Anti-imperialism, Anti-colonialism, Anti-caste

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Çağrı Çevrim @cagricevrim.bsky.social · 4h
Your favorite website for illustrations of almost all organisms is looking for donations to help cover its running costs! Please consider donating to help keep this open-source platform running: www.phylopic.org/images
phylopic.org
All Silhouette Images on PhyloPic
Browse all the free silhouette images in PhyloPic.
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Jolyon Troscianko @jtroscianko.bsky.social · 30/09/2026
🦋 Butterfly wing patterns create motion illusions that protect them from predators! Our new study (8 years in the making) is out in Nature today doi.org/10.1038/s415... @grahancock.bsky.social @esbriolat.bsky.social @scienceanna.bsky.social @lauraakelley.bsky.social @uniexecec.bsky.social
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Sheina Lew-Levy @sheinalew.bsky.social · 30/09/2026
Hey fieldworkers! Do you need documentation (health & safety protocols, codes of conduct, feedback forms)? Do you have documentation that you think could help others do better fieldwork, but don’t know where to share it? We’ve got you covered in our new Fieldwork Repo! osf.io/4h7bu/overview
osf.io
OSF
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Brendan Barrett @bjjbarrett.bsky.social · 29/09/2026
9. Benefits and potential issues associated with efforts to mobilize data from multiple generations of researchers on hundreds of primate species, both in the wild and in captivity
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Brendan Barrett @bjjbarrett.bsky.social · 29/09/2026
6. The digitization process: development and testing of manual and/or automated protocols 7. Database creation, curation, standards, licensing, and accessibility 8. Handling uncertainty and validation in reconstructed historical data
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Brendan Barrett @bjjbarrett.bsky.social · 29/09/2026
3. Integrating historical datasets with modern technology (remote sensing, camera traps, biologging) 4. Tracking demographic and life-history changes from past to present 5. Descriptions of valuable, under-used paper datasets (even if not yet digitized)
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Brendan Barrett @bjjbarrett.bsky.social · 29/09/2026
1. New analyses with old data: using recently digitized historical datasets to address fundamental questions in primatology 2.Using the past to predict the future: evaluating primate responses to climate change & anthropogenic impacts over the past 50 years to inform future research & conservation
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Brendan Barrett @bjjbarrett.bsky.social · 29/09/2026
I am part of a team guest editing a special issue of the American Journal of Primatology on "Digitization and use of legacy datasets in primatology” and we are seeking out submissions due on 1 September 2027. onlinelibrary.wiley.com/page/journal...
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Sheina Lew-Levy @sheinalew.bsky.social · 29/09/2026
🚨 Our new lab paper, led by @amandinevisine.bsky.social, examines exploration, group composition, and play activities among BaYaka children and teens living in a village context! Amandine is currently on fieldwork following up on this for her PhD 🎯 www.sciencedirect.com/science/arti...
sciencedirect.com
Congolese BaYaka children's learning and exploring in a village context
Childhood is a key period for acquiring and transmitting cultural knowledge and skill. Hunter-gatherer children, such as the Congolese BaYaka, learn a…
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scienceartnews.bsky.social @scienceartnews.bsky.social · 25/09/2026
The findings of @revathe.bsky.social et al., who analyzed ~7,000 behavioral data points of wild orangutans over 8 years, contribute to the science of cultural evolution by demonstrating how multi-year social and individual learning collaborate to shape the broad ecological competence of great apes.
science.org
How 8 years of social and individual learning interact to shape ecological competence in orangutans
Cultural learning permeates human skill and knowledge acquisition. To understand its importance for nonhuman apes, we analyzed just under 7000 records of behavioral bouts of social and individual lear...
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Sar Crespi @boron110.bsky.social · 25/09/2026
Sumatran orangutans have a long, long childhood (8 yrs!) but there's a lot to learn. This week on the @science.org podcast, we hear about how social and individual learning interact to shape ecological competence in orangutans w/ Elah Feder & Revathe Thillaikumar www.science.org/content/podc...
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Orangutan Land Trust @orangutanlandtrust.bsky.social · 27/09/2026
To fare well as independent orangutans, infants need to learn many survival skills, arguably the most important of which are feeding skills. phys.org/news/2026-09...
phys.org
Learning style predicts survival skills in young orangutans
Orangutan infants spend their first eight years with their mothers, and throughout this time, they can draw on their knowledge. After that, however, orangutans are entirely on their own. To fare well ...
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ScholarPeer @scholarpeer.bsky.social · 24/09/2026
scholarpeer.com/dogs-and-orangutans… Dogs and Orangutans Hint Human Skills Rest on Older Learning
scholarpeer.com
Dogs and Orangutans Hint Human Skills Rest on Older Learning
Dog brains favor consonants when tracking words in speech, as people's do, and wild orangutan infants that watched and tried more ended up with broader diets. Two Science papers, one shared idea about learning.
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Max-Planck-Gesellschaft @maxplanck.de · 25/09/2026
Learning style predicts survival skills in young #orangutans: how much knowledge a wild orangutan acquires over its long development depends on its tendencies for #learning socially and individually www.mpg.de/26983581/lea...
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Max-Planck-Gesellschaft @maxplanck.de · 25/09/2026
Adult #orangutans feed on 250 distinct food items, which they choose from thousands of options in the wide maze of the rainforest. Infants must learn this complex curriculum before they reach independence at the age of eight. How do they do this? www.youtube.com/watch?v=dzFH... #animalbehavior
youtube.com
How orangutans learn skills to survive
YouTube video by Max Planck Institute of Animal Behavior
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Carl T. Bergstrom @carlbergstrom.com · 26/09/2026
Does my Speak-n-Spell feel pain when I type O-U-C-H? The jury is out. Philosophers and neuroscientists say that's fucking stupid, but I called a guy from the Center for Pretending that Household Electronics Are Sentient and he said there's no way to know for sure.
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T Revathe @revathe.bsky.social · 25/09/2026
For the German speakers, here is an interview where Caroline Schuppli, my postdoctoral supervisor and the senior author on the paper, discusses our recent work on orangutan competence development. www.swr.de/swrkultur/wi...
swr.de
Wie junge Orang-Utans lernen, wirkt sich auf ihr Überleben aus
Orang-Utans lernen unterschiedlich. Manche gucken mehr zu, andere probieren mehr aus. Wie sie konkret Fähigkeiten lernen hat Einfluss darauf, wie viel Futter sie finden – und damit auch, wie sicher ih...
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T Revathe @revathe.bsky.social · 25/09/2026
Wonderful to see the positive comments by Elizabeth Lonsdorf and Michael Tomasello! www.newscientist.com/article/2590...
newscientist.com
Copying others can help young orangutans build a broad diet | New Scientist
Orangutans spend more than eight years learning how to cope on their own, and now we have a clearer idea of how they work out which foods to incorporate into their diet
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T Revathe @revathe.bsky.social · 25/09/2026
TL; DR Here is a summary of the different forms of learning involved in the development of ecological competence in one of the closest living relatives of humans, making it clear that the cultural complexities seen in humans were built upon substantial evolutionary foundations.
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Science Magazine @science.org · 24/09/2026
Learning over an extended childhood has been fundamental to survival during human evolutionary history. Researchers show how Sumatran orangutans use their 8 years of dependency to master a broad diet, necessary for independent survival. Read more in this week’s issue: scim.ag/4xDjOfh
Learning over an extended childhood has been fundamental to survival during human evolutionary history. Researchers show how Sumatran orangutans use their 8 years of dependency to master a broad diet, necessary for independent survival. They find that infants have individual tendencies to engage in social and individual learning, which together determine diet profile breadth acquired by independence. The finding offers insights into the evolutionary roots of the complex learning mechanisms that characterize humans.

Photo: Suzi Eszterhas/Minden
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T Revathe @revathe.bsky.social · 24/09/2026
Thrilled that our research is featured on the cover! There is also a perspective piece. www.science.org/doi/10.1126/...
science.org
Observation and exploration widen the menu
Orangutans expand their foraging skills by combining observation with trial-and-error learning
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T Revathe @revathe.bsky.social · 24/09/2026
!! New in @science.org !! How do animals learn broad skills necessary for survival in the wild? Our latest study on wild Sumatran orangutans at Suaq provides answers. 1/11 www.science.org/doi/10.1126/...
science.org
How 8 years of social and individual learning interact to shape ecological competence in orangutans
Cultural learning permeates human skill and knowledge acquisition. To understand its importance for nonhuman apes, we analyzed just under 7000 records of behavioral bouts of social and individual lear...
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Zoë Goldsborough @zoegoldsborough.bsky.social · 24/09/2026
📣🎓 Open #PhD Position (3.5 years) 🎓📣 Want to come work with me on culture and social bonds in apes? 🐵 Apply to join my new group in the @livingingroups.bsky.social at @mpi-animalbehav.bsky.social. Full job posting: imprs-qbee.mpg.de/131133/cultu... Deadline 📅 23 October 2026 Please share widely!
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Behaviour 2027 @behaviour2027.bsky.social · 24/09/2026
Spread the word! Behaviour 2027 will be taking place in Vienna, Austria, from August 23-27.
Galapagos short-eared owl with text "Who is excited about behaviour 2027? Join us in Vienna August 23-27"
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Camille Troisi @camilletroisi.bsky.social · 24/09/2026
Super mega stocked to share this ⭐new review ⭐ on the impact of urbanisation on social learning. tinyurl.com/2pt6s6zs
tinyurl.com
Client Challenge
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Rebecca Sear @rebeccasear.bsky.social · 23/09/2026
This is a great piece about animal communication research, with experts in the field largely explaining why they don’t use AI. Bonus: includes audio clips of dolphin whistles and elephant rumbles www.theguardian.com/technology/n...
theguardian.com
Using AI to ‘talk to animals’ might make us feel clever – but what, if anything, does it do for them?
As animal behaviorists increasingly use AI in their research, they grapple with how to wield the technology responsibly
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Prof. Gillian Brown @gillianrbrown1.bsky.social · 17/09/2026
🚨Call open for manuscripts on 'Metascience of the evolutionary human sciences' for a Special Collection in EHS, co-edited by @louisbachaud.bsky.social, @hclarkbarrett.bsky.social and myself. @ehbea.bsky.social @humbehevosoc.bsky.social @culturalevolsoc.bsky.social www.cambridge.org/core/journal...
cambridge.org
Call for papers
Welcome to Cambridge Core
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Anindita Bhadra @abhadra7.bsky.social · 22/09/2026
Preprint alert! Tuhin and team show how free-ranging dogs use a flexible yet systematic strategy to extract food from an unpalatable background. #FRDs #dogs #scavenging #decisionmaking www.biorxiv.org/content/10.6...
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Mongabay @mongabay.com · 22/09/2026
H5N1 bird flu is spreading across southeastern Australia, jumping from wild birds to marine mammals like dolphins, fur seals, and endangered sea lions. Experts warn the virus threatens entire ecosystems as infected carcasses risk spreading the disease to scavengers. Story by @npbrao.bsky.social.
mongabay.cc
H5N1 bird flu jumps to marine mammals and wildlife in Australia
H5N1 avian influenza is spreading rapidly across southeastern Australia owing to infected wild bird species, including little penguins, magpies, crested terns and pelicans. Bird aggregations during…
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Andy Radford @andyradford.bsky.social · 21/09/2026
I’ve come to the end of my 5-year term as a Trustee of @asab.org & Executive Editor of its journal, #AnimalBehaviour. It's been a real privilege to hold these roles & I’m grateful to all those who have made it such a productive & enjoyable experience. 🙏 Please support Society journals.
Cover of the journal Animal Behaviour
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Kajal @behavekajal.bsky.social · 18/09/2026
Does anyone know the Hindi or regional/local Indian name for zebrafish (Danio rerio)? I’m especially interested in names actually used locally rather than a direct translation of “zebrafish.”
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Rebecca Sear @rebeccasear.bsky.social · 18/09/2026
Sarah Hrdy has posted the final chapter of her book, Father Time, online: "So far as man’s evolutionary birthright is concerned, protecting and caring for offspring is as much a part of it as is competing or fighting with rivals or infanticide" www.researchgate.net/publication/...
researchgate.net
(PDF) Twenty-First-Century Convergence of Men and Babies - Chapter 12 Father Time (summary)
PDF | On Jan 1, 2024, Sarah Blaffer Hrdy published Twenty-First-Century Convergence of Men and Babies - Chapter 12 Father Time (summary) | Find, read and cite all the research you need on ResearchGate
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Miranda Lubbers @mirandalubbers.bsky.social · 17/09/2026
So, people use LLMs to create data, then use AI to write papers, the journal uses AI to review them, the author uses AI to revise them, the reader uses AI to read them, and in that way we keep it nice and busy so it can´t destroy the universe and we go back to science? Or did I miss the point?
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Royal Society Publishing @royalsocietypublishing.org · 14/09/2026
It's #PeerReviewWeek2026! This year's theme explores the challenges of balancing volume, speed, and quality in peer review. We'll be sharing peer review content and resources throughout the week ⬇️ @peerreviewweek.bsky.social
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Gerry Carter @gerrycarter.bsky.social · 15/09/2026
Please help us spread the word: Princeton University’s Dept of Ecology and Evolutionary Biology is hiring an Assistant Professor! I ❤️ this collegial and collaborative department full of inspiring people: eeb.princeton.edu/people Apply here: apply.interfolio.com/193474
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Stephen Montgomery @ebablab.bsky.social · 15/09/2026
Are you a #NewPI in Ecology & Evolution? Would you like to meet with peers to chat about work, the future and life as a new PI? 🍪☕️ Then I have the form for you! 📋 Help us gauge interest in a new network/event by filling in this short survey: forms.cloud.microsoft/e/K4wUiuLuFn Please RT! 🙏
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BES Evolutionary Ecology Group @bes-evolecol.bsky.social · 21/07/2026
We’re very excited to confirm that Rosemary Grant will be giving our inaugural online webinar in September. It’s free to all, so please look out for details of how to sign up for tickets.
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Functional Ecology @funecology.bsky.social · 16/09/2026
🚨2 days left! 💡Apply to join us as a blog editor and gain experience commissioning, editing and publishing content Find out more and apply here👇 buff.ly/Moz1PLA 🧪🌍
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Wissenschaftskolleg zu Berlin @wiko-berlin.bsky.social · 16/09/2026
17. Sep: Frankreich vor den Präsidentschaftswahlen – Fellow Helene Bubrowski und Michaela Wiegel diskutieren im Livestream von vhs.wissen live www.vhs-wissen-live.de/vortrag/fran...
vhs-wissen-live.de
Frankreich vor den Präsidentschaftswahlen - vhs wissen live - das digitale Wissenschaftsprogramm
Hochkarätige Vorträge von Experten aus Wissenschaft und Gesellschaft digital verfolgen und anschließend live mit Ihnen diskutieren - das bietet vhs.wissen live!
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Royal Society Publishing @royalsocietypublishing.org · 15/09/2026
Did you know that throughout 2026 you can publish #OpenAccess in the Royal Society's 8 subscription journals for free with no APCs to pay? Find out more about Subscribe to Open: royalsociety.org/journals/aut... #ProcA #ProcB #JRSocInterface #BiologyLetters #PhilTransA #PhilTransB #NotesandRecords 🧪
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Erin Siracusa @erinsiracusa.bsky.social · 14/09/2026
Why do some animals have many social partners while others invest in a few strong relationships? Our new @royalsocietypublishing.org paper suggests the answer may be: it depends on the weather ☀️🌧️ 🐑 tinyurl.com/mry3mtpf
Soay sheep grazing on the island of Hirta, St Kilda, with dramatic misty cliffs and rough seas in the background
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Paul Smaldino @psmaldino.bsky.social · 11/09/2026
It's baffling how many "rah-rah AI" types seem to forget that (a) the process of solving a problem is often good for you, and (b) it's nice to have people around who have the experience of solving problems, (c) especially communities of such people.
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Laura Ross @laurarossevo.bsky.social · 10/09/2026
My lab @ Edinburgh university is recruiting a postdoc to work on the weird and wonderful germline-specific chromosomes of flies. elxw.fa.em3.oraclecloud.com/hcmUI/Candid... collaboration with @germline.bsky.social and yukiko yamashita funded by @novonordisk.bsky.social please repost!
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Erin Siracusa @erinsiracusa.bsky.social · 10/09/2026
Animals are known to prefer kin as social partners. But non-kin bonds are surprisingly common too. So, who forms them, how stable are they & what drives them? In our new @animbehsociety.bsky.social paper we tackle these overlooked questions in free-living rhesus macaques: tinyurl.com/mwsbkjve (1/5)
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The Royal Society @royalsociety.org · 09/09/2026
Are you an early career researcher in the history of science? The Lisa Jardine Grant Scheme is now open for applications, giving early career scholars the opportunity to exploit history of science collections in support of their research. Find out more and apply now: royalsociety.org/grants/lisa-...
A promotional image for the Lisa Jardine Grant Scheme. On the left is a photo of a woman smiling and gesturing towards the camera in a library setting. On the left is text describing the scheme and the Royal Society's logo.
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Max-Planck-Gesellschaft @maxplanck.de · 09/09/2026
We are hiring! Start at a #MaxPlanckInstitute with your own independent Max Planck Research Group. This position is equivalent to a W2 Professorship at a German university, or Associate Professor internationally. 🔗Apply until October 14th! www.mpg.de/career/max-p... #ScienceCareer #MPRG #TenureTrack
Call for independent Max Planck Research Groups
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Royal Society Publishing @royalsocietypublishing.org · 08/09/2026
Interested in joining the #RSOS editorial board? We seek enthusiastic & engaged Associate Editors who will perform a range of valuable tasks for the journal and the communities it serves. The application deadline is 30 October 2026. Find out more: royalsocietypublishing.org/rsos/pages/e...
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Javier Lazaro - scientific illustration @lazaroillustration.bsky.social · 08/09/2026
I want to say (very proudly) that for this illustration, I used neuron images I took during my PhD project as visual references. #SciArt
Illustration of neuronsMicroscope photo of brain tissue stained with the Golgi method depicting a neuron. The reference scale bar is 50um.Microscope photo of brain tissue stained with the Golgi method depicting a few neurons. The reference scale bar is 50um.3D digital reconstruction of neuron. The reference scale bar is 50um.
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Aki Vehtari @avehtari.bsky.social · 08/09/2026
I'm looking for doctoral students, postdocs and research fellows to work with on Bayesian Workflow. Flexible starting time
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Maija Karala @maijakarala.bsky.social · 08/09/2026
#SciArtSeptember 4: Azure. The coelacanth, a long-extinct creature that was accidentally discovered alive. Though it may look like just another type of fish, it is more closely related to us than other fishy inhabitants of the ocean. #SciArt
An illustration of an azure blue coelacanth, a large lobe-finned fish on a dark green background.
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