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Sandra E. Smith Aguilar

@sandrateles-esmag.bsky.social
61 followers 92 following 5 posts
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Sandra E. Smith Aguilar @sandrateles-esmag.bsky.social · 06/10/2026
Thrilled to share "Temporal dynamics of association patterns in Geoffroy's spider monkeys, Ateles geoffroyi: a multiscale approach using temporal multiplex networks" published in Animal Brhaviour. If you like monkeys, social dynamics or networks, take a look! authors.elsevier.com/sd/article/S...
authors.elsevier.com
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Frontiers in Social Evolution Seminar FINE @fine-seminar.bsky.social · 05/10/2026
FINE 6th October 2026. 17:00 Paris Thomas Bugnyar, University of Vienna, Austria Title: Testing social cognition in animals: lessons from ravens I review what we know about the social life and socio-cognitive skills in a large-brained bird, the common raven. wits-za.zoom.us/j/9672789095...
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Sonia Shah @soniashah.bsky.social · 06/10/2026
Friends! THE IMAGINARY WALL: HOW WE LOST OUR KINSHIP WITH ANIMALS traces how we came to see ourselves as special in nature and how we may learn to live as animals among animals once again, thru personal narrative, reportage, & history--now available for pre-order! @bloomsburybooksus.bsky.social
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Many Minds podcast @manymindspod.bsky.social · 16/09/2026
News!! 🎉🎉🎉 We've officially re-launched our newsletter! Our first post is a "starter pack"—a brief orientation for newcomers to the show, with suggested episodes on different themes. Feel free to make alternate suggestions in the comments! manymindspodcast.substack.com/p/many-minds...
manymindspodcast.substack.com
Many Minds podcast: A starter pack
A guide for new listeners
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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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Centre for Research in Animal Behaviour (CRAB) @crab-exeter.bsky.social · 14/07/2026
Thanks to our colleagues from around the world who signed the Open Letter against redundancies in CRAB. The letter surpassed 700 signatures in just over 1 wk. We hope execs will now see the harm they are doing to the University of Exeter's global reputation. sites.google.com/view/save-cr...
sites.google.com
Home
As of 2026-07-14, this open letter has been signed by 754 people Signatories include 198 Professors and members of 11 National Academies, including 12 Fellows of the Royal Society (FRS) Signatories a...
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Sandra E. Smith Aguilar @sandrateles-esmag.bsky.social · 13/07/2026
Quieres conocer un poco más sobre los zifios Échale un ojo a ZIFIOS ROSTRO DE GANSO, DESCONOCIDOS TITANES MARINOS. Disponible en la revista de divulgación Therya ixmana de la Asociación Mexicana de Mastozoología AC. Disponible aquí 👉: theryaixmana.mastozoologiamexicana.com/index.php/th...
theryaixmana.mastozoologiamexicana.com
Zifios rostro de ganso: desconocidos titanes marinos
Dos dientes, en su mayoría ocultos, y el récord del buceo más profundo y más largo registrado en mamíferos sirven de presentación para esta especie, integrante de uno de los grupos de cetáceos más mis...
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Radical Anthropology @radicalanthro.c.im.ap.brid.gy · 26/01/2026
Impressive research and impressive spider monkeys! #primates #cognition #information #network #sharing www.theguardian.com/science/2026/ja…
theguardian.com
Spider monkeys found to share ‘insider knowledge’ to help locate best food
Researchers observed the primates switching social groups and passing information on where to find the ripest fruit
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Gabriel Ramos-Fernandez @grf.bsky.social · 22/04/2026
📢 ¡Convocatoria abierta! Únete al Departamento de Modelación Matemática de Sistemas Sociales como Investigador(a) Asociado(a) “C” 📌 Área: interacciones sociales y comportamiento colectivo 🗓️ Fecha límite: 1 de junio de 2026 🔗 Convocatoria completa en la página del IIMAS: bit.ly/48906hU
Anuncio de una plaza de investigación en el IIMAS - UNAM
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Lauren Brent @ljnbrent.bsky.social · 03/06/2026
New paper! We use simulations to test received wisdom on the observational sampling method to use and find that Altmann 1974 was right all along (never bet against Jeanne!). Focal follows capture rare, fleeting behaviours, scans captures long, common behaviours. www.sciencedirect.com/science/arti...
sciencedirect.com
Observation methods in animal behaviour: a simulation study of performance
Most behavioural studies rely on systematic behavioural sampling, as observing and recording all behavioural events that occur is rarely feasible. Cho…
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Lauren Brent @ljnbrent.bsky.social · 03/06/2026
And if you're into social networks and how to analyse them, check out the entire Special Issue of Animal Behaviour on Multilayer Networks, guest edited by @grf.bsky.social @sandrateles-esmag.bsky.social and Cristina Jasso 🤩
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Max Planck Institute of Animal Behavior @mpi-animalbehav.bsky.social · 06/05/2026
It takes decades to see how climatic cycles interact with the social dynamics of animal societies. Now a 33-year dataset of 12 capuchin groups + satellite environmental data has an answer. @livingingroups.bsky.social @oddjacobson.bsky.social @bjjbarrett.bsky.social www.ab.mpg.de/857503/news_...
ab.mpg.de
How do climate extremes alter animal societies?
As climate change intensifies, scientists are becoming increasingly concerned about how animals will cope with a more unpredictable world. One way to gain insight is by studying how animals have alrea...
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Nature @nature.com · 29/04/2026
Apes, monkeys and their relatives that live in despotic societies are less likely to clown around as adults go.nature.com/48vHVTL
go.nature.com
The politics of playful primates
Apes, monkeys and their relatives that live in despotic societies are less likely to clown around as adults.
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Brandon Moore, PhD @rando.insalubrio.us · 27/03/2026
@projectceti.bsky.social used drones to capture the first-ever footage of a sperm whale giving birth! Multiple female whales from different family groups helped the mother through her labor, making this the first documented "assisted birth" outside primates! 🧪 www.science.org/doi/full/10....
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Stephanie L King @stephanielking.bsky.social · 26/03/2026
New OA paper @royalsocietypublishing.org: What can we learn from bonobos and bottlenose dolphins about the evolution of between-group cooperation? royalsocietypublishing.org/rspb/article... Lovely collab with @lirsamuni.bsky.social Martin Surbeck and Richard Connor.
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Sandra E. Smith Aguilar @sandrateles-esmag.bsky.social · 26/03/2026
Cogratulations to this research team for their important work:
onlinelibrary.wiley.com
Coexistence Under Pressure: Tourism and Urban Expansion Threaten Spider Monkey Populations
The increase in human–spider monkey interfaces leads to a range of interactions, and there is thus a growing need to design and implement relevant coexistence plans.
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Matilda Brindle @matildabrindle.bsky.social · 20/02/2026
My interview with @manymindspod.bsky.social! Come for a deep dive into the evolution of kissing 💋, stay for the earth-shattering insights 🤯 "fish don't run" 🐠🏃 "monkeys tend to loll around quite a lot" 🙈 "chimps have moved on to grass-in-bumhole behaviour" 🍑🌱 disi.org/origins-of-t...
disi.org
Origins of the kiss - DISI
Exploring our world's diverse forms of mind—human, animal, machine—from diverse perspectives.
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Chris Krupenye @chriskrupenye.bsky.social · 05/02/2026
Imagination in bonobos! I am thrilled to share a new paper w/ Amalia Bastos, out now in @science.org We provide the first experimental evidence that a nonhuman animal can follow along a pretend scenario & track imaginary objects. Work w/ Kanzi, the bonobo, at Ape Initiative youtu.be/NUSHcQQz2Ko
youtu.be
Apes Share Human Ability to Imagine
YouTube video by Johns Hopkins University
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Many Minds podcast @manymindspod.bsky.social · 02/02/2026
New episode, first of 2026!! 🎉🎙️ A deep dive into metaphor with @sflusberg.bsky.social! Metaphors delight, provoke, captivate, shock, and galvanize us. What does it say about the human mind that we simply can't escape them—and frankly don't want to? Listen: disi.org/the-aura-of-...
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michael chimento @mchimento.bsky.social · 20/12/2025
🎉🍾 very excited to see this out before 2025 ends doi.org/10.1111/2041... with Will Hoppitt in @methodsinecoevol.bsky.social. This paper is an overview of our new R package STbayes, a user-friendly toolkit for performing Bayesian NBDA analyses. @cbehav.bsky.social @mpi-animalbehav.bsky.social
doi.org
STbayes: An R package for creating, fitting and understanding Bayesian models of social transmission
A critical consequence of joining social groups is the possibility of social transmission of information related to novel behaviours or resources. Network-based diffusion analysis (NBDA) has emerg...
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Sandra E. Smith Aguilar @sandrateles-esmag.bsky.social · 28/01/2026
I'm really happy to share this paper showing a relationship between social integration and offspring survival in female spider monkeys. I was lucky to work on this with Cristina Jasso, @grf.bsky.social and a great group of collaborators. link.springer.com/article/10.1...
link.springer.com
Social integration in temporal multiplex association networks predicts offspring survival in female geoffroy’s spider monkeys (Ateles geoffroyi) - Behavioral Ecology and Sociobiology
Behavioral Ecology and Sociobiology - While sociality is considered an important factor influencing female reproductive success, it is unclear how temporal social dynamics relate to it. We address...
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Royal Society Publishing @royalsocietypublishing.org · 05/12/2025
A new issue of #PhilTransB expands the field of cultural evolution and shows why it matters for today’s biggest challenges - from #inequality and cooperation to #conservation and education. Read articles (all #OA): buff.ly/S44vv6l
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Kate Laskowski @katelaskowski.bsky.social · 13/01/2026
Hello dream project! Who doesn't want to work on social dynamics in the cutest birds with the incredible Liz Hobson?!?! (No one, thats who)
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Joseph Feldblum @josephfeldblum.bsky.social · 02/07/2025
We have a new paper out in @cp-iscience.bsky.social reporting that more socially integrated female chimpanzees have lower offspring mortality 🧪 #evosky #primates #primatology #anthropology www.sciencedirect.com/science/arti...
sciencedirect.com
Socially integrated female chimpanzees have lower offspring mortality
In humans and other social mammals, more socially connected females often have higher fitness. Yet evidence linking female sociality to offspring surv…
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Meg Crofoot @meg-crofoot.bsky.social · 19/05/2025
Ever feel like our culture has gone wrong? If so, we're maybe not alone. Check out this mind-bending story of the emergence of a behavioral tradition where capuchin monkeys abduct infant howler monkeys led by @zoegoldsborough.bsky.social and @bjjbarrett.bsky.social of @livingingroups.bsky.social !
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Ethological Society @ethoges.bsky.social · 26/01/2026
🧪 ETHOLOGY: Baby elephants build social bonds early! 🐘💞 Revathe & Vidya show that Asian elephant calves form differentiated relationships early on: they interact closely with mothers and “escorts” who provide allomaternal care, while largely avoiding other females. Read: doi.org/10.1111/eth....
doi.org
Young Asian Elephant Calves Show Differentiated Social Relationships With Conspecifics
We studied spatial and behavioural interactions between young calves (< 6 months old) and conspecific females to understand social ontogeny in a wild Asian elephant population. We found differentiate...
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Universität Konstanz @uni-konstanz.de · 13/10/2025
New study from #UniKonstanz @cbehav.bsky.social and @mpi-animalbehav.bsky.social shows: animal swarms don’t need to follow fixed rules; their coordination emerges from brain dynamics. Flexible “ring attractor” networks create complexity from simplicity: t1p.de/4c6cd @icouzin.bsky.social
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Darren Croft @darrencroft.bsky.social · 13/01/2026
We are hiring – postdoc position exploring how kinship shapes social ageing in killer whales. Collaboration with @samellisq.bsky.social @drwhale.bsky.social and Prof Rufus Johnstone (Cambridge) starts 1st April 2026 and ends 31st March 2029. Apps close 2nd Feb. www.jobs.ac.uk/job/DPZ788/p...
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Andrew King @shoalgroup.bsky.social · 06/01/2026
And our work is one of three papers published in Current Biology showing importance of social dynamics on sleep. Commentary here: www.cell.com/current-biol...
cell.com
Sleep: Primates bear a social cost
Field studies of baboons, orangutans and chimpanzees suggest that social rank and group living can shorten and fragment sleep. The findings highlight the physiological costs of maintaining social bond...
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Andrew King @shoalgroup.bsky.social · 06/01/2026
Our paper is published today in Current Biology and is featured on the cover! We report a neat, and somewhat counter-intuitive, finding: higher-ranking baboons get less and more interrupted night-time rest.
Cover image with sleeping baboon
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Delphine De Moor @delphinedemoor.bsky.social · 24/11/2025
Excited to introduce the Latent Layers Framework – now out in @behavecol.bsky.social – to help think through when and why network differences confound inference in (comparative) social network analysis! 🧵 tinyurl.com/3k3yahwy
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Jaclyn Aubin @jaclynaubin.bsky.social · 21/01/2026
Our new review of beluga sociality and culture just dropped at Behavioral Ecology and Sociobiology! Some of our key conclusions summarized 🧵 doi.org/10.1007/s002... @marine-valeria.bsky.social @dmennill.bsky.social @raincoast.org
A white beluga surfacing in greenish-brown waters. Overlaid is the title of a new review published in Behavioral Ecology and Sociobiology: Beluga Societies: the social and cultural lives of an enigmatic odontocete.
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Gabriel Ramos-Fernandez @grf.bsky.social · 27/01/2026
Spider monkeys use collective intelligence to find food: www.earth.com/news/spider-...
earth.com
Spider monkeys use collective intelligence to find food
Spider monkeys share food knowledge by changing groups, helping everyone find fruit faster in forests across seasons and landscapes.
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Gabriel Ramos-Fernandez @grf.bsky.social · 09/01/2026
🐒🧠 New paper in npj Complexity: complementary information sharing in fission-fusion dynamics. Video explainer: youtu.be/PIAhcLWqsO8?... Full paper (open access): doi.org/10.1038/s442... Higher-order spatial networks enable distributed foraging knowledge in heterogeneous environments. 👇
youtu.be
Uncovering complementary information sharing in spider monkey collective foraging
YouTube video by Global Research Centre for Diverse Intelligences
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Friends Of Midway Atoll (FOMA) @friendsofmidway.bsky.social · 20/11/2025
#Wisdom is back! The world’s oldest known living banded bird, Mōlī (Laysan albatross) queen, has returned to Kuailhelani (Midway Atoll). #Birds
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NetSci 2026 @netsciconf.bsky.social · 20/11/2025
𝗗𝘂𝗻𝗰𝗮𝗻 𝗪𝗮𝘁𝘁𝘀 & 𝗦𝘁𝗲𝘃𝗲𝗻 𝗦𝘁𝗿𝗼𝗴𝗮𝘁𝘇 will give their first-ever 𝗷𝗼𝗶𝗻𝘁 𝗸𝗲𝘆𝗻𝗼𝘁𝗲 at NetSci 2026! Their groundbreaking work has shaped how we understand networks, & this session will be a highlight of NetSci’s 20th anniversary. Call for abstracts: tinyurl.com/3tbj2v83 Call for satellites: tinyurl.com/42sru6kz
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Elizabeth Hobson @elizabethhobson.bsky.social · 12/11/2025
In an increasingly divided world, how do strangers become friends? Parakeets might have something to teach us! New paper on formation of affiliative relationships, led by Dr. Claire O’Connell doi.org/10.1098/rsbl...
Graphic showing the paper title “Monk parakeets ‘test the waters’ when forming new relationships” in the journal Biology Letters. Also features photos of the co-authors (Claire, Annemarie, Gerry, and Liz) as well as the issue cover photo of two marked monk parakeets from Claire’s work grooming each other. Also shown are some of the main plots of the paper showing how the parakeets escalate their behaviors from low risk/low investment (like proximity) to higher risk/higher investment interactions (like preening/grooming)
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Richard McElreath 🐈‍⬛ @rmcelreath.bsky.social · 12/11/2025
Behavioral data can be very detailed but are usually aggregated and normalized in ways that smother the dynamics. Ben wrote a continuous-time Markov model to improve on this, and also wrote simulations for exploring and validating pipelines. All the code is here: github.com/BenKawam/ASN...
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Many Minds podcast @manymindspod.bsky.social · 01/08/2025
New episode!! 🎙️📣 A conversation with @manvir.bsky.social about the many faces of shamanism. Shamanism is not a relic of the past or a curio from far-off lands—it's alive and well, all around the world. The roots of shamanism, after all, lie within us. Listen: disi.org/the-shaman-w...
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Richard McElreath 🐈‍⬛ @rmcelreath.bsky.social · 10/06/2025
Reasonable, minimal collective action for a better scholarly publishing ecosystem
First, think twice before sending your work to a for-profit publisher. In biological sciences there are journal lists like DAFNEE that aggregate society and not-for-profit journals. Services like PeerCommunityIn review and publish work FREE OF CHARGE, with journal sections covering the life sciences and more. Invest your APCs back into science.

Second, IGNORE ALL REQUESTS from these publishers. Do not respond to requests to review. Do not respond to requests to head up special collections. Do not become an editor in these journals. Do not subsidise their business model.c
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Gabriel Ramos-Fernandez @grf.bsky.social · 05/05/2025
🧪New preprint: “Uncovering complementary information sharing in spider monkey collective foraging using higher-order spatial networks” in collaboration with Ross Walker, @mattjsilk.bsky.social, Denis Boyer and @sandrateles-esmag.bsky.social arxiv.org/abs/2505.01167 🧵 1/5
arxiv.org
Uncovering complementary information sharing in spider monkey collective foraging using higher-order spatial networks
Collectives are often able to process information in a distributed fashion, surpassing each individual member's processing capacity. In fission-fusion dynamics, where group members come together and s...
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Frontiers in Social Evolution Seminar FINE @fine-seminar.bsky.social · 26/02/2025
Great talk by Hal Whitehead about sperm whale clans yesterday. If you missed it, then watch it here. www.youtube.com/watch?v=xQbA...
youtube.com
25 February 2025 Hal Whitehead
YouTube video by Seminar on Frontiers in Social Evolution
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Wisdom🦋 @wisdomexplained.bsky.social · 08/09/2024
Sell your cleverness and buy bewilderment. Cleverness is mere opinion. Bewilderment brings intuitive knowledge. Rumi, Sufi scholar and poet (1207–1273)
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