Evidence map›Paper›PMID 34672724›Full record

ArticleScience (New York, N.Y.)2021

Cortical representation of group social communication in bats.

Maimon C Rose, Boaz Styr, Tobias A Schmid, Julie E Elie, Michael M Yartsev

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

45 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Neural Bases of Collective Social Behavior and Group Interactions across Species.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Review
  7. Article
  8. Article
  9. Neuronal activity underlying vocal production in bats.Annals of the New York Academy of Sciences · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. EEG of the Dancing Brain: Decoding Sensory, Motor, and Social Processes during Dyadic Dance.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  14. Article
  15. Active vision in freely moving marmosets using head-mounted eye tracking.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  16. Article
  17. Article
  18. Active vision in freely moving marmosets using head-mounted eye tracking.bioRxiv : the preprint server for biology · 2024
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Maimon C Rose *Helen Wills Neuroscience Institute, University of California, Berkeley, CA 94720, USA.ORCID 0000-0001-6431-7996
Boaz Styr *Helen Wills Neuroscience Institute, University of California, Berkeley, CA 94720, USA.
Tobias A SchmidHelen Wills Neuroscience Institute, University of California, Berkeley, CA 94720, USA.
Julie E ElieHelen Wills Neuroscience Institute, University of California, Berkeley, CA 94720, USA.ORCID 0000-0002-7993-0264
Michael M YartsevHelen Wills Neuroscience Institute, University of California, Berkeley, CA 94720, USA.ORCID 0000-0003-0952-2801

Funding

Neuroscience Training Program at UC BerkeleyT32NS095939 · NINDS · UNIVERSITY OF CALIFORNIA BERKELEY · PI BATEUP, HELEN S. · 2016 to 2025
$6.3M
The First Mammalian Model System For Studying Vocal Learning: A Behavioral and Neurophysiological ApproachDP2DC016163 · NIDCD · UNIVERSITY OF CALIFORNIA BERKELEY · PI YARTSEV, MICHAEL MOSHE · 2016 to 2016
$2.3M
From Social Networks to Neural Networks: Investigating the Neural Basis of Real-Life Social RelationshipsR01MH125387 · NIMH · UNIVERSITY OF CALIFORNIA BERKELEY · PI YARTSEV, MICHAEL MOSHE · 2021 to 2025
$2.0M
NIDCD NIH HHS DP2 DC016163NIMH NIH HHS R01 MH125387NINDS NIH HHS T32 NS095939
6 · The paper itself

Abstract

Social interactions occur in group settings and are mediated by communication signals that are exchanged between individuals, often using vocalizations. The neural representation of group social communication remains largely unexplored. We conducted simultaneous wireless electrophysiological recordings from the frontal cortices of groups of Egyptian fruit bats engaged in both spontaneous and task-induced vocal interactions. We found that the activity of single neurons distinguished between vocalizations produced by self and by others, as well as among specific individuals. Coordinated neural activity among group members exhibited stable bidirectional interbrain correlation patterns specific to spontaneous communicative interactions. Tracking social and spatial arrangements within a group revealed a relationship between social preferences and intra- and interbrain activity patterns. Combined, these findings reveal a dedicated neural repertoire for group social communication within and across the brains of freely communicating groups of bats.

Indexed as

EcholocationSocial BehaviorVocalization, AnimalAnimalsChiropteraDiencephalonFemaleFrontal LobeMaleSocial Interaction

Identifiers

PMID34672724
PMCPMC8775406

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.