Evidence map›Paper›PMID 34420390›Full record

ArticlePhilosophical transactions of the Royal Society of London. Series B, Biological sciences2021

Social synchronization of circadian rhythms with a focus on honeybees.

Oliver Siehler, Shuo Wang, Guy Bloch

Abstract read
In one paragraph

Article in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Melatonergic Regulation of Polyethism and Circadian Foraging inInternational journal of molecular sciences · 2025
    Article
  6. Article
  7. Article
  8. Temperature and COScientific reports · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Editorial: Rising stars in chronobiology 2022.Frontiers in physiology · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Synchrony and rhythm interaction: from the brain to behavioural ecology.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Oliver SiehlerDepartment of Ecology, Evolution and Behavior, The Alexander Silberman Institute of Life Sciences, The Hebrew University of Jerusalem, Givat-Ram, Jerusalem 91904, Israel.
Shuo WangDepartment of Mechanical and Aerospace Engineering, The University of Texas at Arlington, Arlington, TX 76010, USA.
Guy BlochDepartment of Ecology, Evolution and Behavior, The Alexander Silberman Institute of Life Sciences, The Hebrew University of Jerusalem, Givat-Ram, Jerusalem 91904, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many animals benefit from synchronizing their daily activities with conspecifics. In this hybrid paper, we first review recent literature supporting and extending earlier evidence for a lack of clear relationship between the level of sociality and social entrainment of circadian rhythms. Social entrainment is specifically potent in social animals that live in constant environments in which some or all individuals do not experience the ambient day-night cycles. We next focus on highly social honeybees in which there is good evidence that social cues entrain the circadian clocks of nest bees and can override the influence of conflicting light-dark cycles. The current understanding of social synchronization in honeybees is consistent with self-organization models in which surrogates of forager activity, such as substrate-borne vibrations and colony volatiles, entrain the circadian clocks of bees dwelling in the dark cavity of the nest. Finally, we present original findings showing that social synchronization is effective even in an array of individually caged callow bees placed on the same substrate and is improved for bees in connected cages. These findings reveal remarkable sensitivity to social time-giving cues and show that bees with attenuated rhythms (weak oscillators) can nevertheless be socially synchronized to a common phase of activity. This article is part of the theme issue 'Synchrony and rhythm interaction: from the brain to behavioural ecology'.

Indexed as

Circadian ClocksCircadian RhythmCuesPhotoperiodAnimalsBeesSocial Behaviorcircadian rhythmscoupled oscillatorshoneybeesself-organizationsocial entrainmentsocial insects

Identifiers

PMID34420390
PMCPMC8380977

What OpenQuestion holds

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Registered trials

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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.