Evidence map›Paper›PMID 29436496›Full record

ArticleProceedings. Biological sciences2018

Repeatable group differences in the collective behaviour of stickleback shoals across ecological contexts.

Jolle W Jolles, Kate L Laskowski, Neeltje J Boogert, Andrea Manica

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Visual Lateralisation in Female GuppiesEcology and evolution · 2025
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  7. A multi-scale review of the dynamics of collective behaviour: from rapid responses to ontogeny and evolution.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
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  11. Searching for structure in collective systems.Theory in biosciences = Theorie in den Biowissenschaften · 2021
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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

4 authors.

Jolle W JollesDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3DT, UK j.w.jolles@gmail.com.ORCID 0000-0001-9905-2633
Kate L LaskowskiDepartment of Biology and Ecology of Fishes, Leibniz Institute of Freshwater Ecology and Inland Fisheries, Müggelseedamm 310, 12587 Berlin, Germany.ORCID 0000-0003-1523-9340
Neeltje J BoogertDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3DT, UK.ORCID 0000-0002-1337-4365
Andrea ManicaDepartment of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3DT, UK.ORCID 0000-0003-1895-450X

Funding

Biotechnology and Biological Sciences Research Council
6 · The paper itself

Abstract

Establishing how collective behaviour emerges is central to our understanding of animal societies. Previous research has highlighted how universal interaction rules shape collective behaviour, and that individual differences can drive group functioning. Groups themselves may also differ considerably in their collective behaviour, but little is known about the consistency of such group variation, especially across different ecological contexts that may alter individuals' behavioural responses. Here, we test if randomly composed groups of sticklebacks differ consistently from one another in both their structure and movement dynamics across an open environment, an environment with food, and an environment with food and shelter. Based on high-resolution tracking data of the free-swimming shoals, we found large context-associated changes in the average behaviour of the groups. But despite these changes and limited social familiarity among group members, substantial and predictable behavioural differences between the groups persisted both within and across the different contexts (group-level repeatability): some groups moved consistently faster, more cohesively, showed stronger alignment and/or clearer leadership than other groups. These results suggest that among-group heterogeneity could be a widespread feature in animal societies. Future work that considers group-level variation in collective behaviour may help understand the selective pressures that shape how animal collectives form and function.

Indexed as

EcosystemMovementSocial BehaviorAnimalsEnglandRandom AllocationSmegmamorphacollective behaviourgroup differencesgroup personalityschoolingsocialitystickleback

Identifiers

PMID29436496
PMCPMC5829202

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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.