Evidence map›Paper›PMID 24988464›Full record

ArticlePloS one2014

Individual pause-and-go motion is instrumental to the formation and maintenance of swarms of marching locust nymphs.

Gil Ariel, Yotam Ophir, Sagi Levi, Eshel Ben-Jacob, Amir Ayali

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Consensus Formation and Change are Enhanced by Neutrality.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  4. Onboard recordings reveal how bats maneuver under severe acoustic interference.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

5 authors.

Gil ArielDepartment of Mathematics, Bar Ilan University, Ramat-Gan, Israel.
Yotam OphirDepartment of Zoology, Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
Sagi LeviDepartment of Mathematics, Bar Ilan University, Ramat-Gan, Israel.
Eshel Ben-JacobSackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv, Israel; Center for Theoretical Biological Physics, Rice University, Houston, Texas, United States of America; Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel.
Amir AyaliDepartment of Zoology, Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel; Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The principal interactions leading to the emergence of order in swarms of marching locust nymphs was studied both experimentally, using small groups of marching locusts in the lab, and using computer simulations. We utilized a custom tracking algorithm to reveal fundamental animal-animal interactions leading to collective motion. Uncovering this behavior introduced a new agent-based modeling approach in which pause-and-go motion is pivotal. The behavioral and modeling findings are largely based on motion-related visual sensory inputs obtained by the individual locust. Results suggest a generic principle, in which intermittent animal motion can be considered as a sequence of individual decisions as animals repeatedly reassess their situation and decide whether or not to swarm. This interpretation implies, among other things, some generic characteristics regarding the build-up and emergence of collective order in swarms: in particular, that order and disorder are generic meta-stable states of the system, suggesting that the emergence of order is kinetic and does not necessarily require external environmental changes. This work calls for further experimental as well as theoretical investigation of the neural mechanisms underlying locust coordinative behavior.

Indexed as

Animal DistributionAnimalsComputer SimulationGrasshoppersModels, BiologicalMovementNymph

Identifiers

PMID24988464
PMCPMC4079690

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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.