Evidence map›Paper›PMID 30735505›Full record

ArticlePloS one2019

Loose social organisation of AB strain zebrafish groups in a two-patch environment.

Axel Séguret, Bertrand Collignon, Léo Cazenille, Yohann Chemtob, José Halloy

Abstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

5 authors.

Axel SéguretUniv. Paris Diderot, Sorbonne Paris Cité, LIED, UMR 8236, 75013, Paris, France.ORCID 0000-0001-5926-7533
Bertrand CollignonUniv. Paris Diderot, Sorbonne Paris Cité, LIED, UMR 8236, 75013, Paris, France.
Léo CazenilleUniv. Paris Diderot, Sorbonne Paris Cité, LIED, UMR 8236, 75013, Paris, France.
Yohann ChemtobUniv. Paris Diderot, Sorbonne Paris Cité, LIED, UMR 8236, 75013, Paris, France.
José HalloyUniv. Paris Diderot, Sorbonne Paris Cité, LIED, UMR 8236, 75013, Paris, France.ORCID 0000-0003-1555-2484

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We study the collective behaviour of zebrafish shoals of different numbers of individuals (1, 2, 3, 5, 7, 10 and 20 AB zebrafish Danio rerio) in a constraint environment composed of two identical square rooms connected by a corridor. This simple set-up is similar to a natural patchy environment. We track the positions and the identities of the fish and compute the metrics at the group and at the individual levels. First, we show that the number of fish affects the behaviour of each individual in a group, the cohesion of the groups, the preferential interactions and the transition dynamics between the two rooms. Second, during collective departures, we show that the rankings of exit correspond to the topological organisations of the fish prior to their collective departure. This spatial organisation appears in the group a few seconds before a collective departure. These results provide new evidences on the spatial organisation of the groups and the effect of the number of fish on individual and collective behaviours in a patchy environment.

Indexed as

Behavior, AnimalEnvironmentSocial BehaviorZebrafishAnimalsHousing, AnimalSwimming

Identifiers

PMID30735505
PMCPMC6368274

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.