Evidence map›Paper›PMID 26750559›Full record

ArticleScientific reports2016

Evidence for contact calls in fish: conspecific vocalisations and ambient soundscape influence group cohesion in a nocturnal species.

L van Oosterom, J C Montgomery, A G Jeffs, C A Radford

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.9field-weighted citation impact, top 5% of its field
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

16 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Social vocalizations indicate behavioural type inProceedings. Biological sciences · 2025
    Article
  3. Calling to the collective: contact calling rates within groups of disc-winged bats do not vary by kinship or association.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  4. Understanding collective behavior through neurobiology.Current opinion in neurobiology · 2024
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Ocean acidification effects on fish hearing.Proceedings. Biological sciences · 2021
    Article
  10. Review
  11. Article
  12. Ecology of sound communication in fishes.Fish and fisheries (Oxford, England) · 2019
    Article
  13. Article
  14. Article
  15. Article
  16. 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

4 authors.

L van OosteromLeigh Marine Laboratory, Institute of Marine Science, PO Box 349, Warkworth, 0941, New Zealand.
J C MontgomeryLeigh Marine Laboratory, Institute of Marine Science, PO Box 349, Warkworth, 0941, New Zealand.
A G JeffsLeigh Marine Laboratory, Institute of Marine Science, PO Box 349, Warkworth, 0941, New Zealand.
C A RadfordLeigh Marine Laboratory, Institute of Marine Science, PO Box 349, Warkworth, 0941, New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soundscapes provide a new tool for the study of fish communities. Bigeyes (Pempheris adspersa) are nocturnal planktivorous reef fish, feed in loose shoals and are soniferous. These vocalisations have been suggested to be contact calls to maintain group cohesion, however direct evidence for this is absent, despite the fact that contact calls are well documented for many other vertebrates, including marine mammals. For fish, direct evidence for group cohesion signals is restricted to the use of visual and hydrodynamic cues. In support of adding vocalisation as a contributing cue, our laboratory experiments show that bigeyes significantly increased group cohesion when exposed to recordings of ambient reef sound at higher sound levels while also decreasing vocalisations. These patterns of behaviour are consistent with acoustic masking. When exposed to playback of conspecific vocalisations, the group cohesion and vocalisation rates of bigeyes both significantly increased. These results provide the first direct experimental support for the hypotheses that vocalisations are used as contact calls to maintain group cohesion in fishes, making fish the evolutionarily oldest vertebrate group in which this phenomenon has been observed, and adding a new dimension to the interpretation of nocturnal reef soundscapes.

Indexed as

Behavior, AnimalFishesSocial BehaviorVocalization, AnimalAnimals

Identifiers

PMID26750559
PMCPMC4707522
OpenAlexW2436654704

What OpenQuestion holds

Textmetadata
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.