Evidence map›Paper›PMID 30800360›Full record

ArticleRoyal Society open science2019

General isochronous rhythm in echolocation calls and social vocalizations of the bat

Lara S Burchardt, Philipp Norton, Oliver Behr, Constance Scharff, Mirjam Knörnschild

Open access · goldAbstract read
In one paragraph

Article in Royal Society open science, 2019. 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
2.6field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 29 citations in OpenAlex.

  1. Rhythm Across Species: Situating Human Speech in a Comparative Framework.Annals of the New York Academy of Sciences · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Accelerando and crescendo in African penguin ecstatic display songs.Annals of the New York Academy of Sciences · 2025
    Article
  6. Article
  7. Context-dependent rhythmicity in chimpanzee displays.Proceedings. Biological sciences · 2024
    Article
  8. Cetaceans are the next frontier for vocal rhythm research.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. A genomic basis of vocal rhythm in birds.Nature communications · 2024
    Article
  10. Article
  11. Isochrony and rhythmic interaction in ape duetting.Proceedings. Biological sciences · 2023
    Article
  12. Article
  13. Multilevel rhythms in multimodal communication.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
  14. Linking the genomic signatures of human beat synchronization and learned song in birds.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  15. Article
  16. Vocal learning and flexible rhythm pattern perception are linked: Evidence from songbirds.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  17. Article
  18. Rhythm in speech and animal vocalizations: a cross-species perspective.Annals of the New York Academy of Sciences · 2019
    Review
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 at 3 institutions in 2 countries.

Lara S BurchardtInstitute of Animal Behavior, Freie Universität Berlin, Takustr. 6, 14195 Berlin, Germany.ORCID 0000-0002-9210-7934
Philipp NortonInstitute of Animal Behavior, Freie Universität Berlin, Takustr. 6, 14195 Berlin, Germany.
Oliver BehrUniversity of Erlangen-Nuremberg, Paul-Gordan-Str. 3/5, 91052 Erlangen, Germany.
Constance ScharffInstitute of Animal Behavior, Freie Universität Berlin, Takustr. 6, 14195 Berlin, Germany.ORCID 0000-0002-5792-076X
Mirjam KnörnschildInstitute of Animal Behavior, Freie Universität Berlin, Takustr. 6, 14195 Berlin, Germany.ORCID 0000-0003-0448-9600
Freie Universität Berlin · DEFriedrich-Alexander-Universität Erlangen-Nürnberg · DESmithsonian Institution · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rhythm is an essential component of human speech and music but very little is known about its evolutionary origin and its distribution in animal vocalizations. We found a regular rhythm in three multisyllabic vocalization types (echolocation call sequences, male territorial songs and pup isolation calls) of the neotropical bat

Indexed as

acoustic communicationbiomusicologyecholocationisochronous rhythmrhythm

Identifiers

PMID30800360
PMCPMC6366212
OpenAlexW2907056263

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.