Evidence map›Paper›PMID 24771960›Full record

ArticleBehavioral ecology and sociobiology

Limited geographic variation in the acoustic structure of and responses to adult male alarm barks of African green monkeys.

Tabitha Price, Oumar Ndiaye, Kurt Hammerschmidt, Julia Fischer

Open access · hybridAbstract read
In one paragraph

Article in Behavioral ecology and sociobiology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 42 citations in OpenAlex.

  1. Loud Call Production in Male Vervet Monkeys (International journal of primatology · 2025
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  6. Towards a new taxonomy of primate vocal production learning.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020
    Review
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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 at 2 institutions in 1 country.

Tabitha PriceCognitive Ethology Laboratory, German Primate Center, Göttingen, Germany ; Courant Research Centre for the Evolution of Social Behaviour, Georg August University of Göttingen, Göttingen, Germany ; Applied Behavioural Ecology and Ecosystem Research Unit, UNISA, Preller St, Pretoria, 0002 South Africa.
Oumar NdiayeDirection de Parc National de Niokolo-Koba, Velingara, Senegal.
Kurt HammerschmidtCognitive Ethology Laboratory, German Primate Center, Göttingen, Germany.
Julia FischerCognitive Ethology Laboratory, German Primate Center, Göttingen, Germany ; Courant Research Centre for the Evolution of Social Behaviour, Georg August University of Göttingen, Göttingen, Germany.
German Primate Center · DEUniversity of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The global diversity of human languages is a remarkable feature of our species, which requires a capacity for rapid vocal learning. Given that primate alarm calling systems have played an important role in the language origin debate, identifying geographic variation in primate alarm calls and understanding the underlying causal mechanisms are important steps to help uncover evolutionary precursors to language. This study investigates geographic variation in the alarm bark of the widely distributed African green monkey (

Indexed as

Alarm callChlorocebusGeographic variationLanguage evolutionVervet monkeyVocal communication

Identifiers

PMID24771960
PMCPMC3986895
OpenAlexW2022323689

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.