Evidence map›Paper›PMID 26479151›Full record

ArticleCommunicative & integrative biology

The spread of a novel behavior in wild chimpanzees: New insights into the ape cultural mind.

Thibaud Gruber, Timothée Poisot, Klaus Zuberbühler, William Hoppitt, Catherine Hobaiter

Open access · goldAbstract read
In one paragraph

Article in Communicative & integrative biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.1field-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

9 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Efficiency fosters cumulative culture across species.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Naive, captive long-tailed macaques (Royal Society open science · 2018
    Article
  9. Why developmental psychology is incomplete without comparative and cross-cultural perspectives.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2016
    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 4 institutions in 5 countries.

Thibaud GruberDepartment of Comparative Cognition; Institute of Biology; University of Neuchâtel ; Neuchâtel, Switzerland ; Budongo Conservation Field Station ; Masindi, Uganda.
Timothée PoisotDépartement de Biologie; Chimie et Géographie; Université du Québec à Rimouski ; Rimouski, Canada ; Québec Center for Biodiversity Sciences ; Montréal, Canada.
Klaus ZuberbühlerDepartment of Comparative Cognition; Institute of Biology; University of Neuchâtel ; Neuchâtel, Switzerland ; Budongo Conservation Field Station ; Masindi, Uganda ; School of Psychology and Neuroscience; University of St Andrews ; Fife, UK.
William HoppittAnimal and Environment Research Group; Anglia Ruskin University ; Cambridge, UK.
Catherine HobaiterBudongo Conservation Field Station ; Masindi, Uganda ; School of Psychology and Neuroscience; University of St Andrews ; Fife, UK.
University of Neuchâtel · CHAnglia Ruskin University · GBUniversité du Québec à Rimouski · CAUniversity of St Andrews · GB

Funding

European Research Council 283871
6 · The paper itself

Abstract

For years, the animal culture debate has been dominated by the puzzling absence of direct evidence for social transmission of behavioral innovations in the flagship species of animal culture, the common chimpanzee. Although social learning of novel behaviors has been documented in captivity, critics argue that these findings lack ecological validity and therefore may not be relevant for understanding the evolution of culture. For the wild, it is possible that group-specific behavioral differences emerge because group members respond individually to unspecified environmental differences, rather than learning from each other. In a recent paper, we used social network analyses in wild chimpanzees (Pan troglodytes schweinfurthii) to provide direct evidence for social transmission of a behavioral innovation, moss-sponging, to extract water from a tree hole. Here, we discuss the implications of our findings and how our new methodological approach could help future studies of social learning and culture in wild apes.

Indexed as

chimpanzee cultureevolution of culturemental representationsPan troglodytessocial networktool use

Identifiers

PMID26479151
PMCPMC4594425
OpenAlexW1528156613

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.