ArticleiScience2021
Cofeeding tolerance in chimpanzees depends on group composition: a longitudinal study across four communities.
Article in iScience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers.
What it found
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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.
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Who cites it
13 citing papers in PubMed.
- Despotism promotes dyadic cooperation through enhanced interdependencies in non-human primate societies.Nature communications · 2026Article
- Chimpanzee groups achieve sustainable resource use in a common-pool resource dilemma.Communications psychology · 2026Article
- Flexible use of multimodal communicative strategies in adult chimpanzees.Scientific reports · 2025Article
- Impact of Aggression on Bystanders: Quadratic Post-Conflict Affiliation in Chimpanzees (Pan troglodytes).American journal of primatology · 2025Article
- Selective social tolerance drives differentiated relationships among wild female chimpanzees.Animal behaviour · 2024Article
- Article
- Group-level signatures in bonobo sociality.Evolutionary human sciences · 2024Article
- Article
- Tolerant macaque species are less impulsive and reactive.Animal cognition · 2023Article
- Does tolerance allow bonobos to outperform chimpanzees on a cooperative task? A conceptual replication of HareRoyal Society open science · 2023Article
- Laughter, play faces and mimicry in animals: evolution and social functions.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022Review
- Drivers of Dyadic Cofeeding Tolerance inBiology · 2022Article
- DieTryin: An R package for data collection, automated data entry, and post-processing of network-structured economic games, social networks, and other roster-based dyadic data.Behavior research methods · 2022Article
Corrections and comments
- Erratum issued
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Social tolerance is generally treated as a stable, species-specific characteristic. Recent research, however, has questioned this position and emphasized the importance of intraspecific variation. We investigate the temporal stability of social tolerance in four groups of sanctuary-housed chimpanzees over eight years using a commonly employed measure: experimental cofeeding tolerance. We then draw on longitudinal data on the demographic composition of each group to identify the factors associated with cofeeding tolerance. We find appreciable levels of variation in cofeeding tolerance across both groups and years that correspond closely to changes in group-level demographic composition. For example, cofeeding tolerance is lower when there are many females with young infants. These results suggest that social tolerance may be a "responding trait" of chimpanzee sociality, reflecting individual-level behavioral responses to social changes. Additional, experimental research is needed to better model the causal drivers of social tolerance within and among species.
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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.