Great ape cognition is structured by stable cognitive abilities and predicted by developmental conditions

Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

Authors

  • Manuel Bohn
  • Johanna Eckert
  • Daniel Hanus
  • Benedikt Lugauer
  • Jana Holtmann
  • Daniel B.M. Haun

Great ape cognition is used as a reference point to specify the evolutionary origins of complex cognitive abilities, including in humans. This research often assumes that great ape cognition consists of cognitive abilities (traits) that account for stable differences between individuals, which change and develop in response to experience. Here, we test the validity of these assumptions by assessing repeatability of cognitive performance among captive great apes (Gorilla gorilla, Pongo abelii, Pan paniscus, Pan troglodytes) in five tasks covering a range of cognitive domains. We examine whether individual characteristics (age, group, test experience) or transient situational factors (life events, testing arrangements or sociality) influence cognitive performance. Our results show that task-level performance is generally stable over time; four of the five tasks were reliable measurement tools. Performance in the tasks was best explained by stable differences in cognitive abilities (traits) between individuals. Cognitive abilities were further correlated, suggesting shared cognitive processes. Finally, when predicting cognitive performance, we found stable individual characteristics to be more important than variables capturing transient experience. Taken together, this study shows that great ape cognition is structured by stable cognitive abilities that respond to different developmental conditions.

OriginalspracheEnglisch
ZeitschriftNature Ecology and Evolution
Jahrgang7
Ausgabenummer6
Seiten (von - bis)927-938
Anzahl der Seiten12
ISSN2397-334X
DOIs
PublikationsstatusErschienen - 06.2023
Extern publiziertJa

Bibliographische Notiz

Funding Information:
We thank D. Olaoba, A. Wolff and N. Eisenbrenner for the data collection. We are very grateful to M. Allritz for his helpful comments on an earlier version of the paper. Furthermore, we thank all keepers at the Wolfgang Köhler Primate Research Centre for their help conducting this study. We received no specific funding for this work.

Publisher Copyright:
© 2023, The Author(s).

DOI

Zuletzt angesehen

Publikationen

  1. "Now I like it".
  2. Combination matters
  3. Value Creation Architectures for the Circular Economy
  4. Structure and Organization of Product Development Projects
  5. ”The Machine Could Swallow Everything”
  6. An-arche and Indifference
  7. Quantifying circular economy pathways of decommissioned onshore wind turbines: The case of Denmark and Germany
  8. Trade Dynamics, Trade Costs and Market Size: First Evidence from the Exporter and Importer Dynamics Database for Germany
  9. Influence of kinetic effects on the spectrum of a parallel electrode probe
  10. Monitor
  11. Umweltverschmutzung durch Licht
  12. Enforcement
  13. A field experimental study of analytical problem solving competence-Investigating effects of training and transfer
  14. Virtual Voting in RFMOs
  15. Development and reach of a web-based cognitive behavioural therapy programme to reduce symptoms of depression and diabetes-specific distress
  16. Mockular
  17. Centralized and decentral approaches to succeed the 100% energiewende in Germany in the European context – A model-based analysis of generation, network, and storage investments
  18. Young, Committed, Flexible and Female
  19. The Bali Convention: flexibility of targets and instruments inevitable
  20. Innovating teaching and instruction in turbulent times
  21. Improving the cost-effectiveness of a healthcare system for depressive disorders by implementing telemedicine
  22. Aktionsforschung
  23. Remote sensing data
  24. Who is a Migrant? Abandoning the Nation-State Point of View in the Study of Migration
  25. Lung fibroblasts from patients with emphysema show markers of senescence in vitro
  26. y-Randomization and its variants in QSPR/QSAR
  27. Grain Structure Evolution Ahead of the Die During Friction Extrusion of AA2024
  28. Translating children’s literature: what, for whom, how, and why. A basic map of actors, factors and contexts
  29. Corrosion behavior of As-Cast binary Mg-Dy alloys
  30. Promoting pro-environmental behavior through citizen science?
  31. Enterprise Architecture as a Tool for Managing Corporate Social Responsibility
  32. Using self-regulation to successfully overcome the negotiation disadvantage of low power
  33. Understanding the gender gap in immigrant entrepreneurship
  34. Two degrees and the SDGs:
  35. Customer Value und Public Value
  36. Environmental Shareholder Value
  37. Der „reflective practicioner“
  38. Land use modulates resistance of grasslands against future climate and inter-annual climate variability in a large field experiment
  39. Zugänge zu Lernerperspektiven auf das Textschreiben in der Grundschule