Skip to main content Accessibility help
×
Hostname: page-component-76d6cb85b7-vdhp9 Total loading time: 0 Render date: 2026-07-26T07:59:25.080Z Has data issue: false hasContentIssue false

14 - Are We Missing the Point?:

Reconsidering Methods for Detecting Referential Components of Ape Gestural Communication

from Part Two - Evolutionary Perspectives

Published online by Cambridge University Press:  23 June 2026

Mark A. Krause
Affiliation:
Southern Oregon University
Kim A. Bard
Affiliation:
University of Michigan, Dearborn
David A. Leavens
Affiliation:
University of Sussex
Get access

Summary

Referentiality is a core property of language that allows us to refer to entities or events. While evidence that captive apes communicate referentially by pointing is well-established, evidence in the wild remains scarce. The chapter suggests that the near absence of referential gesturing in wild apes may result in part from an anthropogenic bias and overabundance of caution in determining what constitutes reference for apes. A framework is presented to explore potentially referential gestures more generously – considering gestures whose form resembles the physical form, direction, or target of the recipient’s desired behavioural reaction. The chapter applies the framework to a gestural dataset from a chimpanzee community in which four possible cases of pointing were previously detected (<0.001 per cent) and found that ~18 per cent of gestures contained potential directional information. Taking a broader perspective when examining referential information in chimpanzee gestural communication may help us get to the point of ape reference.

Information

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Book purchase

Temporarily unavailable

Save book to Kindle

To save this book to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Available formats
×

Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

Available formats
×