Study
Elephants are capable of vocal learning
Poole, Joyce H.; Tyack, Peter L.; Stoeger-Horwath, Angela S.; Watwood, Stephanie
Nature, 2005
Acoustic analysis of unusual vocalisations from two African elephants: an orphaned female housed near a motorway that produced truck-like sounds, and a male raised with Asian elephants that produced their chirping calls.
- Studied in
- Loxodonta africana
- Sample size
- 2 individual elephants producing anomalous imitated sounds
Both elephants produced sounds outside the normal species repertoire that closely matched sounds in their acoustic environment, demonstrating vocal production learning.
What it means
The authors' reading, and ours. Where they differ, that difference is the point.
How the authors put it
African elephants are capable of vocal learning, a capacity shared with only a few mammal groups.
How NatureHQ reads it
Two animals, which would be a fatal weakness for most claims and is not for this one: vocal production learning is demonstrated by any single unambiguous case of an animal producing a sound its species does not have. The finding matters because it is a precondition for the later work on individually specific calls — an elephant cannot address another by a learned name unless elephants can learn to make new sounds at all.
- Two individuals in unusual circumstances; frequency of vocal learning in wild elephants is unknown.
- What function, if any, the capacity serves naturally is not addressed.
- Acoustic similarity is measured; the imitation route is inferred.
What this study is used for on NatureHQ
One study can inform several subjects. Here is everywhere this one is cited.
Published by: Nature PortfolioPublished in a Nature Portfolio journal.
This reference was resolved automatically against Crossref on 2026-08-11.
NatureHQ summarises research in its own words and does not reproduce published text. Reviewed 2026-08-09.