Abstract
| Original language | English |
|---|---|
| Title of host publication | Evolution of Gibbons and siamang |
| Subtitle of host publication | phylogeny, morphology, and cognition |
| Editors | Ulrich H. Reichard, Hirohisa Hirai, Claudia Barelli |
| Place of Publication | New York |
| Publisher | Springer |
| Pages | 291-311 |
| Number of pages | 21 |
| ISBN (Electronic) | 9781493956142 |
| ISBN (Print) | 9781493956128 |
| DOIs | |
| Publication status | Published - 20 Aug 2016 |
Publication series
| Name | Developments in Primatology: Progress and Prospects |
|---|---|
| Publisher | Springer |
| ISSN (Print) | 1574-3489 |
| ISSN (Electronic) | 1574-3497 |
Fingerprint
Cite this
}
The evolution of technical intelligence : perspectives from the Hylobatidae. / Cunningham, Clare L.; Anderson, James R.; Mootnick, Alan R.
Evolution of Gibbons and siamang: phylogeny, morphology, and cognition. ed. / Ulrich H. Reichard; Hirohisa Hirai; Claudia Barelli. New York : Springer, 2016. p. 291-311 (Developments in Primatology: Progress and Prospects).Research output: Chapter in Book/Report/Conference proceeding › Chapter
TY - CHAP
T1 - The evolution of technical intelligence
T2 - perspectives from the Hylobatidae
AU - Cunningham, Clare L.
AU - Anderson, James R.
AU - Mootnick, Alan R.
PY - 2016/8/20
Y1 - 2016/8/20
N2 - Gibbons and siamangs (Hylobatidae), taxonomically apes, have been largely ignored in cognitive research. However, given their unique phylogenetic position, representing an intermediary divergence between monkeys and great apes, and diversity of extant genera, they are ideally placed to study the evolution of cognitive abilities in the hominoid line. This chapter presents a brief review of what is known about the use of objects as tools in the small apes. It also evaluates their understanding of the physical world through object manipulation and tool-use, predominantly based on studies conducted over the last 6 years on gibbons and siamangs housed at the Gibbon Conservation Center (GCC) in California. In a raking-in task, gibbons evidenced potentially insightful comprehension of object relationships when tool and goal were presented in direct alignment. Once the necessary relationships between tool and goal object were not physically situated in the task layout, gibbons performed poorly. This is unexpected given the taxonomic position of the Hylobatidae and their level of cortical development. However, given their unique socio-ecological adaptations, this may reflect differences in cognitive organisation rather than deficiencies.
AB - Gibbons and siamangs (Hylobatidae), taxonomically apes, have been largely ignored in cognitive research. However, given their unique phylogenetic position, representing an intermediary divergence between monkeys and great apes, and diversity of extant genera, they are ideally placed to study the evolution of cognitive abilities in the hominoid line. This chapter presents a brief review of what is known about the use of objects as tools in the small apes. It also evaluates their understanding of the physical world through object manipulation and tool-use, predominantly based on studies conducted over the last 6 years on gibbons and siamangs housed at the Gibbon Conservation Center (GCC) in California. In a raking-in task, gibbons evidenced potentially insightful comprehension of object relationships when tool and goal were presented in direct alignment. Once the necessary relationships between tool and goal object were not physically situated in the task layout, gibbons performed poorly. This is unexpected given the taxonomic position of the Hylobatidae and their level of cortical development. However, given their unique socio-ecological adaptations, this may reflect differences in cognitive organisation rather than deficiencies.
U2 - 10.1007/978-1-4939-5614-2_13
DO - 10.1007/978-1-4939-5614-2_13
M3 - Chapter
SN - 9781493956128
T3 - Developments in Primatology: Progress and Prospects
SP - 291
EP - 311
BT - Evolution of Gibbons and siamang
A2 - Reichard, Ulrich H.
A2 - Hirai, Hirohisa
A2 - Barelli, Claudia
PB - Springer
CY - New York
ER -