The hand of Homo naledi.

Published

Journal Article

A nearly complete right hand of an adult hominin was recovered from the Rising Star cave system, South Africa. Based on associated hominin material, the bones of this hand are attributed to Homo naledi. This hand reveals a long, robust thumb and derived wrist morphology that is shared with Neandertals and modern humans, and considered adaptive for intensified manual manipulation. However, the finger bones are longer and more curved than in most australopiths, indicating frequent use of the hand during life for strong grasping during locomotor climbing and suspension. These markedly curved digits in combination with an otherwise human-like wrist and palm indicate a significant degree of climbing, despite the derived nature of many aspects of the hand and other regions of the postcranial skeleton in H. naledi.

Full Text

Duke Authors

Cited Authors

  • Kivell, TL; Deane, AS; Tocheri, MW; Orr, CM; Schmid, P; Hawks, J; Berger, LR; Churchill, SE

Published Date

  • October 6, 2015

Published In

Volume / Issue

  • 6 /

Start / End Page

  • 8431 -

PubMed ID

  • 26441219

Pubmed Central ID

  • 26441219

Electronic International Standard Serial Number (EISSN)

  • 2041-1723

International Standard Serial Number (ISSN)

  • 2041-1723

Digital Object Identifier (DOI)

  • 10.1038/ncomms9431

Language

  • eng