Two Late Pleistocene human femora from Trinil, Indonesia: Implications for body size and behavior in Southeast Asia.
Body mass
Cross-sectional geometry
Femur
Homo
Postcrania
Journal
Journal of human evolution
ISSN: 1095-8606
Titre abrégé: J Hum Evol
Pays: England
ID NLM: 0337330
Informations de publication
Date de publication:
11 2022
11 2022
Historique:
received:
31
05
2022
revised:
15
08
2022
accepted:
15
08
2022
pubmed:
27
9
2022
medline:
27
10
2022
entrez:
26
9
2022
Statut:
ppublish
Résumé
Late Pleistocene hominin postcranial specimens from Southeast Asia are relatively rare. Here we describe and place into temporal and geographic context two partial femora from the site of Trinil, Indonesia, which are dated stratigraphically and via Uranium-series direct dating to ca. 37-32 ka. The specimens, designated Trinil 9 and 10, include most of the diaphysis, with Trinil 9 being much better preserved. Microcomputed tomography is used to determine cross-sectional diaphyseal properties, with an emphasis on midshaft anteroposterior to mediolateral bending rigidity (I
Identifiants
pubmed: 36162353
pii: S0047-2484(22)00112-9
doi: 10.1016/j.jhevol.2022.103252
pii:
doi:
Substances chimiques
Uranium
4OC371KSTK
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
103252Informations de copyright
Copyright © 2022 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no competing interests.