Body mass prediction from dental and postcranial measurements in primates and their nearest relatives

GS Yapuncich - 2017 - search.proquest.com
To evaluate alternative hypotheses for the role of mass and muscle-induced forces in joint
construction, the allometric scaling relationships of the articular facets of the talus were …

Interspecific scaling patterns of talar articular surfaces within primates and their closest living relatives

GS Yapuncich, DM Boyer - Journal of anatomy, 2014 - Wiley Online Library
The articular facets of interosseous joints must transmit forces while maintaining relatively
low stresses. To prevent overloading, joints that transmit higher forces should therefore have …

Long bone articular and diaphyseal structure in Old World monkeys and apes. II: Estimation of body mass

CB Ruff - American Journal of Physical Anthropology: The …, 2003 - Wiley Online Library
Body mass estimation equations are generated from long bone cross‐sectional diaphyseal
and articular surface dimensions in 176 individuals and 12 species of hominoids and …

[PDF][PDF] Talar articular surface curvature decreases allometrically among primates

GS Yapuncich¹, DM Boyer¹ - 2014 - researchgate.net
Surveying mammals of various body sizes, it can be observed that larger taxa reduce the
use of flexed-limb postures in favor of more extended-limb postures, effectively trading …

Structural allometry of the femur and tibia in Hominoidea and Macaca

C Ruff - Folia Primatologica, 1987 - brill.com
Allometric scaling relationships between body weight, bone length, and cross-sectional
dimensions of the lower limb bones which measure structural strength and rigidity (area …

Scaling of postcranial joint size in hominoid primates

WL Jungers - Human Evolution, 1991 - Springer
The scaling of sixteen articular dimensions in the locomotor skeleton of hominoid primates is
examined with special reference to a recently proposed model of geometric similarity. Seven …

Predicting euarchontan body mass: a comparison of tarsal and dental variables

GS Yapuncich, JT Gladman… - American Journal of …, 2015 - Wiley Online Library
Objective: Multiple meaningful ecological characterizations of a species revolve around
body mass. Because body mass cannot be directly measured in extinct taxa, reliable body …

Morphometric estimation of torsional stiffness and strength in primate mandibles

DJ Daegling - American journal of physical anthropology, 2007 - Wiley Online Library
In comparative studies of masticatory function and mandibular biomechanics, the
mediolateral dimension of the postcanine corpus (corpus breadth) is commonly utilized as a …

Functional significance of cortical bone distribution in anthropoid mandibles: an in vitro assessment of bone strain under combined loads

DJ Daegling, JL Hotzman - American Journal of Physical …, 2003 - Wiley Online Library
Local variation in cortical bone thickness in the postcanine mandibular corpus appears to be
stereotypical among anthropoids. Specifically, at sections under the molars, lingually …

Functional Morphology and In Vivo Bone Strain Patterns in the Craniofacial Region of Primates: Beware of Biomechanical Stories about Fossil Bones

WL Hylander, KR Johnson - Reconstructing behavior in the primate fossil …, 2002 - Springer
It is frequently assumed, either implicitly or explicitly, that the concentration, distribution, and
geometry of bone mass within the craniofacial region is largely or exclusively determined by …