User profiles for G. S. Yapuncich

Gabriel S. Yapuncich

Duke University School of Medicine
Verified email at duke.edu
Cited by 533

Hands of early primates

DM Boyer, GS Yapuncich, SGB Chester… - American journal of …, 2013 - Wiley Online Library
Questions surrounding the origin and early evolution of primates continue to be the subject of
debate. Though anatomy of the skull and inferred dietary shifts are often the focus, detailed …

A new fully automated approach for aligning and comparing shapes

…, C Glynn, S Mukherjee, GS Yapuncich… - The Anatomical …, 2015 - Wiley Online Library
Three‐dimensional geometric morphometric (3DGM) methods for placing landmarks on
digitized bones have become increasingly sophisticated in the last 20 years, including greater …

Jumping performance in tree squirrels: Insights into primate evolution

…, DM Boyer, GS Yapuncich… - Journal of Human …, 2023 - Elsevier
… The three animals (individual mean body masses across the duration of study: 505 g, 516
g, and 600 g) were fed 5008 Rodent block ad libitum and produce once a day; a variety of …

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 mass …

Development and assessment of fully automated and globally transitive geometric morphometric methods, with application to a biological comparative dataset with …

T Gao, GS Yapuncich, I Daubechies… - The Anatomical …, 2018 - Wiley Online Library
… ) of a graph G, which are trees that span the graph with the property that any path connecting
a vertex to the root is also the shortest path in the graph G between that particular vertex …

Evolution of postural diversity in primates as reflected by the size and shape of the medial tibial facet of the talus

DM Boyer, GS Yapuncich, JE Butler… - American journal of …, 2015 - Wiley Online Library
Objectives: Comprehensive quantification of the shape and proportions of the medial tibial
facet (MTF) of the talus (=astragalus) has been lacking for Primates and their closest relatives. …

First virtual endocasts of adapiform primates

AR Harrington, MT Silcox, GS Yapuncich… - Journal of Human …, 2016 - Elsevier
… range from 2244 g to 2923 g, while those of S. gracilis range from 1303 g to 1582 g. Adapis
… the lowest body mass when predicted from the same proxy and equation: 1074 g (Table 6). …

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 …

Quantification of the position and depth of the flexor hallucis longus groove in euarchontans, with implications for the evolution of primate positional behavior

GS Yapuncich, ER Seiffert… - American journal of …, 2017 - Wiley Online Library
Quantification of the position and depth of the flexor hallucis longus groove in euarchontans,
with implications for the evolution of primate positional behavior - Yapuncich - 2017 - …

Internal carotid arterial canal size and scaling in Euarchonta: Re-assessing implications for arterial patency and phylogenetic relationships in early fossil primates

…, GF Gunnell, CC Gilbert, GS Yapuncich… - Journal of Human …, 2016 - Elsevier
Primate species typically differ from other mammals in having bony canals that enclose the
branches of the internal carotid artery (ICA) as they pass through the middle ear. The …