Overview
My current research focuses on understanding how animals achieve 'smooth' movement during locomotion. The path of the whole body center of mass throughout a step and at the step-to-step transition affects an animal's balance, potential and kinetic energy exchange, and energy recovery. Center of mass movements are influenced by the animal's hand/foot/limb posture and placement. I am particularly interested in how developmental changes in neuromuscular control affect limb posture and center of mass movements, ultimately leading to a mature gait.
Current Appointments & Affiliations
Assistant Research Professor in the Department of Evolutionary Anthropology
·
2021 - Present
Evolutionary Anthropology,
Trinity College of Arts & Sciences
Recent Publications
Comparative biomechanical analysis of jumping between the arboreal northern treeshrew (Tupaia belangeri) and the fat-tailed dwarf lemur (Cheirogaleus medius)
Journal Article Zoological Journal of the Linnean Society · December 1, 2025 Jumping allows arboreal mammals to navigate disparate canopy supports. Existing research suggests that the long, mobile limbs of many small primates—including basal primate ancestors—facilitate arboreal jumping performance by extending centre of mass (CoM) ... Full text CiteThe influence of overall body size on interspecific trends of force and power delivery during jumping
Conference AMERICAN JOURNAL OF BIOLOGICAL ANTHROPOLOGY · 2025 CiteLocomotor energy expenditure varies between arboreal and terrestrial substrates in wild sifaka (Propithecus verreauxi)
Conference AMERICAN JOURNAL OF BIOLOGICAL ANTHROPOLOGY · 2025 CiteRecent Grants
Collaborative Research: Measuring Leaping Performance, Evaluating its Anatomical Correlates, and Reconsidering the Importance of Leaping in Primate Origins and Early Evolution
ResearchCo-Principal Investigator · Awarded by National Science Foundation · 2021 - 2026Foot posture in orangutans (Pongo pygmaeus) and the evolution of human heel strike?
ResearchPrincipal Investigator · Awarded by L.S.B. Leakey Foundation · 2022 - 2025Biomechanics of humeral curvature in the evolution of primate locomotion
ResearchCo-Principal Investigator · Awarded by L.S.B. Leakey Foundation · 2022 - 2023View All Grants
Education, Training & Certifications
University of Texas, Austin ·
2013
Ph.D.