My
main research interests lie in understanding the relationship
between form and function in biological organisms in order
to gain insight into the selective pressures that mold the
ecology and evolution of species. While most ecomorphological
research has focused on adult phenotypes, a growing body
of literature demonstrates that the relationship between
morphology and performance changes as the challenges facing
individuals shift throughout ontogeny.My research takes
an integrative approach, combining behavioral, morphological
and performance data to understand ontogenetic shifts in
members of the Order Carnivora.
My dissertation
research focused on developmental changes in skull morphology
and feeding behavior in the spotted hyena. Additionally,
I have investigated ontogenetic patterns of and proximate
influences on play behavior in this unique species.This
research involved extensive field work in order to collect
behavioral and performance data. I used geometric morphometrics
to investigate changes in skull size and shape and utilized
CT scans and finite-element analysis to investigate patterns
of stress distribution in the skull during feeding.
Currently,
we are seeking funding to investigate the effect of sociality
on the link between fitness and performance in two members
of the Family Herpestidae, meerkats and yellow mongoose.
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