My research and teaching interests include ecology, zoology, and animal behavior. Most of my research focuses on two related questions: why do animals differ from each other in phenotypic traits, and what are the ecological consequences of these differences? I’ve emphasized behavioral diversity within species (‘animal personality’), but I also explore variation in other traits – such as body size and shape – and differences between species. I’m especially interested in how natural enemies affect and respond to diversity in the behavior, morphology, and physiology of their prey. I primarily examine these questions in two groups of organisms: ‘herps’ (amphibians and reptiles), and arthropods (especially scorpions). For example, I’ve studied behavioral variation in tadpoles and their interactions with predators, the effects of morphological variation on locomotion in newts, and sex differences in aggression in scorpions. I'm also interested in studies of natural history on poorly-described species, supporting our capacity to protect them and their habitats as well as furthering basic science. Interested students can become involved in many aspects of my research, including field work, experimental ecosystems, behavioral observations, physiological analyses, and morphometrics. These days, most of my research is focused on the historic study population of Eastern Box Turtles at Wabash's own Allee Woods.

Outside of the academic setting, I enjoy spending time with my wife and kids, especially hiking and camping. I also enjoy nature photography, and I’m slowly trying to develop competency in woodworking.