Robotics-inspired Biology: Autonomous, Physically Embodied Models of Animals and Their Behavior
Vassar College
April 30, 2015
Room TBD
Lunch will be served at noon.


As the targets of scientific study, animals present a host of problems. They are complex, wet, individually variable, difficult to control, messy to take apart, and sometimes impossible to obtain. Models, mathematic or robotic, provide a way around these problems. Physically embodied robots, in particular, can help biologists model the dynamics of locomotor biomechanics, behavioral interactions, and even organic evolution. We use simple autonomous robots to test hypotheses about living and fossil fish. Specifically, we are interested in how fish control their swimming speed by varying the flexural stiffness of their vertebral column; how fish coordinate group behaviors; and what selection pressures may have been responsible for the evolution of the vertebral columns of the very first fish-like vertebrates, 500 million years ago.

John Long is Professor in the Department of Biology at Vassar College. He has a BA in Human Ecology from the College of the Atlantic and a PhD in Zoology from Duke University.

Please email Kristina Striegnitz ( if you have any questions concerning the seminar series or if you would like to receive the seminar announcements by email.