Chris J. Dallmann

Postdoctoral Fellow, Tuthill Lab 
University of Washington, Seattle 
dallmann at


I’m a neuroscientist. My goal is to understand how neural circuits control arm and leg movements—a major challenge in neuroscience with implications for treating movement disorders, designing neural prostheses, and robotics. I tackle this challenge in the fruit fly, Drosophila. The unparalleled genetic tools and the compact nervous system of this model organism enable us to develop a detailed, mechanistic understanding of movement control.

In the Tuthill Lab, I study how neural circuits use signals from movement sensors on the legs to control walking. I combine markerless motion capture and two-photon calcium imaging of neural activity in the fly’s “spinal cord” during behavior with computational modeling and connectomics.

As a graduate student, I studied how neural circuits use signals from force sensors to control walking. This required analyzing freely moving animals. I took a biomechanics approach and designed a setup that combined motion capture, force measurements, and electromyography in stick insects—another invertebrate model organism (see also The New York Times ScienceTake).


Postdoctoral Fellow, University of Washington, since 2018

Graduate Researcher, Bielefeld University, 2013–2018

Research Assistant, Bielefeld University, 2012–2013

Visiting Student Researcher, University of California at Berkeley, 2009 and 2013

Research Assistant, University of Applied Sciences Bremen, 2011


PhD in Neuroscience, Bielefeld University, 2018

MSc in Neurobiology and Behavior, Bielefeld University, 2013

BSc in Biomimetics/Bio-Inspired Engineering, University of Applied Sciences Bremen, 2011

Honors and Awards

Research Fellowship, German Research Foundation (DFG), 2020–2022

The Raymond and Beverly Sackler Postdoctoral Scholarship, University of Washington, 2018–2020

Best Talk Award, German Zoological Society Annual Meeting, 2016

German National Scholarship (Deutschlandstipendium), 2013

PROMOS Travel Scholarship, German Academic Exchange Service (DAAD), 2012



Szczecinski NS, Dallmann CJ, Quinn RD, Zill SN. A computational model of insect campaniform sensilla predicts encoding of forces during walking. Bioinspiration and Biomimetics. PDF

Dallmann CJ*, Karashchuk P*, Brunton B, Tuthill JC. A leg to stand on: computational models of proprioception. Current Opinion in Physiology. *Co-first authors. PDF

Zill SN, Dallmann CJ, Szcsecinski NS, Büschges A, Schmitz J. Evaluation of force feedback in walking using joint torques as naturalistic stimuli. Journal of Neurophysiology. PDF 


Dürr V, et al. [including Dallmann CJ]. Integrative biomimetics of autonomous hexapedal locomotion. Frontiers in Neurorobotics. PDF 

Dallmann CJ, Dürr V, Schmitz J. Motor control of an insect leg during level and incline walking. Journal of Experimental Biology. PDF

Featured in Inside JEB “Stubborn stick insects stick to regular walk when scaling slopes

Neveln ID, Dallmann CJ, Sponberg S. Using mutual information to analyze adaptations to loading, speed, and terrain. AMAM conference. PDF 


Zill SN, Dallmann CJ, Büschges A, Chaudhry S, Schmitz J. Force dynamics and synergist muscle activation in stick insects: the effects of using joint torques as mechanical stimuli. Journal of Neurophysiology. PDF 

Dürr V, Theunissen LM, Dallmann CJ, Schmitz J. Motor flexibility in insects: adaptive coordination of limbs in locomotion and near-range exploration. Behavioral Ecology and Sociobiology. PDF  

Dallmann CJ. A biomechanics approach to sensorimotor control of insect walking. Doctoral thesis. Bielefeld University, Germany. PDF  


Dallmann CJ, Hoinville T, Dürr V, Schmitz J. A load-based mechanism for inter-leg coordination in insects. Proceedings of the Royal Society B. PDF  


Dallmann CJ, Dürr V, Schmitz J. Joint torques in a freely walking insect reveal distinct functions of leg joints in propulsion and posture control. Proceedings of the Royal Society B. PDF

Featured in The New York Times ScienceTake “Stick insect helps scientists study how animals move


Dallmann CJ, Ernst MO, Moscatelli A. The role of vibration in tactile speed perception. Journal of Neurophysiology. PDF 


Mongeau J-M, Demir A, Dallmann CJ, Jayaram K, Cowan NJ, Full RJ. Mechanical processing via passive dynamic properties of the cockroach antenna can facilitate control during rapid running. Journal of Experimental Biology. PDF