Office: University of Arizona Environmental Research Lab
Phone: (520) 626-2386
Email: dwalker@cals.arizona.edu

Dr. David Walker has been a researcher at the University of Arizona since ___. During that time, he has developed a extensive aquatic ecology research program with active field- and lab-based research projects.

During his time at University of Arizona, Dr. Walker has developed a new course in stream ecology, given lectures in several classes (including limnology, ___, and ___), and presented several seminars. He maintains an active lab and has mentored a variety of students at the graduate and undergraduate levels.

advisor for Bill Williams River Cooridor Steering Committee