Biology faculty

Todd T. Tracy, Ph.D.

Associate Professor of Biology

Ph.D., Colorado State University
M.S., Colorado State University
B.A., Cornell College

712-707-7340
ttracy@nwciowa.edu
VPH 211

Profile

Dr. Tracy is one of two ecologists in Northwestern's biology department. His research interests include avian vocal communication, prairie restoration, plant genetics, and the impacts of invasive species on the forests and prairies of the Midwest. He and his students present their research at the Iowa Academy of Science conference every spring. Prior to joining Northwestern’s faculty in January 2002, he taught at Kirkwood Community College, Front Range Community College, Colorado State University, and Colorado Christian University.


Courses


    Publications and presentations

    • Selected publications and presentations:
    • Tracy, T., H. Zasadny, J. Erickson, and J. Siemers. 2009. Syllable and song sharing in a recently established population of House Finches (Carpodacus mexicanus). Auk. To be published in October 2009.
    • Iowa Academy of Science annual conference – 2009 (Des Moines University):
    • E. Brogan, J. Gaster, J. Noble, H. Doty, E. Boyd, T. Tracy, M. Vander Molen. Effects of Eastern Redcedar and its removal on invertebrate abundance and richness in two relict prairies.
    • J. Knibbe, E. Heeg-Truesdell, T. Tracy. PCR Analysis as a Possible Means for Sex Determination of Eastern Redcedar (Juniperus virginiana).
    • E. Boyd, T. Tracy, J. Noble, E. Brogan, J. Gaster, and H. Doty. The Allelopathic Properties of Fruit and Leaf Extracts of the Invasive European Buckthorn (Rhamnus cathartica) and White Mulberry (Morus alba).
    • Iowa Academy of Science annual conference – 2008 (Kirkwood Community College):
    • T. Tracy, J. Nieuwenhuis, J. Knibbe. Predation of artificial nests placed in invasive vs. native shrubs and trees.
    • G. Dubois, J. Noble, L. Walters, T. Tracy. Allelopathy in an invasive shrub: A comparison of European buckthorn to other species.
    • L. Furlong, T. Tracy, L. Walters, J. Knibbe, J. Nieuwenhuis. Monitoring the effects of European Buckthorn removal from a forest community: Ground beetle richness and abundance.
    • J. Noble, T. Tracy, J. Nieuwenhuis, J. Gesink. Effects of red cedar on invertebrate abundance and morphospecies richness.

    Professional experience

    • Board of Directors, Iowa Academy of Science
    • Advanced Placement Environmental Science Exam Grader and Table Leader, Educational Testing Service
    • Interim Coordinator of Undergraduate Programs, School of Professional Studies, Colorado Christian University
    • Affiliate Professor, School of Professional Studies, Colorado Christian University
    • Instructor and Visiting Professor, Department of Biology, Colorado State University
    • Adjunct Faculty, Science and Math Department, Front Range Community College
    • Laboratory Coordinator, Department of Math/Science, Kirkwood Community College
    • Laboratory Instructor, Kirkwood Community College
    • IOWATER volunteer water quality monitor
    • Au Sable Institute Academic Advisory Council

    Memberships

    • Iowa Academy of Science
    • American Scientific Affiliation
    • Sioux County Birders Club

    Honors

    • NWC Scholarship Grant, 2003, 2005, 2007, 2008, 2009
    • Mellon Foundation Environmental Research Initiative (with student Erin Brogan), 2008-2010
    • Iowa Science Foundation grant #ISF-07-10, 2007-2008
    • Iowa Science Foundation grant #ISF-06-08, 2006-2007
    • Graduate Assistant Teaching Award, Colorado State University