Associate Professor and Chair
Office Location: UH 120A
Phone Number: (262) 472-5258
Email Address: hangerr@uww.edu

My research program focuses on the paleobiogeography and paleoecology of Late Paleozoic fauna, especially brachiopods and molluscs, and the use of these analyses on the tectonostratigraphy and paleogeography of western North American accreted terranes. Other research interests include Cretaceous and Ordovician paleoecology and modern aquatic invasive gastropods.