Katie O'Reilly Knauss fellow

Illinois-Indiana Sea Grant is pleased to announce Katherine O’Reilly as a Knauss Fellowship finalist for the Class of 2018. A PhD candidate from University of Notre Dame working with biologist Gary Lamberti, Katherine is pursuing studies in wetland ecology. Their current project, funded by IISG, focuses on the interactions between sportfish and coastal wetlands. During the course of the research, a weatherfish (Misgurnus anguillicaudatus), a nonnative species from eastern Asian thought to be brought over through aquarium trade, was discovered in the Roxanna Marsh in Indiana. Because these fish feed on small benthic invertebrates, Katherine suggests they could potentially compete with native fish for food.

The Knauss fellowship provides a unique educational experience to students who have an interest in ocean, coastal and Great Lakes resources and in the national policy decisions affecting those resources. The program matches highly qualified graduate students with “hosts” in the legislative and executive branches of government located in the Washington, D.C. area for a one year paid fellowship.

Katherine will be attending Placement Week in mid-November to determine her host office in 2018. Follow her on Twitter at @DrKatfish.

Illinois-Indiana Sea Grant is a part of University of Illinois Extension and Purdue University Extension

IISG Instagram

🌊 Save the Date! 🌊Shipboard Science Immersion 2026Join the Center for Great Lakes Literacy aboard the R/V Lake Guardian on Lake Superior, July 7–14, 2026!✅ Open to formal & nonformal educators (grades 5–12) across the Great Lakes region.📅 Applications open January 2026Learn more: https://cgll.org/signature-program/r-v-lake-guardian-shipboard-science-immersion/ or the link in bio.#TeachingTuesday
Join the Invasive Crayfish Collaborative for an exciting webinar featuring Dr. Chris Taylor from the Illinois Natural History Survey who will provide an overview of midwestern crayfish habitat requirements, feeding, reproductive biology, and life-history.Crayfishes in the Midwest occupy almost every type of aquatic and semi-aquatic habitat in the region. They function as critically important components of those ecosystems and in many cases represent a majority of invertebrate biomass. As “keystone” species, understanding their biology and roles in ecosystems is critically important. Register for the webinar at InvasiveCrayfish.org/events1 Or the link in bio.