After they hatch, deer ticks take two years to reproduce. In that time, they morph from tiny larvae to nymphs to adults, with each stage feeding on a different group of host animals. For researchers studying the dynamics of Lyme disease, understanding host-tick interactions could reveal weak spots that may leave ticks vulnerable to control. A recent University of Illinois study simulates these interactions and provides guidance for effective management.

June 4, 2003

“Almost all Great Lakes fisheries issues involve stakeholders weighing in on management options,” said Brian Miller, Illinois-Indiana Sea Grant associate director. “Through the Great Lakes Sea Grant Fisheries Leadership Institute we hope to provide emerging citizen fishery leaders the fundamental background in science and ecology necessary to make educated choices related to fisheries management.”