#3 (August 8, 1990)

Editor's Note
Zebra Mussel Sightings in Wisconsin
Status Elsewhere
Null Findings
Chemical Controls Research
Anti-Zebra Mussel Techniques Testing
Potential Effects on Lake Fisheries
Wisconsin Plans Workshops for Officials
Upcoming Conferences
Wisconsin Zebra Mussel Watch Contacts

The Zebra Mussel Update was a 4- to 8-page quarterly national newsletter published by the University of Wisconsin Sea Grant Institute from May 1990 through May 1997. The ZMU documented the spread of the zebra mussel -- an exotic nuisance mussel -- through North America's freshwater environments, especially the Great Lakes, and on efforts to control it.