By the Minnesota Sea Grant Program
3.5-inch pocket-sized card
It describes how to identify spiny and fishhook waterfleas and what you can do to stop the spread of these small crustaceans that threaten aquatic ecosystems and fishing by competing with native fish for food and fouling gear.
WITHIN THE U.S. you can receive free copies of this card by forwarding a self-addressed, stamped envleope to UW Sea Grant, 1975 Willow Drive Rm 226, Madison WI 53706.
1-12 cards need $0.49 postage or 13-30 cards need $0.70 postage
Email firstname.lastname@example.org if you have any questions about ordering.
To view information about spiny and fishhook waterfleas online, please visit the Minneosta Sea Grant website at http://www.seagrant.umn.edu/ais/index