U.S. Fish and Wildlife Service
Back to Freshwater Mussels of the Upper Mississippi River System home page.Freshwater Mussels of the Upper Mississippi River System Link to USGS home page.
Mussel Conservation Activities

A new GIS mussel database for the Upper Mississippi River System is nearing completion. 

Template of new GIS database for freshwater mussels

Template of new GIS database for freshwater mussels of the Upper Mississippi River System.  Image by Dan Kelner, St. Paul District Corps of Engineers.
Species Identification and Location • Threatened and Endangered Mussels • Life History • Ecology • Mussel Harvest on the River • Current Threats • Mussel Conservation Activities • Ongoing Studies and Projects • Multimedia • Teacher Resources • Frequently Asked Questions • Glossary • References • Links to Other Mussel Sites

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Department of the Interior • U.S. Fish & Wildlife Service • U.S. Geological Survey
Last updated on December 21, 2006
http://www.fws.gov/midwest/mussel/highlights/2006_highlight8.html