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Effects of ammonia on freshwater mussels in the St. Croix River

January 1, 2004

The St. Croix River contains a diverse and abundant group of freshwater mussels. The St. Croix is one of the few rivers in the Midwest not substantially affected by the invasion of the exotic zebra mussel, which encrusts and kills native freshwater mussels. Increased concentrations of ammonia in river sediments, however, poses a significant threat to mussels.

Publication Year 2004
Title Effects of ammonia on freshwater mussels in the St. Croix River
DOI 10.3133/fs20043046
Authors Teresa J. Newton
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Fact Sheet
Series Number 2004-3046
Index ID fs20043046
Record Source USGS Publications Warehouse