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Leptodea fragilis  

Common Name: fragile papershell

Taxonomy: available through ITIS logo

Native Range: Ohio and Mississippi drainages; St. Lawrence drainage.

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Interactive maps: Continental US, Hawaii, Puerto Rico

Nonindigenous Occurrences: Oneida Lake and the Hudson River in New York.

Means of Introduction: May have been introduced via the Erie Canal.

Status:

Impact of Introduction: Unknown.

Remarks: Found in large to moderate rivers with sand, sand and gravel, silty sand, and silty mud botttoms.  Spawns in late summer and releases glochidia the following July; host fish is the freshwater drum.

References

Author: Amy Benson

Revision Date: 4/21/2004

Citation for this information:
Amy Benson. 2009. Leptodea fragilis. USGS Nonindigenous Aquatic Species Database, Gainesville, FL.
<http://nas.er.usgs.gov/queries/FactSheet.asp?speciesID=2239> Revision Date: 4/21/2004





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