Dreissena polymorpha
Dreissena polymorpha
(zebra mussel)
Mollusks-Bivalves
Exotic

Impact ID2713
Impact TypeCompetition
Study TypeObservational
Study LocationField
Impact DescriptionThe densities of three species of unionid clams, recruitment of young-of-the-year unionids, and condition of unionids was significantly decreased after the arrival of zebra mussels.
Reference14801
Great Lakes RegionNo
Cost 
LocationHudson River, New York

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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/27/2022].

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