Specimen Information

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

Specimen ID1655194
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateTX
LocalityColorado River, at Lake Buchanan
Mapping AccuracyAccurate
HUC8 NameBuchanan-Lyndon B. Johnson Lakes
HUC8 Number12090201
HUC10 NameColorado River-Lake Buchanan
HUC10 Number1209020102
HUC12 NameLake Buchanan
HUC12 Number120902010206
Map
+
Collection Month12
Collection Year2020
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | dispersed
Statusunknown
CommentsAdults found near dam. Veliger found in October and November 2020.
Record TypePersonal communication
VerifierTexas Parks and Wildlife Dept.
Freshwater/MarineFreshwater
Year Classadult


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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/6/2022].

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