Specimen Information

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

Specimen ID1613734
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateTX
CountyLlano
LocalityColorado River, in Lake Lyndon B. Johnson at Thomas C. Ferguson Power Plant in Horseshoe Bay
Mapping AccuracyAccurate
HUC8 NameBuchanan-Lyndon B. Johnson Lakes
HUC8 Number12090201
HUC10 NameInks Lake-Lake Lyndon B Johnson
HUC10 Number1209020104
HUC12 NameSlickrock Creek-Lake Lyndon B Johnson
HUC12 Number120902010406
Map

NAS ARM

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Collection Day29
Collection Month7
Collection Year2019
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | dispersed
Statusestablished
Record TypePersonal communication
VerifierTexas Parks and Wildlife Department
Freshwater/MarineFreshwater
Number Collected12
Year Classadult, juvenile


Disclaimer:

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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/15/2019].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.