Hydrilla verticillata
Hydrilla verticillata
(hydrilla)
Plants
Exotic
Collection Info
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Impacts

11 results for Hydrilla verticillata (hydrilla)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1421132 TXLive Oak[Locality description not provided]2011 12110108 Lower Friounknown
1470916 TXLive OakChoke Canyon Reservoir2002 12110108 Lower Frioestablished
1470884 TXLive OakChoke Canyon Reservoir2011 12110108 Lower Frioestablished
1470817 TXLive OakChoke Canyon Reservoir2015 12110108 Lower Frioestablished
1679664 TXMcMullen[No locality description provided]2020 12110108 Lower Frio 
1707027 TXMcMullen[No locality description provided]2022 12110108 Lower Frio 
1750267 TXMcMullen[No locality description provided]2023 12110108 Lower Frio 
1750802 TXMcMullen[No locality description provided]2023 12110108 Lower Frio 
1750853 TXMcMullen[No locality description provided]2023 12110108 Lower Frio 
1752819 TXMcMullen[No locality description provided]2024 12110108 Lower Frio 
229785 TXMcMullenChoke Canyon Reservoir1995 12110108 Lower Frioestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/20/2025].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.