Hydrilla verticillata verticillata
Hydrilla verticillata verticillata
(whorled hydrilla)
Plants
Exotic
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Impacts

14 results for Hydrilla verticillata verticillata (whorled hydrilla)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
230930 LABossierIvan Lake1998 11140205 Bodcau Bayouestablished
213362 LABossierLake Bistineau1996 11140203 Loggy Bayouestablished
230918 LABossierLake Bistineau1998 11140203 Loggy Bayouestablished
230910 LABossier/Red RiveRed River, lock pool from Bossier City to Coushatta1998 11140202 Middle Red-Coushattaestablished
230909 LADe SotoClear Lake1998 11140206 Bayou Pierreestablished
230907 LADe SotoSmithport Lake1998 11140206 Bayou Pierreestablished
230931 LAGrantIatt Lake1998 11140207 Lower Red-Lake Iattestablished
252539 LAGrantIatt Lake2008 11140207 Lower Red-Lake Iattestablished
230906 LANatchitochesBlack Lake1998 11140209 Black Lake Bayouestablished
213678 LANatchitochesSibley Lake near Natchitoches1973 11140207 Lower Red-Lake Iattestablished
1321310 LARapidesCotile Lake2001 11140207 Lower Red-Lake Iattestablished
230912 LARapidesLake Rodemacher1998 11140207 Lower Red-Lake Iattestablished
230911 LARed River/NatchiRed River, lock pool from Coushatta to Natchitoches1998 11140202 Middle Red-Coushattaestablished
1421129 TXBowie[Locality description not provided]2011 11140201 McKinney-Posten Bayousunknown

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/24/2024].

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