Hydrilla verticillata
Hydrilla verticillata
(hydrilla)
Plants
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206 results for Hydrilla verticillata (hydrilla)
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Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1738712 wandering hydrilla  [No locality description provided]2023 32004100 Virginian 
1713692 whorled hydrillaALGreeneLocated in Boligee community at 5 private ponds2023 03160106 Middle Tombigbee-Lubbub 
1750591 whorled hydrillaALJackson[No locality description provided]2023 06030001 Guntersville Lake 
1749937 whorled hydrillaALMarshall[No locality description provided; coordinates obscured by collector]2023 06030002 Wheeler Lake 
1750795 whorled hydrillaARGarland[No locality description provided]2023 08040101 Ouachita Headwaters 
1750625 whorled hydrillaARPulaski[No locality description provided]2023 11110207 Lower Arkansas-Maumelle 
1715818 wandering hydrillaCTFairfieldMeckauer Park2023 01100005 Housatonicestablished
1728561 northern hydrillaCTHartford[No locality description provided]2023 01080205 Outlet Connecticut River 
1715814 northern hydrillaCTLitchfieldEast Twin Lake, 13 m from launch2023 01100005 Housatonicestablished
1729105 northern hydrillaCTMiddlesex[No locality description provided]2023 01080205 Outlet Connecticut River 
1729152 northern hydrillaCTMiddlesex[No locality description provided]2023 01080205 Outlet Connecticut River 
1750153 northern hydrillaCTMiddlesex[No locality description provided]2023 01080205 Outlet Connecticut River 
1715820 northern hydrillaCTMiddlesexLake Pocotopaug, 400 m from the launch2023 01080205 Outlet Connecticut Riverestablished
1715822 northern hydrillaCTMiddlesexPameacha Lake2023 01080205 Outlet Connecticut Riverestablished
1715816 wandering hydrillaCTNew HavenLake Lillinonah2023 01100005 Housatonicestablished
1729309 northern hydrillaCTNew London[No locality description provided]2023 01080205 Outlet Connecticut River 
1715815 northern hydrillaCTNew LondonAmos Lake, 7 m from launch2023 01100003 Thamesestablished
1715817 northern hydrillaCTTollandMiddle Bolton Lake, 24 m from launch2023 01100002 Shetucket Riverestablished
1750651 wandering hydrillaDESussex[No locality description provided]2023 02040303 Chincoteague 
1749503 whorled hydrillaFLBroward[No locality description provided]2023 03090206 Florida Southeast Coast 
1724227 whorled hydrillaFLHendryDitch at Forrey Dr and Hickpochee Ave SR802023 03090205 Caloosahatchee 
1724211 whorled hydrillaFLHendrySchoolbus turnaround off North River Rd2023 03090205 Caloosahatchee 
1749376 whorled hydrillaFLJefferson[No locality description provided]2023 03110103 Aucilla 
1749378 whorled hydrillaFLJefferson[No locality description provided]2023 03110103 Aucilla 
1730275 whorled hydrillaFLMartin[No locality description provided]2023 03090206 Florida Southeast Coast 
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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 [1/14/2025].

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