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

482 results for Hydrilla verticillata (hydrilla)
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Click here for listing in all states

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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1815358 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815343 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815364 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815340 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815360 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815346 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815367 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815348 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815391 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815371 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815378 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815352 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815420 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815373 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815528 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815362 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815422 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815374 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815561 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815366 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815550 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815376 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815565 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815428 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
1815551 NYWestchester[No locality description provided]2014 02030101 Lower Hudson 
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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.

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/31/2026].

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