Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic
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Impacts

221 results for Myriophyllum spicatum (Eurasian watermilfoil)
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Click here for listing in all states

Page:123456789
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
228469 NY Susquehanna River1994 02050103 Owego-Wappaseningestablished
1815244 NYBroome[No locality description provided]2014 02050103 Owego-Wappasening 
232048 NYBroomeSusquehanna River1985 02050103 Owego-Wappaseningestablished
1843824 NYSchuyler[No locality description provided]2021 02050103 Owego-Wappasening 
1843859 NYSchuyler[No locality description provided]2021 02050103 Owego-Wappasening 
1844061 NYSchuyler[No locality description provided]2021 02050103 Owego-Wappasening 
888305 NYSchuylerCayuta Lake2001 02050103 Owego-Wappaseningestablished
1758677 NYSchuylerCayuta Lake2001 02050103 Owego-Wappasening 
234740 NYSchuylerCayuta Lake2002 02050103 Owego-Wappaseningestablished
1834105 NYSchuylerCayuta Lake2019 02050103 Owego-Wappasening 
1844041 NYSchuylerCayuta Lake2021 02050103 Owego-Wappasening 
1762840 NYTioga[No locality description provided]2004 02050103 Owego-Wappasening 
1762970 NYTioga[No locality description provided]2004 02050103 Owego-Wappasening 
1859574 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862008 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862009 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862019 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862033 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862034 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1859580 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862088 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862089 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1862004 NYTioga[No locality description provided]2023 02050103 Owego-Wappasening 
1859572 NYTiogaOwego Creek2023 02050103 Owego-Wappasening 
1859573 NYTiogaOwego Creek2023 02050103 Owego-Wappasening 
Page:123456789

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 [11/15/2025].

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