Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic
Collection Info
Point Map
Species Profile
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Impacts

14 results for Myriophyllum spicatum (Eurasian watermilfoil)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
232285 NMRio ArribaAbiquiu Lake (reservoir)2000 13020102 Rio Chamaestablished
1888087 NMTaos[No locality description provided]2024 13020101 Upper Rio Grande 
1888531 NMTaos[No locality description provided]2024 13020101 Upper Rio Grande 
1889993 NMTaos[No locality description provided]2025 13020101 Upper Rio Grande 
878151 OKJeffersonJefferson County2015 11130201 Farmers-Mudestablished
878153 OKLoveLove County2015 11130201 Farmers-Mudestablished
229294 OKStephensComanche City Lake1985 11130201 Farmers-Mudestablished
1651182 OKStephensFishing piers at Comanche Lake2016 11130201 Farmers-Mudestablished
1399513 TNSumnerBoat ramp cove2007 05130201 Lower Cumberland-Old Hickory Lakeunknown
274070 TNSumnerBoat ramp cove on Old Hickory Lake2007 05130201 Lower Cumberland-Old Hickory Lakeestablished
228423 TNWilsonOld Hickory Lake Reservoir1989 05130201 Lower Cumberland-Old Hickory Lakeestablished
1471236 TXMontagueNocona Reservoir2007 11130201 Farmers-Mudestablished
1471324 TXMontagueNocona Reservoir2011 11130201 Farmers-Mudestablished
1471303 TXMontagueNocona Reservoir2015 11130201 Farmers-Mudestablished

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/6/2026].

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