Potamogeton crispus
Potamogeton crispus
(curly-leaf pondweed)
Plants
Exotic
Collection Info
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Impacts

16 results for Potamogeton crispus (curly-leaf pondweed)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
235667 WILangladeAntigo Lake (Kellog Pond)2003 07070002 Lake Dubayestablished
1422595 WILangladeAntigo Lake (Kellog Pond)2009 07070002 Lake Dubayestablished
235666 WILangladeEast Branch Eau Claire River2003 07070002 Lake Dubayestablished
1426488 WILangladeEau Claire River, East Branch - Ackley Twnshp2012 07070002 Lake Dubayestablished
235683 WILangladeSpring Brook2003 07070002 Lake Dubayestablished
1423718 WILangladeUnnamed Creek2006 07070002 Lake Dubayestablished
253719 WILangladeUnnamed creek NW of Antigo, WI1999 07070002 Lake Dubayestablished
1891091 WILincoln[No locality description provided]2025 07070002 Lake Dubay 
1426099 WILincolnDevil Creek - 24m US from Highland Dr.2011 07070002 Lake Dubayestablished
253127 WIMarathonLake Du Bay2001 07070002 Lake Dubayestablished
1424487 WIMarathonLake Dubay2001 07070002 Lake Dubayestablished
253086 WIMarathonLake Dubay drainage2001 07070002 Lake Dubayestablished
243545 WIMarathonLake Wausau1981 07070002 Lake Dubayestablished
1425220 WIMarathonLake Wausau1981 07070002 Lake Dubayestablished
1547866 WIMarathonLake Wausau2019 07070002 Lake Dubayestablished
244310 WIMarathonMarathon County2008 07070002 Lake Dubayestablished

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 [1/18/2026].

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