Potamogeton crispus
Potamogeton crispus
(curly-leaf pondweed)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

26 results for Potamogeton crispus (curly-leaf pondweed)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
234948 MAFranklinConnecticut River, Deerfield2001 01080201 Ashuelot River-Connecticut Riverestablished
1687520 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687521 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687522 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687523 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687529 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687524 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687525 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687526 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687527 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687528 MAFranklinNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
234958 MAHampdenConnecticut River, Holyoke2001 01080201 Ashuelot River-Connecticut Riverestablished
1687537 MAHampdenEnfield CT to Holyoke Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687538 MAHampdenEnfield CT to Holyoke Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
234935 MAHampdenHolyoke Center near dam on Connecticut River; Holyoke2001 01080201 Ashuelot River-Connecticut Riverestablished
234950 MAHampdenHolyoke City, along railroad and Connecticut River just north of Rt. 1412001 01080201 Ashuelot River-Connecticut Riverestablished
234949 MAHampdenHolyoke city, near Dam on Connecticut River2001 01080201 Ashuelot River-Connecticut Riverestablished
1687536 MAHampdenHolyoke Dam to North Hatfield Boat Ramp2018 01080201 Ashuelot River-Connecticut Riverestablished
234967 MAHampshireConnecticut River near LeFleur Airport, Northampton2001 01080201 Ashuelot River-Connecticut Riverestablished
1687534 MAHampshireHolyoke Dam to North Hatfield Boat Ramp2018 01080201 Ashuelot River-Connecticut Riverestablished
1687535 MAHampshireHolyoke Dam to North Hatfield Boat Ramp2018 01080201 Ashuelot River-Connecticut Riverestablished
1687530 MAHampshireNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687531 MAHampshireNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687532 MAHampshireNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
1687533 MAHampshireNorth Hatfield Boat Ramp to Turner Falls Dam2018 01080201 Ashuelot River-Connecticut Riverestablished
Page:12

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 [1/17/2026].

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.