Trapa natans
Trapa natans
(water chestnut)
Plants
Exotic
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Impacts

32 results for Trapa natans (water chestnut)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1409771 CTHartfordConnecticut River, at Two Rivers Magnet School2016 01080205 Outlet Connecticut Riverestablished
1456539 CTHartfordKeeney Cove and Connecticut River2016 01080205 Outlet Connecticut Riverestablished
1409767 CTHartfordKeeney Cove, Glastonbury2016 01080205 Outlet Connecticut Riverestablished
1694072 CTLitchfieldRalph's Pond2016 01100005 Housatonicunknown
1694073 CTMiddlesexBeseck Lake2016 01080205 Outlet Connecticut Riverunknown
1409764 CTMiddlesexBeseck Lake, Middlesex2016 01080205 Outlet Connecticut Riverestablished
1694075 CTNew HavenBishops Pond2016 01100004 Quinnipiacunknown
1694074 CTNew HavenGravel Pit Pond2016 01100005 Housatonicunknown
1321401 CTWindhamWest Thompson Lake2016 01100001 Quinebaug Riverestablished
1414746 MABerkshireStockbridge Bowl AKA Lake Mahkeenac, in the outlet area, behind the island, in front of 40 Lake Drive, 38 Lake Drive, 36 Lake Drive Stockbridge2016 01100005 Housatonicestablished
1320655 MAFranklinBarton Cove in Gill2016 01080201 Ashuelot River-Connecticut Riverestablished
1320652 MAHampdenBrickyard Ponds at the corner of Root Road and North Road in Westfield2016 01080201 Ashuelot River-Connecticut Riverestablished
1321253 MAMiddlesexLong Pond, Tewksbury2016 01070006 Merrimack Riverestablished
1409992 MDBaltimoreBird River, Creek on south side of river2016 02060003 Gunpowder-Patapscoestablished
1409990 MDHarfordBird River, Days Cove/Mariner Point2016 02060003 Gunpowder-Patapscoestablished
1409989 MDHarfordMajors Choice, Bel Air MD2016 02060003 Gunpowder-Patapscoestablished
1409754 MDKentLloyd Creek, Sassafras River2016 02060002 Chester-Sassafrasestablished
1409944 MDKentSasssafras River, Dyer Creek2016 02060002 Chester-Sassafrasestablished
1409970 MDKentSasssafras River, Lloyds Creek2016 02060002 Chester-Sassafrasestablished
1409991 MDKentSasssafras River, Turners Creek2016 02060002 Chester-Sassafrasestablished
1320656 NHCheshireProspect Street boat launch, just off Route 119, one mile west of Hinsdale2016 01080107 West River-Connecticut Riverestablished
1409773 NJMiddlesexPassion Puddle pond, Rutgers University - George H. Cook Campus2016 02030105 Raritanestablished
1740666 NJMonmouth[No locality description provided]2016 02030104 Sandy Hook-Staten Island 
1740712 NJMonmouth[No locality description provided]2016 02030104 Sandy Hook-Staten Island 
1671024 NJMonmouth[No locality description provided]2016 02040105 Middle Delaware-Musconetcong 
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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/14/2025].

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.



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