Trapa natans
Trapa natans
(water chestnut)
Plants
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28 results for Trapa natans (water chestnut)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1410130 CTMiddlesexConnecticut River1998 01080205 Outlet Connecticut Riverestablished
1418721 MAHampdenBetween Log Pond Cove and bank of Conn. R. [Connecticut River] just upstream from Holyoke Dam1998 01080201 Ashuelot River-Connecticut Riverestablished
1410123 MAHampshireMount Holyoke College Campus, South Hadley1998 01080201 Ashuelot River-Connecticut Riverestablished
1418722 MAHampshirepond on Stony Brook, Mount Holyoke College Campus, South Hadley1998 01080201 Ashuelot River-Connecticut Riverestablished
1409927 MAMiddlesexMinute Man National Historical Park1998 01070006 Merrimack Riverunknown
1256740 NHHillsboroughNashua River Mine Falls Impoundment1998 01070004 Nashua Riverestablished
1760241 NYAlbanyBuckingham Lake1998 02020006 Middle Hudson 
888711 NYAlbanyBuckingham Pond1998 02020006 Middle Hudsonestablished
1410140 NYDutchessSouth of Chelsea on E. side of the Hudson River1998 02020008 Hudson-Wappingerestablished
866109 NYEssexLake Champlain1998 04300108 Lake Champlainestablished
888792 NYPutnamOscawana Lake1998 02030101 Lower Hudsonestablished
1760256 NYPutnamOscawana Lake1998 02030101 Lower Hudson 
1758914 NYRensselaer[No locality description provided]1998 02020006 Middle Hudson 
888712 NYRensselaerBurden First Lake1998 02020006 Middle Hudsonestablished
1758613 NYRensselaerBurden Lake1998 02020006 Middle Hudson 
888735 NYRensselaerHampton Manor Lake1998 02020006 Middle Hudsonestablished
1760379 NYWashington[No locality description provided]1998 04300101 Mettawee River 
866116 NYWashingtonLake Champlain1998 04300108 Lake Champlainestablished
866117 NYWashingtonLake Champlain1998 04300108 Lake Champlainestablished
866110 NYWashingtonLake Champlain1998 04300108 Lake Champlainestablished
866112 NYWashingtonLake Champlain1998 04300108 Lake Champlainestablished
866118 NYWashingtonLake Champlain1998 04300108 Lake Champlainestablished
866203 NYWashingtonLake Champlain1998 04300108 Lake Champlainestablished
888835 NYWashingtonWood Creek1998 04300101 Mettawee Riverestablished
232090 PABucksBradford Reservoir, 1.35 mi WNW Neshaminy1998 02040201 Crosswicks-Neshaminyestablished
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.

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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 [2/22/2026].

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