Trapa natans
Trapa natans
(water chestnut)
Plants
Exotic
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Impacts

14 results for Trapa natans (water chestnut)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1856699 NYCattaraugus[No locality description provided]2023 05010001 Upper Allegheny 
1858705 NYCattaraugus[No locality description provided]2023 05010001 Upper Allegheny 
1858750 NYCattaraugus[No locality description provided]2023 05010001 Upper Allegheny 
1858797 NYCattaraugus[No locality description provided]2023 05010001 Upper Allegheny 
1856644 NYCattaraugus[No locality description provided]2024 05010001 Upper Allegheny 
1858710 NYCattaraugusQuaker Lake2023 05010001 Upper Allegheny 
1858754 NYCattaraugusQuaker Lake2023 05010001 Upper Allegheny 
1858751 NYCattaraugusRed House Lake2023 05010001 Upper Allegheny 
1858748 NYCattaraugusRed House Lake2023 05010001 Upper Allegheny 
1856700 NYCattaraugusRed House Lake2023 05010001 Upper Allegheny 
1856701 NYCattaraugusRed House Lake2023 05010001 Upper Allegheny 
1856698 NYCattaraugusRed House Lake2023 05010001 Upper Allegheny 
1856642 NYCattaraugusRed House Lake2024 05010001 Upper Allegheny 
1856643 NYCattaraugusRed House Lake2024 05010001 Upper Allegheny 

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 [1/31/2026].

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