Trapa natans
Trapa natans
(water chestnut)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

67 results for Trapa natans (water chestnut)
Download Data
Click here for listing in all states

Page:123
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
213514 MA Sudbury River1935 01070005 Concord Riverestablished
860848 MA Sudbury River1945 01070005 Concord Riverestablished
1672001 MAMiddlesex[No locality description provided]2018 01070005 Concord River 
1678473 MAMiddlesex[No locality description provided]2019 01070005 Concord River 
1673280 MAMiddlesex[No locality description provided]2019 01070005 Concord River 
1673648 MAMiddlesex[No locality description provided]2020 01070005 Concord River 
1675095 MAMiddlesex[No locality description provided]2020 01070005 Concord River 
1730446 MAMiddlesex[No locality description provided]2022 01070005 Concord River 
1730473 MAMiddlesex[No locality description provided]2022 01070005 Concord River 
1730558 MAMiddlesex[No locality description provided]2022 01070005 Concord River 
1728457 MAMiddlesex[No locality description provided]2023 01070005 Concord River 
1728488 MAMiddlesex[No locality description provided]2023 01070005 Concord River 
1729211 MAMiddlesex[No locality description provided]2023 01070005 Concord River 
1410165 MAMiddlesexConcord R. [River] near Concord and Carlisle line1894 01070005 Concord Riverunknown
1418704 MAMiddlesexConcord River1885 01070005 Concord Riverunknown
1410151 MAMiddlesexConcord River1885 01070005 Concord Riverunknown
1410159 MAMiddlesexConcord River1886 01070005 Concord Riverunknown
1418662 MAMiddlesexConcord River1895 01070005 Concord Riverunknown
228523 MAMiddlesexConcord River1970 01070005 Concord Riverestablished
1418629 MAMiddlesexConcord River1977 01070005 Concord Riverestablished
228595 MAMiddlesexConcord River1983 01070005 Concord Riverestablished
1418706 MAMiddlesexConcord River at Billerica1963 01070005 Concord Riverestablished
1418658 MAMiddlesexConcord River at Carlisle1967 01070005 Concord Riverestablished
1418637 MAMiddlesexConcord River at Route 4, Billerica1971 01070005 Concord Riverestablished
1418633 MAMiddlesexConcord River at Talbot Mills, Billerica1970 01070005 Concord Riverestablished
Page:123

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/19/2024].

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.