Trapa natans
Trapa natans
(water chestnut)

20 results for Trapa natans (water chestnut)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1709237 PABerks[No locality description provided]2022 02040203 Schuylkill 
1651326 PABerksHopewell Lake2018 02040203 Schuylkillunknown
1658368 PABerksOntelaunee Lake near Reading, Pennsyvlania2021 02040203 Schuylkillestablished
1651302 PABucksUnnamed waterbody NW of Sellersville2017 02040203 Schuylkillestablished
272049 PAChesterPerkiomen Creek and its tributaries2010 02040203 Schuylkillestablished
1675671 PAMontgomery[No locality description provided]2013 02040203 Schuylkill 
1677287 PAMontgomery[No locality description provided]2021 02040203 Schuylkill 
1701101 PAMontgomery[No locality description provided]2022 02040203 Schuylkill 
1397248 PAMontgomery13 acre man made lake on the Unami Creek in Marlborough Township, in Montgomery County PA. It is located on Delmont Boy Scout Reservation.2007 02040203 Schuylkillunknown
1651329 PAMontgomeryEast Branch Perkiomen Creek, west of Lederach2018 02040203 Schuylkillunknown
1333313 PAMontgomeryEntrance off of Skymount Road/Long Road2014 02040203 Schuylkillestablished
1654414 PAMontgomeryI-76 W, Conshohocken, PA, US2020 02040203 Schuylkillestablished
1651305 PAMontgomeryIndian Creek2017 02040203 Schuylkillestablished
1651327 PAMontgomeryKnight Lake2018 02040203 Schuylkillunknown
1651304 PAMontgomeryMaple Run Reservoir2017 02040203 Schuylkillestablished
1651328 PAMontgomerySkymount Lake2018 02040203 Schuylkillunknown
272046 PAMontgomeryUnami Creek near the town of Perkiomenville2010 02040203 Schuylkillestablished
1651306 PAMontgomeryUnnamed pond in business complex in Kulpsville2017 02040203 Schuylkillestablished
272048 PAMontgomeryUpper Perikomen Creek near Green Lane Reservoir2010 02040203 Schuylkillestablished
272047 PAMontgomeryUpper Perikomen Creek near Green Lane Reservoir2010 02040203 Schuylkillestablished

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.


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 [5/30/2024].

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