Hydrocharis morsus-ranae
Hydrocharis morsus-ranae
(European frogbit)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

30 results for Hydrocharis morsus-ranae (European frogbit)
Download Data
Click here for listing in all states

Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1863412 PAForest[No locality description provided]2023 05010003 Middle Allegheny-Tionesta 
1826378 PAMercer[No locality description provided]2017 05010003 Middle Allegheny-Tionesta 
1828681 PAMercer[No locality description provided]2018 05010003 Middle Allegheny-Tionesta 
1675553 PAMercer[No locality description provided]2020 05010003 Middle Allegheny-Tionesta 
1675554 PAMercer[No locality description provided]2020 05010003 Middle Allegheny-Tionesta 
1675555 PAMercer[No locality description provided]2020 05010003 Middle Allegheny-Tionesta 
1675556 PAMercer[No locality description provided]2020 05010003 Middle Allegheny-Tionesta 
1677360 PAMercer[No locality description provided]2021 05010003 Middle Allegheny-Tionesta 
1677388 PAMercer[No locality description provided]2021 05010003 Middle Allegheny-Tionesta 
1843894 PAMercer[No locality description provided]2021 05010003 Middle Allegheny-Tionesta 
1843896 PAMercer[No locality description provided]2021 05010003 Middle Allegheny-Tionesta 
1843842 PAMercer[No locality description provided]2021 05010003 Middle Allegheny-Tionesta 
1843844 PAMercer[No locality description provided]2021 05010003 Middle Allegheny-Tionesta 
1843856 PAMercer[No locality description provided]2021 05010003 Middle Allegheny-Tionesta 
1700731 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1848762 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1848764 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1848765 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1848766 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1848770 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1848771 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1848772 PAMercer[No locality description provided]2022 05010003 Middle Allegheny-Tionesta 
1658517 PAMercerBoat Launch 3 at Lake Wilhelm in Maurice K. Goddard State Park2017 05010003 Middle Allegheny-Tionestaestablished
1828682 PAMercerLake Wilheim (MERCER)2018 05010003 Middle Allegheny-Tionesta 
1834241 PAMercerLake Wilheim (MERCER)2018 05010003 Middle Allegheny-Tionesta 
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 [4/1/2025].

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.



Loading...