Hydrocharis morsus-ranae
Hydrocharis morsus-ranae
(European frogbit)
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Exotic
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17 results for Hydrocharis morsus-ranae (European frogbit)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1679757 NYCayuga[No locality description provided]2020 04140101 Irondequoit-Ninemile 
1674266 NYErie[No locality description provided]2020 04270101 Niagara River 
1653910 NYErieBuckhorn Island State Park2020 04270101 Niagara Riverestablished
1674367 NYGenesee[No locality description provided]2020 04130001 Oak Orchard-Twelvemile 
1679199 NYGenesee[No locality description provided]2020 04130001 Oak Orchard-Twelvemile 
1675388 NYJefferson[No locality description provided]2020 04290001 Headwaters St. Lawrence River 
1674838 NYJefferson[No locality description provided]2020 04140102 Salmon-Sandy 
1653938 NYJeffersonClayton, NY, US2020 04290001 Headwaters St. Lawrence Riverestablished
1700344 NYOswego[No locality description provided]2020 04140102 Salmon-Sandy 
1730779 NYSt. Lawrence[No locality description provided]2020 04290002 Indian 
1676531 NYSt. Lawrence[No locality description provided]2020 04290003 Oswegatchie 
1676532 NYSt. Lawrence[No locality description provided]2020 04290003 Oswegatchie 
1675148 NYSuffolk[No locality description provided]2020 02030202 Southern Long Island 
1679292 NYSullivan[No locality description provided]2020 02040104 Middle Delaware-Mongaup-Brodhead 
1674860 NYSullivan[No locality description provided]2020 02040104 Middle Delaware-Mongaup-Brodhead 
1674859 NYSullivan[No locality description provided]2020 02040104 Middle Delaware-Mongaup-Brodhead 
1679132 NYWayne[No locality description provided]2020 04140101 Irondequoit-Ninemile 

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/18/2024].

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