Hydrocharis morsus-ranae
Hydrocharis morsus-ranae
(European frogbit)

6 results for Hydrocharis morsus-ranae (European frogbit)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
234114 VTAddisonLake Champlain, at Orwell1999 04150408 Lake Champlainestablished
1409802 VTChittendenMouth of Thorpe Brook, east of Town farm bay, south of Thompsons Point Road2007 04150408 Lake Champlainunknown
229475 VTGrand IsleLake Champlain, near Grande Isle1993 04150408 Lake Champlainestablished
234113 VTRutlandLake Champlain, at Benson1999 04150408 Lake Champlainestablished
234115 VTRutlandLake Champlain, at West Haven1999 04150408 Lake Champlainestablished
1396312 VTRutlandPoultney River, Bald Mountain Natural Area2011 04150401 Mettawee Riverestablished

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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/19/2021].

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