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

950 results for Hydrocharis morsus-ranae (European frogbit)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1453430   [Lake Erie]2011 04120200 Lake Erieestablished
1453446   [Lake Erie]2012 04090004 Detroitestablished
1451772   [Lake Erie]2012 04100001 Ottawa-Stonyestablished
1451785   [Lake Erie]2014 04120200 Lake Erieestablished
1451757   [Lake Erie]2014 04100001 Ottawa-Stonyestablished
1450701   [Lake Erie]2015 04100001 Ottawa-Stonyestablished
1450344   [Lake Erie]2015 04120200 Lake Erieestablished
1450471   [Lake Erie]2015 04120200 Lake Erieestablished
1450764   [Lake Erie]2015 04120200 Lake Erieestablished
1450427   [Lake Erie]2015 04120200 Lake Erieestablished
1450433   [Lake Erie]2015 04120200 Lake Erieestablished
1451205   [Lake Erie]2015 04120200 Lake Erieestablished
1452979   [Lake Erie]2015 04100001 Ottawa-Stonyestablished
1452985   [Lake Erie]2016 04100001 Ottawa-Stonyestablished
1452971   [Lake Erie]2017 04100001 Ottawa-Stonyestablished
1453074   [Lake Huron]2011 04080300 Lake Huronestablished
1453449   [Lake Huron]2011 04080300 Lake Huronestablished
1453533   [Lake Huron]2013 04080300 Lake Huronestablished
1452710   [Lake Huron]2014 04080300 Lake Huronestablished
1452438   [Lake Huron]2014 04080300 Lake Huronestablished
1451962   [Lake Huron]2014 04080300 Lake Huronestablished
1452033   [Lake Huron]2014 04080300 Lake Huronestablished
1452034   [Lake Huron]2014 04080300 Lake Huronestablished
1452439   [Lake Huron]2014 04080300 Lake Huronestablished
1451963   [Lake Huron]2014 04080300 Lake Huronestablished

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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/20/2019].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.