Egeria densa
Egeria densa
(Brazilian waterweed)

13 results for Egeria densa (Brazilian waterweed)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1438742 CAContra Costa[No locality description provided]2012 18040003 San Joaquin Deltaestablished
1438508 CAContra Costa[No locality description provided]2012 18040003 San Joaquin Deltaestablished
1438899 CAContra CostaEast side of Italian Slough.2012 18040003 San Joaquin Deltaestablished
1438600 CAContra CostaWest side West Canal.2012 18040003 San Joaquin Deltaestablished
1500922 FLPalm BeachLake Clarke2012 03090206 Florida Southeast Coastunknown
1501148 FLPolkTenoroc FMA2012 03100101 Peaceunknown
1655144 GACobbChattahoochee River, above Johnson's Ferry Road2012 03130001 Upper Chattahoocheeestablished
280957 KYLetcherprivate ponds2012 05130101 Upper Cumberlandestablished
888134 NYOrangeLake Sapphire2012 02030103 Hackensack-Passaicestablished
1319715 NYSuffolkSuffolk County2012 02030200 Long Islandunknown
1650433 TXTarrantTarrant County, US-TX, US2012 12030102 Lower West Fork Trinityestablished
1396562 VAFairfaxPond in Brentwood Park It is reached from end of Goodwood Dr.2012 02070010 Middle Potomac-Anacostia-Occoquanunknown
1528835 WAKingWashington Lake2012 17110012 Lake Washingtonestablished

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 [9/24/2021].

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