Egeria densa
Egeria densa
(Brazilian waterweed)

65 results for Egeria densa (Brazilian waterweed)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
228758 AZ state non-specific1984 15000000 Lower Colorado Regionestablished
1437197 CAButteWilson Landing Slough at the w end of Wilson Landing Rd. In a slough of the Sacramento River.1984 18020157 Big Chico Creek-Sacramento Riverestablished
259308 CAButteWilson Landing Slough, Sacramento River1984 18020157 Big Chico Creek-Sacramento Rivercollected
258259 CO eastern Colorado1984 11020011 Big Sandyunknown
1501035 FLCitrusChassahowitzka River1984 03100207 Crystal-Pithlachascoteeunknown
218257 FLCitrusChassahowitzka River1984 03100207 Crystal-Pithlachascoteeestablished
218258 FLCitrusHomosassa River1984 03100207 Crystal-Pithlachascoteeestablished
1501014 FLCitrusHomosassa River (Springs)1984 03100207 Crystal-Pithlachascoteeunknown
218282 FLCitrusLake Rousseau1984 03100208 Withlacoocheeestablished
218256 FLCitrusTsala Apopka Lake1984 03100208 Withlacoocheeestablished
1501105 FLCitrusTsala Apopka Lake (Floral City Arm)1984 03100208 Withlacoocheeunknown
1501031 FLCitrusWithlacoochee River1984 03100208 Withlacoocheeunknown
218281 FLCitrusWithlacoochee River1984 03100208 Withlacoocheeestablished
218259 FLColumbiaSanta Fe River1984 03110206 Santa Feestablished
1501073 FLColumbiaSanta Fe River1984 03110206 Santa Feunknown
218260 FLDixieSuwannee River1984 03110205 Lower Suwanneeestablished
1501024 FLDixieSuwannee River (lower segment)1984 03110205 Lower Suwanneeunknown
218261 FLFranklinApalachicola River1984 03130011 Apalachicolaestablished
1501016 FLFranklinApalachicola River1984 03130011 Apalachicolaunknown
218280 FLGulfDead Lakes1984 03130012 Chipolaestablished
1501010 FLGulfDead Lakes1984 03130012 Chipolaunknown
218262 FLHighlandsArbuckle Creek1984 03090101 Kissimmeeestablished
1501204 FLHighlandsArbuckle Creek1984 03090101 Kissimmeeunknown
218263 FLHillsboroughHillsborough River1984 03100205 Hillsboroughestablished
1501206 FLHillsboroughHillsborough River (above reservoir)1984 03100205 Hillsboroughunknown

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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/25/2022].

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