Egeria densa
Egeria densa
(Brazilian waterweed)
Plants
Exotic
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Impacts

47 results for Egeria densa (Brazilian waterweed)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
242760 SC Waccamaw River Drainage1999 03040206 Waccamawestablished
242759 SCAbbevilleRichard B. Russell Lake1999 03060103 Upper Savannahestablished
887733 SCAbbevilleRichard B. Russell Lake2005 03060103 Upper Savannahestablished
1737579 SCAiken[No locality description provided]2020 03060106 Middle Savannah 
234240 SCAikenSavannah River near North Augusta1966 03060106 Middle Savannahestablished
234440 SCAikenSavannah River near North Augusta1966 03060106 Middle Savannahestablished
233968 SCBarnwellBarnwell County1968 Unknown or N/Aestablished
1340565 SCBerkeleyBack River Reservoir1986 03050201 Cooperextirpated
230008 SCBerkeleyBack River Reservoir1997 03050201 Cooperestablished
239075 SCBerkeleyBack River Reservoir2007 03050201 Cooperestablished
230017 SCBerkeleyCooper River, and public ricefields adjacent to East and West Branches of the Cooper River.1997 03050201 Cooperestablished
230012 SCBerkeleyGoose Creek Reservoir1997 03050201 Cooperestablished
1340597 SCBerkeleyLake Marion1981 03050112 Santeeestablished
1340571 SCBerkeleyLake Moultrie1985 03050201 Cooperestablished
229122 SCBerkeleyLake Moultrie1989 03050201 Cooperestablished
229997 SCBerkeleyLake Moultrie1997 03050201 Cooperestablished
240590 SCBerkeleyLake Moultrie2007 03050201 Cooperestablished
234239 SCBerkeleyS side of Santee River, puddle/ditch within woods about 1.5 mi E of grave of Thomas Walter, NE of Lake Marion1986 03050112 Santeeestablished
1340609 SCCalhounLake Marion1981 03050111 Lake Marionestablished
1340582 SCClarendonLake Marion1981 03050111 Lake Marionestablished
229991 SCClarendonLake Marion1997 03050111 Lake Marionestablished
240589 SCClarendonLake Marion2007 03050111 Lake Marionestablished
229121 SCClarendonLake Marion, covering 12,000 acres.1989 03050111 Lake Marionestablished
1247503 SCClarendonupper reaches of Lake Marion1966 03050111 Lake Marionestablished
230006 SCEdgefieldStevens Creek Reservoir1997 03060106 Middle Savannahestablished
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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/31/2025].

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