Egeria densa
Egeria densa
(Brazilian waterweed)
Plants
Exotic
Collection Info
Point Map
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Impacts

10 results for Egeria densa (Brazilian waterweed)
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Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
213404 OKCarterCarter county1985 11130000 Red-Washitaestablished
229688 OKChoctawChoctaw county1985 11140100 Red-Littleestablished
228763 OKComancheCaddo Lake, Wichita Mountains Wildlife Refuge1979 11130203 West Cacheestablished
1882437 OKComancheElmer Thomas Lake, at north end2025 11130202 Cache 
234241 OKComancheElmer Thomas Lake, Wichita Mountain National Park, base of Mount Scott1969 11130202 Cacheestablished
1882438 OKComancheSun Set Pool, Wichita Mountains Wilderness2025 11130203 West Cache 
229687 OKHughesHughes county1985 11000000 Arkansas-White-Red Regionestablished
1698126 OKMcCurtain[No locality description provided]2020 11140108 Mountain Fork 
1888821 OKMcCurtain[No locality description provided]2024 11140108 Mountain Fork 
229035 OKMurrayMurray county1985 11130000 Red-Washitaestablished

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.

Disclaimer:

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 [12/19/2025].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.