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

42 results for Egeria densa (Brazilian waterweed)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1673516 WAKing[No locality description provided]2019 17110012 Lake Washington 
1737532 WAKing[No locality description provided]2019 17110012 Lake Washington 
1737533 WAKing[No locality description provided]2019 17110012 Lake Washington 
1737719 WAKing[No locality description provided]2020 17110012 Lake Washington 
1740451 WAKing[No locality description provided]2020 17110012 Lake Washington 
1887042 WAKing[No locality description provided]2020 17110012 Lake Washington 
1697963 WAKing[No locality description provided]2020 17110012 Lake Washington 
1887173 WAKing[No locality description provided]2021 17110012 Lake Washington 
1700094 WAKing[No locality description provided]2021 17110012 Lake Washington 
1706571 WAKing[No locality description provided]2022 17110012 Lake Washington 
1699069 WAKing[No locality description provided]2022 17110012 Lake Washington 
1701154 WAKing[No locality description provided]2022 17110012 Lake Washington 
1887693 WAKing[No locality description provided]2023 17110012 Lake Washington 
1887817 WAKing[No locality description provided]2024 17110012 Lake Washington 
1888335 WAKing[No locality description provided]2024 17110012 Lake Washington 
1888424 WAKing[No locality description provided]2024 17110012 Lake Washington 
1888438 WAKing[No locality description provided]2024 17110012 Lake Washington 
1888541 WAKing[No locality description provided]2024 17110012 Lake Washington 
1736121 WAKing[No locality description provided]2024 17110012 Lake Washington 
236356 WAKingLake Sammamish2003 17110012 Lake Washingtoncollected
236372 WAKingLake Union2004 17110012 Lake Washingtonestablished
233538 WAKingLake Washington1998 17110012 Lake Washingtonestablished
236371 WAKingLake Washington1998 17110012 Lake Washingtonestablished
1525200 WAKingSammamish Lake2003 17110012 Lake Washingtonestablished
1257351 WAKingSammamish Lake2003 17110012 Lake Washingtonunknown
Page:12

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 [12/11/2025].

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