Specimen Information

Egeria densa
Egeria densa
(Brazilian waterweed)
Plants
Exotic

Specimen ID260767
GroupPlants
GenusEgeria
Speciesdensa
Common NameBrazilian waterweed
StateID
CountyAda
LocalityBoise area
Mapping AccuracyApproximate
HUC8 NameLower Boise
HUC8 Number17050114
Map
+
Collection Day1
Collection Month10
Collection Year2008
Year AccuracyActual
Potential Pathwayunknown
Statusunknown
Reference 1
Ref. Number:18429
Author:ISDA Noxious Weed Program.
Date:2008
Title:Brazilian Elodea - Egeria densa (Idaho County Map)
Publisher:Idaho State Department of Agriculture
Volume:2008
Issue:October
Pages:1 pp
Reference 2
Ref. Number:18430
Author:Cabreza, J. (Ed.).
Date:2009
Title:Aquatic Invasive Species News in a Nutshell.
Publisher:Pacific States Marine Fisheries Commission.
Issue:23
Pages:22 pp
CommentsThree populations of Egeria have also been identified in Moscow and in Boise. All populations have undergone aggressive treatment and Egeria has not been found in follow-up surveys.
Record TypeLiterature
Earliest Recorddrainage
Freshwater/MarineFreshwater


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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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/2/2021].

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