Specimen Information

Egeria densa
Egeria densa
(Brazilian waterweed)
Plants
Exotic

Specimen ID238420
GroupPlants
GenusEgeria
Speciesdensa
Common NameBrazilian waterweed
StateWA
CountySkagit
LocalityBig Lake
Mapping AccuracyAccurate
HUC8 NameLower Skagit
HUC8 Number17110007
HUC10 NameSkagit River-Frontal Skagit Bay
HUC10 Number1711000702
HUC12 NameNookachamps Creek
HUC12 Number171100070202
Map
+
Collection Day6
Collection Month9
Collection Year2004
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:16085
Author:University of Washington.
Date:2007
Title:Burke Museum of Natural History and Culture: Herbarium.
Comments1 meter deep, with Potamogeton robbinsii, in organic mud.
Record TypeLiterature
Earliest Recorddrainage
Museum Cat NumberWTU-333641
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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/30/2022].

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