Specimen Information

Egeria densa
Egeria densa
(Brazilian waterweed)
Plants
Exotic

Specimen ID229280
GroupPlants
GenusEgeria
Speciesdensa
Common NameBrazilian waterweed
StateCA
CountyContra Costa
LocalityContra Costa Canal
Mapping AccuracyApproximate
HUC8 NameSuisun Bay
HUC8 Number18050001
Map
+
Collection Year1992
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:10319
Author:Cohen, A.N., and J.T. Carlton.
Date:1995
Title:Nonindigenous Aquatic Species in a United States Estuary, A Case Study of the Biological Invasions of the San Francisco Bay and Delta.
Journal:Report for USFWS, WA DC, and Connecticut Sea Grant
Publisher:A report for the United States Fish and Wildlife Service, Washington, DC and The National Sea Grant College Program Connecticut Sea Grant.
Pages:246 pp
Record TypeLiterature
Freshwater/MarineFreshwater


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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/28/2024].

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.