Eichhornia crassipes
Eichhornia crassipes
(common water-hyacinth)
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Exotic
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375 results for Eichhornia crassipes (common water-hyacinth)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1670924 ALBaldwin[No locality description provided]2016 03140107 Perdido Bay 
1402993 ALBaldwinQuail Creek, at Red Barn Rd2016 03160205 Mobile Bayestablished
1632553 ARArkansas[No locality description provided]2016 08020401 Lower Arkansasestablished
1338012 ARUnionCalion Lake2016 08040201 Lower Ouachita-Smackoverestablished
1671059 CAAlameda[No locality description provided]2016 18050004 San Francisco Bay 
1677623 CAContra Costa[No locality description provided]2016 18050001 Suisun Bay 
1671188 CAContra Costa[No locality description provided]2016 18050001 Suisun Bay 
1821892 CAImperialColorado River2016 15030104 Imperial Reservoir 
1821893 CAImperialColorado River2016 15030104 Imperial Reservoir 
1247644 CAImperialFerguson Lake on the lower Colorado River2016 15030104 Imperial Reservoirestablished
1671192 CASacramento[No locality description provided]2016 18040013 Upper Cosumnes 
1670959 CASacramento[No locality description provided]2016 18040013 Upper Cosumnes 
1677622 CASacramento[No locality description provided]2016 18020163 Lower Sacramento 
1677619 CASan Joaquin[No locality description provided]2016 18040003 San Joaquin Delta 
1321669 CASan JoaquinMormon Slough, between Lincoln and Lafayette Streets2016 18040003 San Joaquin Deltaestablished
1671134 CASolano[No locality description provided]2016 18020163 Lower Sacramento 
1740668 CASonoma[No locality description provided]2016 18010110 Russian 
1740718 CASonoma[No locality description provided]2016 18010110 Russian 
1740723 CASonoma[No locality description provided]2016 18010110 Russian 
1740675 CAStanislaus[No locality description provided]2016 18040009 Upper Tuolumne 
1670894 CAStanislaus[No locality description provided]2016 18040009 Upper Tuolumne 
1670891 CAStanislaus[No locality description provided]2016 18040009 Upper Tuolumne 
1670892 CAStanislaus[No locality description provided]2016 18040009 Upper Tuolumne 
1670921 CAStanislaus[No locality description provided]2016 18040009 Upper Tuolumne 
1671041 CAStanislaus[No locality description provided]2016 18040009 Upper Tuolumne 
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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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/21/2026].

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.