Eichhornia crassipes
Eichhornia crassipes
(common water-hyacinth)

25 results for Eichhornia crassipes (common water-hyacinth)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1439476 CASacramentoBrannan Island SRA2011 18020163 Lower Sacramentoestablished
1677657 CASacramentoBrannan Island State Rec Area, Sacramento County, CA, USA2017 18020163 Lower Sacramento 
1678229 CASacramentoBrannan Island State Recreation Area, Sacramento, California, United States2018 18020163 Lower Sacramento 
621494 CASacramentoDelta [general location]1950 18020163 Lower Sacramentoestablished
621495 CASacramentoDelta [general location]1950 18020163 Lower Sacramentoestablished
621490 CASacramentoDelta [general location]1980 18020163 Lower Sacramentoestablished
621496 CASacramentoDelta [general location]1988 18020163 Lower Sacramentoestablished
621491 CASacramentoDelta [general location]1989 18020163 Lower Sacramentoestablished
621489 CASacramentoDelta [general location]1990 18020163 Lower Sacramentoestablished
621493 CASacramentoDelta [general location]1993 18020163 Lower Sacramentoestablished
229259 CASacramentoSacramento River Delta1959 18020163 Lower Sacramentoestablished
213453 CASacramentoSacramento River Delta1993 18020163 Lower Sacramentoestablished
257360 CASacramentoSacramento/San Joaquin River Delta, Donlon Island, Donlon Lake, restoring wetland.1998 18020163 Lower Sacramentoestablished
257362 CASacramentoSacramento/San Joaquin River Delta, Kimball Island, just of Sherman Island, restoring wetland.1998 18020163 Lower Sacramentoestablished
1676920 CASacramentoSevenmile Slough, Rio Vista, CA, US2021 18020163 Lower Sacramento 
1679459 CASacramentoTwitchell Island, California2014 18020163 Lower Sacramento 
1677622 CASacramentoWest Twitchell Island Road, Sacramento County, CA, USA2016 18020163 Lower Sacramento 
1706578 CASolano[No locality description provided]2022 18020163 Lower Sacramento 
1671626 CASolano1 Main St, Rio Vista, CA, US2018 18020163 Lower Sacramento 
1671182 CASolano4490?4520 Rio Dixon Rd, Dixon, CA, US2017 18020163 Lower Sacramento 
1671134 CASolanoSolano County, CA, USA2016 18020163 Lower Sacramento 
1701891 CAYolo[No locality description provided]2022 18020163 Lower Sacramento 
232822 CAYoloClarksburg1976 18020163 Lower Sacramentoestablished
229257 CAYoloSacramento River near Clarksburg1904 18020163 Lower Sacramentoestablished
1439061 CAYoloYolo Bypass Wildlife Area2016 18020163 Lower Sacramentoestablished

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.


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. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/2/2023].

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