Eichhornia crassipes
Eichhornia crassipes
(common water-hyacinth)
Plants
Exotic
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40 results for Eichhornia crassipes (common water-hyacinth)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1457728 PRCataño MunicipioCalle del Caño Final, BO Juana Matos2017 21010005 Eastern Puerto Ricoestablished
1889831 PRCidra[No locality description provided]2025 21010005 Eastern Puerto Rico 
1247732 PRCidraCidra Reservoir [=Lago de Cidra]1975 21010005 Eastern Puerto Ricoestablished
240685 PRCidraCidra Reservoir [=Lago de Cidra]2007 21010005 Eastern Puerto Ricoestablished
1333520 PRCidraLake Cidra, near the Treasure Island Hotel2010 21010005 Eastern Puerto Ricoestablished
238391 PRDoradoLa Plata River mouth2007 21010005 Eastern Puerto Ricoestablished
1728951 PRGurabo[No locality description provided]2023 21010005 Eastern Puerto Rico 
1333550 PRLoíza MunicipioPiñones Forest Reserve, area de Boca Cangrejos1980 21010005 Eastern Puerto Ricoeradicated
1241460 PRLoizaVacia Talega area-Loiza1979 21010005 Eastern Puerto Ricoestablished
1241466 PRLoizaVacía Talega area-Loiza1979 21010005 Eastern Puerto Ricoestablished
238401 PRLoiza/Trujillo AltoLoiza reservoir (Lago Loiza) and downstream on the Loiza River2007 21010005 Eastern Puerto Ricoestablished
1699914 PRLuquillo[No locality description provided]2021 21010005 Eastern Puerto Rico 
1699342 PRLuquillo[No locality description provided]2021 21010005 Eastern Puerto Rico 
1700448 PRLuquillo[No locality description provided]2022 21010005 Eastern Puerto Rico 
1749802 PRLuquillo[No locality description provided]2023 21010005 Eastern Puerto Rico 
1751456 PRLuquillo[No locality description provided]2024 21010005 Eastern Puerto Rico 
1753077 PRLuquillo[No locality description provided]2024 21010005 Eastern Puerto Rico 
1728801 PRLuquillo[No locality description provided]2024 21010005 Eastern Puerto Rico 
1728868 PRLuquillo[No locality description provided]2024 21010005 Eastern Puerto Rico 
1728948 PRLuquillo[No locality description provided]2024 21010005 Eastern Puerto Rico 
1888882 PRLuquillo[No locality description provided]2025 21010005 Eastern Puerto Rico 
1889026 PRLuquillo[No locality description provided]2025 21010005 Eastern Puerto Rico 
1889280 PRLuquillo[No locality description provided]2025 21010005 Eastern Puerto Rico 
1457727 PRLuquillo Municipiocreek north of PR 3 E in Pitahaya2018 21010005 Eastern Puerto Ricoestablished
1728712 PRMaunabo[No locality description provided]2024 21010005 Eastern Puerto Rico 
Page:12

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/8/2025].

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.