Eichhornia crassipes
Eichhornia crassipes
(common water-hyacinth)
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Exotic
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128 results for Eichhornia crassipes (common water-hyacinth)
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Page:123456
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1524429 PRAdjuntasBarrio playa anasco2018 21010003 Culebrinas-Guanajiboestablished
1701455 PRAguada[No locality description provided]2022 21010003 Culebrinas-Guanajibo 
1699345 PRArecibo[No locality description provided]2021 21010002 Cibuco-Guajataca 
1700154 PRArecibo[No locality description provided]2022 21010002 Cibuco-Guajataca 
1700796 PRArecibo[No locality description provided]2022 21010002 Cibuco-Guajataca 
1728768 PRArecibo[No locality description provided]2024 21010002 Cibuco-Guajataca 
1247735 PRAreciboArecibo1975 21010002 Cibuco-Guajatacaestablished
243181 PRAreciboArecibo River, downstrean from Dos Bocas Reservoir (Lago Dos Bocas)2007 21010002 Cibuco-Guajatacaestablished
1333517 PRArecibobanks of the mouth of the Rio Grande de Arecibo, E of Calle del Rio St2010 21010002 Cibuco-Guajatacaestablished
240691 PRAreciboCano Tiburones Natural Reserve2007 21010002 Cibuco-Guajatacaestablished
1247734 PRAreciboDos Bocas Reservoir1975 21010002 Cibuco-Guajatacaestablished
243180 PRAreciboDos Bocas Reservoir2007 21010002 Cibuco-Guajatacaestablished
1333518 PRAreciboRio Grande of Arecibo, obstructing the passage of the water through PR-123 bridge on the Carr2010 21010002 Cibuco-Guajatacaestablished
1746672 PRArroyo[No locality description provided]2021 21010004 Southern Puerto Rico 
1700153 PRBarceloneta[No locality description provided]2022 21010002 Cibuco-Guajataca 
1888907 PRCabo Rojo[No locality description provided; coordinates obscured by collector]2025 21010003 Culebrinas-Guanajibo 
238392 PRCabo RojoBoqueron Bird Refuge2007 21010004 Southern Puerto Ricoestablished
1457728 PRCataño MunicipioCalle del Caño Final, BO Juana Matos2017 21010005 Eastern Puerto Ricoestablished
1698445 PRCiales[No locality description provided]2022 21010002 Cibuco-Guajataca 
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
1888957 PRCulebra[No locality description provided]2025 21010008 Puerto Rican Eastern Islands 
238391 PRDoradoLa Plata River mouth2007 21010005 Eastern Puerto Ricoestablished
Page:123456

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.

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

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