Salvinia molesta
Salvinia molesta
(giant salvinia)
Plants
Exotic
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5 results for Salvinia molesta (giant salvinia)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1749025 LABossier[No locality description provided]2022 11140202 Middle Red-Coushatta 
1888779 LABossier[No locality description provided]2024 11140202 Middle Red-Coushatta 
1728988 LACaddo[No locality description provided]2023 11140202 Middle Red-Coushatta 
1650769 LACaddoSpringlake, University Terrace, Shreveport, LA, USA2018 11140202 Middle Red-Coushattaestablished
237589 LARed RiverGrand Bayou Reservoir1999 11140202 Middle Red-Coushattaestablished

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/20/2026].

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