Salvinia molesta
Salvinia molesta
(giant salvinia)
Plants
Exotic
Collection Info
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Impacts

14 results for Salvinia molesta (giant salvinia)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1697973 LACaddo[No locality description provided]2020 11140304 Cross Bayou 
1743712 LACaddo[No locality description provided]2020 11140304 Cross Bayou 
1743746 LACaddo[No locality description provided]2020 11140304 Cross Bayou 
1743747 LACaddo[No locality description provided]2020 11140304 Cross Bayou 
1698561 LACaddo[No locality description provided]2021 11140304 Cross Bayou 
1700549 LACaddo[No locality description provided]2021 11140304 Cross Bayou 
1729631 LACaddo[No locality description provided]2023 11140304 Cross Bayou 
1890236 LACaddo[No locality description provided]2025 11140304 Cross Bayou 
1890578 LACaddo[No locality description provided]2025 11140304 Cross Bayou 
1891894 LACaddo[No locality description provided]2025 11140304 Cross Bayou 
1522822 LACaddo[Soda Lake State WMA]2018 11140304 Cross Bayouestablished
237587 LACaddoBlack Bayou near Hosston1999 11140304 Cross Bayouestablished
237586 LACaddoCross Lake1999 11140304 Cross Bayouestablished
263513 LACaddoCross Lake near Shreveport, LA2009 11140304 Cross Bayouestablished

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