Salvinia molesta
Salvinia molesta
(giant salvinia)
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21 results for Salvinia molesta (giant salvinia)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1760710 AZYuma[No locality description provided]2002 15030107 Lower Colorado 
1763212 AZYuma[No locality description provided]2002 15030107 Lower Colorado 
1257597 AZYumaHaughtelin Lake-Colorado River2002 15030107 Lower Coloradounknown
1257598 AZYumaHaughtelin Lake-Colorado River2002 15030107 Lower Coloradounknown
1895915 AZYumaImperial Channel above Hidden Shores RV Park concession area2002 15030104 Imperial Reservoirestablished
1257757 CAImperialCinnabar Wash-Palo Verde Valley2002 15030104 Imperial Reservoirunknown
1257758 CAImperialColorado River-Cibola Lake2002 15030104 Imperial Reservoirunknown
235313 CAImperialSquaw Lake on the Colorado River, just N of Yuma, AZ (~25 miles)2002 15030104 Imperial Reservoirestablished
1257599 CARiversideCinnabar Wash-Palo Verde Valley2002 15030104 Imperial Reservoirunknown
1257794 CARiversideCinnabar Wash-Palo Verde Valley2002 15030104 Imperial Reservoirunknown
1494738 FLHighlandsLake Apthorpe2002 03090101 Kissimmeeunknown
1494735 FLPalm BeachLake Osborne2002 03090206 Florida Southeast Coastunknown
1494733 FLPolkLake Pierce2002 03090101 Kissimmeeunknown
1494736 FLSarasotaLower Myakka Lake2002 03100102 Myakkaunknown
234346 HIHonoluluOahu, Lake Wilson (Wahiawa Reservoir) near boat ramp at Wahiawa State FW park in Wahiawa2002 20060000 Oahueradicated
1895937 KSSedgwickScenic Landscapes garden center, 5911 Maple St. Growing in water garden.2002 11030013 Middle Arkansas-Slateeradicated
234467 NCNew HanoverWilmington, The Cape Golf Course, 0.4 and 0.2 ha ponds (0.98 ac and 0.49 ac, respectively)2002 03030005 Lower Cape Feareradicated
234662 NCOnslowHubert, private pond about 2 miles south of Hubert on Patricia Lane, off Hwy 1722002 03020301 White Oak Rivereradicated
234465 NCOnslowJacksonville, private pond.2002 03020302 New Rivereradicated
234466 NCPenderRiverbend subdivision, off Hwy 53, northeast of Burgaw, swamp slough ca. 30 m E of Northeast Cape Fear River.2002 03030007 Northeast Cape Feareradicated
235132 TXGalvestonman-made pond at League City Intermediate School, League City2002 12040204 West Galveston Bayestablished

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 [6/24/2026].

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