Salvinia molesta
Salvinia molesta
(giant salvinia)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

89 results for Salvinia molesta (giant salvinia)
Download Data

Page:1234
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1421318 TXAngelina[No locality description provided]2012 12020005 Lower Angelina 
1421349 TXAngelina[No locality description provided]2013 12020005 Lower Angelina 
1421346 TXAngelina[No locality description provided]2015 12020005 Lower Angelina 
1471607 TXAngelinaSam Rayburn Reservoir2009 12020005 Lower Angelinaestablished
1471685 TXAngelinaSam Rayburn Reservoir2010 12020005 Lower Angelinaestablished
1471618 TXAngelinaSam Rayburn Reservoir2011 12020005 Lower Angelinaestablished
1471399 TXAngelinaSam Rayburn Reservoir2012 12020005 Lower Angelinaestablished
1471608 TXAngelinaSam Rayburn Reservoir2013 12020005 Lower Angelinaestablished
1471686 TXAngelinaSam Rayburn Reservoir2014 12020005 Lower Angelinaestablished
1418410 TXAngelinaSam Rayburn Reservoir2016 12020005 Lower Angelinaestablished
270270 TXAngelina/NacogdochesAngelina River at Sam Rayburn Reservoir2009 12020005 Lower Angelinaestablished
1421219 TXCherokee[No locality description provided]2011 12020001 Upper Neches 
1421368 TXCherokee[No locality description provided]2013 12020004 Upper Angelina 
1728878 TXCherokee[No locality description provided]2024 12020004 Upper Angelina 
1471687 TXCherokeeStriker Reservoir2012 12020004 Upper Angelinaestablished
1471620 TXCherokeeStriker Reservoir2014 12020004 Upper Angelinaestablished
1471401 TXCherokeeStriker Reservoir2015 12020004 Upper Angelinaestablished
1471645 TXCherokeeStriker Reservoir2016 12020004 Upper Angelinaestablished
237630 TXHardinPrivate pond2005 12020000 Nechesestablished
1751873 TXHenderson[No locality description provided]2024 12020001 Upper Neches 
1523936 TXHendersonLake Athens2018 12020001 Upper Nechesestablished
1447852 TXHendersonLake Athens, near marina boat ramp2018 12020001 Upper Nechesestablished
1471683 TXHendersonLake Palestine2008 12020001 Upper Nechesunknown
1523939 TXHendersonLake Palestine2017 12020001 Upper Nechesunknown
242847 TXHendersonLake Palestine (Palestine Reservoir), west side of Kickapoo Creek2008 12020001 Upper Nechesestablished
Page:1234

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/23/2026].

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.