Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic
Collection Info
Point Map
Species Profile
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Impacts

10 results for Alternanthera philoxeroides (alligatorweed)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1476332 FLGladesFisheating Creek2002 03090103 Western Okeechobee Inflowestablished
1476370 FLGladesFisheating Creek2003 03090103 Western Okeechobee Inflowestablished
1484031 FLGladesFisheating Creek2004 03090103 Western Okeechobee Inflowestablished
1483028 FLGladesFisheating Creek2012 03090103 Western Okeechobee Inflowestablished
1479505 FLGladesFisheating Creek2013 03090103 Western Okeechobee Inflowestablished
1481268 FLGladesFisheating Creek2014 03090103 Western Okeechobee Inflowestablished
1481252 FLGladesFisheating Creek2015 03090103 Western Okeechobee Inflowestablished
1479106 FLGladesFisheating Creek2016 03090103 Western Okeechobee Inflowestablished
1478719 FLGladesFisheating Creek2017 03090103 Western Okeechobee Inflowestablished
1890200 FLHighlands[No locality description provided]2025 03090103 Western Okeechobee Inflow 

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/10/2025].

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