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

64 results for Alternanthera philoxeroides (alligatorweed)
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Page:123
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
220187 FLBakerOcean Pond1986 03070204 St. Marysestablished
1483942 FLBakerOcean Pond1986 03070204 St. Marysestablished
1480341 FLBakerOcean Pond1988 03070204 St. Marysestablished
222193 FLBakerOcean Pond1988 03070204 St. Marysestablished
224698 FLBakerOcean Pond1990 03070204 St. Marysestablished
1475653 FLBakerOcean Pond1990 03070204 St. Marysestablished
1483411 FLBakerOcean Pond1996 03070204 St. Marysestablished
1475899 FLBakerOcean Pond2005 03070204 St. Marysestablished
1478243 FLBakerOcean Pond2006 03070204 St. Marysestablished
1475638 FLBakerOcean Pond2007 03070204 St. Marysestablished
1480492 FLBakerOcean Pond2008 03070204 St. Marysestablished
1480014 FLBakerOcean Pond2013 03070204 St. Marysestablished
1482932 FLBakerOcean Pond2014 03070204 St. Marysestablished
1482363 FLBakerOcean Pond2015 03070204 St. Marysestablished
1478607 FLBakerOcean Pond2017 03070204 St. Marysestablished
216958 FLDuvalPope Duval Park (East) [near Jacksonville]1984 03070204 St. Marysestablished
219263 FLDuvalPope Duval Park (East) [near Jacksonville]1986 03070204 St. Marysestablished
222301 FLDuvalPope Duval Park (East) [near Jacksonville]1988 03070204 St. Marysestablished
224794 FLDuvalPope Duval Park (East) [near Jacksonville]1990 03070204 St. Marysestablished
227018 FLDuvalPope Duval Park (East) [near Jacksonville]1992 03070204 St. Marysestablished
1477303 FLDuvalPope Duval West FMA1986 03070204 St. Marysunknown
1483394 FLDuvalPope Duval West FMA1988 03070204 St. Marysunknown
1476836 FLDuvalPope Duval West FMA1990 03070204 St. Marysunknown
1482856 FLDuvalPope Duval West FMA1992 03070204 St. Marysunknown
1477318 FLDuvalPope Duval West FMA1994 03070204 St. Marysunknown
Page:123

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].

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.