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

86 results for Alternanthera philoxeroides (alligatorweed)
Download Data

Page:1234
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1398631 MSBolivarE side of Hwy 61. Only a small representative sampling of the total population size2011 08030207 Big Sunflowerunknown
1725601 MSBolivarUS Hwy 61, 4.4 mi N of Shaw1967 08030207 Big Sunflower 
1398556 MSHolmesDeer Creek School2009 08030206 Upper Yazoounknown
270690 MSHolmesDeer Creek School2009 08030206 Upper Yazooestablished
1725606 MSLafayetteMinnow's Inc. 12.5 mi N of Oxford1965 08030201 Little Tallahatchie 
273809 MSLefloreBlue Lake2006 08030206 Upper Yazooestablished
1398618 MSLefloreHighway 442. Duckweed present2009 08030207 Big Sunflowerunknown
1398780 MSLefloreMore in area. W. side of Hwy 82. Some PVL2008 08030206 Upper Yazoounknown
1399055 MSLefloreS. side of Hwy 822006 08030206 Upper Yazoounknown
233753 MSSharkeySharkey County1982 08030207 Big Sunflowerestablished
273822 MSSharkeySteele Bayou2008 08030209 Deer-Steeleestablished
1399379 MSSharkeySteele Bayou2008 08030209 Deer-Steeleunknown
1398608 MSSunflowerHighway 448 in Shaw2009 08030207 Big Sunflowerunknown
1399461 MSSunflowerHighway 82, Indianola (Delta Western)2009 08030207 Big Sunflowerunknown
270624 MSSunflowerHWY 448 in Shaw, MS2009 08030207 Big Sunflowerestablished
270692 MSSunflowerHWY 82 in Indianola (Delta Western)2009 08030207 Big Sunflowerestablished
270623 MSSunflowerKing Rd in Shaw, MS2009 08030207 Big Sunflowerestablished
1398734 MSSunflowerKing Rd. Duckweed present2009 08030207 Big Sunflowerunknown
1398311 MSSunflowerN side Hwy 822008 08030207 Big Sunflowerunknown
243070 MSTallahatchieCassidy Bayou1999 08030202 Tallahatchieestablished
270693 MSWarrenEagle Lake shoreline at ramp2008 08030209 Deer-Steeleestablished
1398307 MSWarrenMS Parks and Recreation. Eagle Lake shoreline at ramp2008 08030209 Deer-Steeleunknown
1399270 MSWashington[no locality given]2009 08030207 Big Sunflowerunknown
1399396 MSWashington[no locality given]2011 08030207 Big Sunflowerunknown
1399213 MSWashington[no locality given]2013 08030209 Deer-Steeleunknown
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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/25/2024].

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.