Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic
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Impacts

5 results for Alternanthera philoxeroides (alligatorweed)
Download Data
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
230318 NCBertieSweetwater Creek.1996 03010107 Lower Roanokeestablished
1651640 NCBertieWindsor, NC 27983, USA2019 03010107 Lower Roanokeestablished
229045 NCBertie/WashingtoCounties that drain into Albemarle Sound, between the Virginia border and the Pamlico River.1996 03010107 Lower Roanokeestablished
1633752 NCMartin[Sweetwater Creek, between US 64 and railroad tracks]2006 03010107 Lower Roanokeestablished
1725705 NCMartinalong US 64 east of Williamston at jct. of Co Rt 15041968 03010107 Lower Roanoke 

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/21/2024].

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