Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1468181
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateAR
CountyJohnson
Locality[Lake Dardanelle]
Mapping AccuracyAccurate
HUC8 NameDardanelle Reservoir
HUC8 Number11110202
HUC10 NameLower Big Piney Creek
HUC10 Number1111020208
HUC12 NameCedar Creek-Big Piney Creek
HUC12 Number111102020806
Map
+
Collection Day27
Collection Month7
Collection Year2018
Year AccuracyActual
Potential Pathwayhitch hiker | dispersed
Statusestablished
Reference 1
Ref. Number:24369
Author:Center for Invasive Species and Ecosystem Health.
Date:2019
Title:EDDMapS: Early detection and distribution mapping system
Publisher:The University of Georgia
Record TypeLiterature
Museum Cat Number7637655
VerifierIan Pfingsten
Freshwater/MarineFreshwater


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 [12/8/2024].

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.