Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1389187
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateLA
CountyCameron
LocalityCRMS0553-V10
Mapping AccuracyAccurate
HUC8 NameMermentau
HUC8 Number08080202
HUC10 NameMermentau River-Frontal Gulf of Mexico
HUC10 Number0808020211
HUC12 NameMermentau River-Marseillaise Bayou
HUC12 Number080802021101
Map
+
Collection Day7
Collection Month10
Collection Year2008
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:29060
Author:Coastal Protection and Restoration Authority (CPRA) of Louisiana.
Date:2019
Title:Coastwide Reference Monitoring System-Wetlands Monitoring Data
Publisher:Coastal Information Management System (CIMS) database
CommentsMarsh vegetation was brown/dead due to recent Hurricane Ike. Water Level is 1.3 ft Above Marsh. Bare Ground is dead plants and unvegetated surface.
Record TypeLiterature
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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/26/2020].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.