Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1388891
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateLA
CountySt. Mary
LocalityCRMS0513-F02VC
Mapping AccuracyAccurate
HUC8 NameVermilion
HUC8 Number08080103
HUC10 NameWeeks Bayou-Frontal Vermilion Bay
HUC10 Number0808010304
HUC12 NameBayou Choupique-Frontal Intercoastal Waterway
HUC12 Number080801030404
Map
+
Collection Day17
Collection Month8
Collection Year2011
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
CommentsSalvinia 15% in plot. Water Level is 0.2 ft above marsh. Unvegetated Surface is bare ground and dead vegetation. Canopy Cover is 20%
Record TypeLiterature
Freshwater/MarineBrackish-Freshwater


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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 [11/23/2024].

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