Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides

Specimen ID1395540
Common Namealligatorweed
CountySt. John the Baptist
Mapping AccuracyAccurate
HUC8 NameLake Maurepas
HUC8 Number08070204
HUC10 NameMississippi Bayou
HUC10 Number0807020403
HUC12 NameHope Canal-Pipeline Canal
HUC12 Number080702040302
Collection Day23
Collection Month7
Collection Year2013
Year AccuracyActual
Potential Pathwayunknown
Reference 1
Ref. Number:29060
Author:Coastal Protection and Restoration Authority (CPRA) of Louisiana.
Title:Coastwide Reference Monitoring System-Wetlands Monitoring Data
Publisher:Coastal Information Management System (CIMS) database
CommentsCypress knees-7%; Pleopeltis polypodioides-OUT, Tillandsia usneoides-OUT; Azolla caroliniana-65% BOTH, Eichhornia crassipes-OUT, Salvinia minima-30% BOTH, Salvinia molesta-10% BOTH; Acer rubrum, Taxodium distichum, Fraxinus caroliniana, Fraxinus profunda, Fraxinus pennsylvanica-OUT Water Level is 0.82 ft above marsh. Open water is 0%. Bare ground is 78%. Dead vegetation is 0%. Flooded-Undetermined is 0%. Canopy cover is 95%. Tree trunk cover is 7%.
Record TypeLiterature


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/12/2024].

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