Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1385255
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateLA
CountyLivingston
LocalityCRMS0008-F09VC
Mapping AccuracyAccurate
HUC8 NameLake Maurepas
HUC8 Number08070204
HUC10 NameBlind River
HUC10 Number0807020402
HUC12 NameBayou Chene Blanc-Blind River
HUC12 Number080702040205
Map
+
Collection Day26
Collection Month7
Collection Year2012
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
Commentsno herbaceous plants in plot; Taxodium distichum #s 3792, 3789, 3770 in plot; Salvinia covers plot; tree species within 15 ft of plot - Nyssa aquatica, Taxodium distichum, Acer rubrum Water Level is 0.3 ft above marsh. Open water is 0%. Bare ground is 0%. Dead vegetation is 0%. Flooded-Undetermined is 50%. Canopy cover is 80%. Tree trunk cover is 50%.
Record TypeLiterature
Freshwater/MarineBrackish-Freshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/28/2024].

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