Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides

Specimen ID1390779
Common Namealligatorweed
CountySt. Mary
Mapping AccuracyAccurate
HUC8 NameVermilion
HUC8 Number08080103
HUC10 NameWeeks Bayou-Frontal Vermilion Bay
HUC10 Number0808010304
HUC12 NameDelahoussaye Canal
HUC12 Number080801030403
Collection Day17
Collection Month9
Collection Year2014
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
CommentsTree 762 Salix nigra in plot; tree 579 Triadica sebifera in plot; Salvinia in plot; used second camera; Field team recorded densitometer but failed to note percent canopy cover. Water Level is 0.3 ft above marsh. Open water is 0%. Bare ground is 30%. Dead vegetation is 5%. Flooded-Undetermined is 0%. Canopy cover is N/A. Tree trunk cover is 15%.
Record TypeLiterature


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Citation information: U.S. Geological Survey. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/4/2023].

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