Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1463111
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateLA
CountyRapides
Localitybackyard depression, N of LA 28, W of Libuse
Mapping AccuracyAccurate
HUC8 NameLower Red
HUC8 Number08040301
HUC10 NameWiggins Bayou-Red River
HUC10 Number0804030102
HUC12 NameWilliams Lake-Red River
HUC12 Number080403010201
Map
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Collection Day23
Collection Month5
Collection Year2018
Year AccuracyActual
Potential Pathwayhitch hiker
Statusestablished
Record TypeNAS sighting report
VerifierIan Pfingsten
Freshwater/MarineFreshwater
Year ClassFlower
Photo






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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/8/2019].

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.