Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1622550
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateCA
CountyVentura
LocalityLos Padres National Forest
Mapping AccuracyAccurate
HUC8 NameVentura
HUC8 Number18070101
HUC10 NameVentura River
HUC10 Number1807010101
HUC12 NameSan Antonio Creek
HUC12 Number180701010103
Map
+
Collection Day8
Collection Month5
Collection Year2008
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:33777
Author:Natural Resource Information Systems (NRIS)
Date:2019
Title:Current Invasive Plants
Publisher:U.S. Forest Service
Record TypeLiterature
Freshwater/MarineFreshwater


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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/3/2020].

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.