Specimen Information

Hygrophila polysperma
Hygrophila polysperma
(Indian swampweed)
Plants
Exotic

Specimen ID1457575
GroupPlants
GenusHygrophila
Speciespolysperma
Common NameIndian swampweed
StateFL
CountyBroward
Localitydrainage canal near Heron Bay Golf Club and Levee 36
Mapping AccuracyAccurate
HUC8 NameFlorida Southeast Coast
HUC8 Number03090206
HUC10 NameHillsborough Canal
HUC10 Number0309020611
HUC12 NameHillsborough Canal
HUC12 Number030902061101
Map
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Collection Day25
Collection Month10
Collection Year2017
Year AccuracyActual
Potential Pathwayescaped captivity | released aquarium
Statusestablished
Record TypeNAS sighting report
VerifierIan Pfingsten
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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/20/2024].

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 general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.