Specimen Information

Trapa bispinosa var. iinumai
Trapa bispinosa var. iinumai
(water chestnut)
Plants
Exotic

Specimen ID1657595
GroupPlants
GenusTrapa
Speciesbispinosa
Varietyiinumai
Common Namewater chestnut
StateVA
CountyFairfax
Localityprivate pond in Makleys Corner near Willowbrook Rd and Clifton Rd [site code WB-VA]
Mapping AccuracyAccurate
HUC8 NameMiddle Potomac-Anacostia-Occoquan
HUC8 Number02070010
HUC10 NameOccoquan River-Potomac River
HUC10 Number0207001008
HUC12 NameOccoquan Reservoir-Occoquan River
HUC12 Number020700100802
Map
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Collection Day4
Collection Month6
Collection Year2021
Year AccuracyActual
Potential Pathwayhitch hiker on waterfowl
Statusestablished
CommentsInitial year 2021. Population under management [chemical]
Record TypePersonal communication
Earliest Recordlocale
VerifierSolitude Lake Management
Freshwater/MarineFreshwater
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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/20/2022].

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.