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NAS - Nonindigenous Aquatic Species



Hydrilla verticillata
(hydrilla)
Collection Information Available collection info
Interactive Maps maps
FactSheet Available fact sheet
Plants
Exotic to United States


Specimen ID256691
GroupPlants
GenusHydrilla
Speciesverticillata
Common Namehydrilla
StateID
CountyAda
LocalityWest Boise, ditch
HUC8 NameLower Boise
HUC8 Number17050114
Latitude43.659629
Longitude-116.246252
Lat-Long SourceMap derived
Lat-Long AccuracyApproximate
Map
Day1
Month7 (July)
Year2008
Year Accuracy (Specimen)Actual
Contact[not displayed for privacy reasons]
Primary Pathwayreleased aquarium
Statusestablished
Commentsditch remains warm through winter due to inflow of geothermal water from several wells. Hand pulling planned for October 2008.
Record TypePersonal communication
Earliest Recorddrainage
Fresh/Marine IntroductionFreshwater




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U.S. Department of the Interior | U.S. Geological Survey
Page Contact Information: Pam Fuller - NAS Program
 URL: <http://nas.er.usgs.gov/queries/specimenviewer.asp?SpecimenID=256691>
This File (/queries/specimenviewer.asp) Last Modified On: 7/31/2008 4:53:32 PM

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