Specimen Information

Hydrilla verticillata verticillata
Hydrilla verticillata verticillata
(whorled hydrilla)
Plants
Exotic

Specimen ID1396614
GroupPlants
GenusHydrilla
Speciesverticillata
Subspeciesverticillata
Common Namewhorled hydrilla
StateGA
CountyMonroe
LocalityLake Juliette, near Forsyth, GA. Initial infestation noted at employee boat ramp.
Mapping AccuracyAccurate
HUC8 NameUpper Ocmulgee
HUC8 Number03070103
HUC10 NameRum Creek-Ocmulgee River
HUC10 Number0307010313
HUC12 NameRum Creek
HUC12 Number030701031306
Map
+
Collection Day14
Collection Month9
Collection Year2000
Year AccuracyActual
Potential Pathwayunknown
Statusunknown
Reference 1
Ref. Number:24369
Author:Center for Invasive Species and Ecosystem Health.
Date:2019
Title:EDDMapS: Early detection and distribution mapping system
Publisher:The University of Georgia
CommentsSample confirmed by Dr. Bill Haller, Univ. Florida upon site visit in 2001.; EDDMapS report
Record TypeLiterature
VerifierKaran A. Rawlins
Freshwater/MarineFreshwater
Size20 Acres


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 [4/25/2024].

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.