Specimen Information

Hydrilla verticillata [monoecious]
Hydrilla verticillata [monoecious]
(monoecious hydrilla)
Plants
Exotic

Specimen ID877740
GroupPlants
GenusHydrilla
Speciesverticillata [monoecious]
Common Namemonoecious hydrilla
StateVA
CountyAlbemarle
LocalitySouth Fork Rivanna Reservoir
Mapping AccuracyApproximate
HUC8 NameRivanna
HUC8 Number02080204
Map
+
Collection Day14
Collection Month12
Collection Year2009
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | dispersed waterfowl
Statusestablished
Reference 1
Ref. Number:27929
Author:HDR Engineering, Inc.
Date:2010
Title:South Fork Rivanna Reservoir dredging feasibilty study - pre-dredge survey report
Publisher:Rivanna Water and Sewer Authority
Pages:21 pp
Reference 2
Ref. Number:27930
Author:Rivanna Water and Sewer Authority.
Date:2011
Title:Rivanna Water and Sewer Authority puts fish to work
Publisher:Rivanna Water and Sewer Authority
Pages:2 pp
CommentsDiscovered in 2009; >600 grass carp stocked in 2011.
Record TypeLiterature
Earliest Recorddrainage
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 [2/17/2020].

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.