Hydrilla verticillata
Hydrilla verticillata

301 results for Hydrilla verticillata (hydrilla)
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Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
269510 monoecious hydrillaDEKentGriffith Lake2010 02040207 Broadkill-Smyrnaestablished
269505 monoecious hydrillaDESussexAbbotts Pond2010 02040207 Broadkill-Smyrnaestablished
269506 monoecious hydrillaDESussexBlairs Pond2010 02040207 Broadkill-Smyrnaestablished
269515 monoecious hydrillaDESussexConcord Pond, east Seaford2010 02080109 Nanticokeestablished
269564 monoecious hydrillaDESussexMillsboro Pond2010 02040303 Chincoteagueestablished
269514 monoecious hydrillaDESussexMillsboro Pond, Millsboro2010 02040303 Chincoteagueestablished
1518084 dioecious hydrillaFLAlachuaHoldens Pond2010 03080102 Oklawahaunknown
1517049 dioecious hydrillaFLAlachuaJohnson Lake2010 03080102 Oklawahaestablished
1519970 dioecious hydrillaFLAlachuaLochloosa Lake2010 03080102 Oklawahaestablished
1521763 dioecious hydrillaFLAlachuaNewnans Lake2010 03080102 Oklawahaestablished
1518192 dioecious hydrillaFLAlachuaOrange Lake2010 03080102 Oklawahaestablished
1518476 dioecious hydrillaFLBayDeer Point Lake2010 03140101 St. Andrew-St. Joseph Baysunknown
1519230 dioecious hydrillaFLBayMartin Bayou2010 03140101 St. Andrew-St. Joseph Baysestablished
1518186 dioecious hydrillaFLBradfordLake Rowell2010 03110206 Santa Feestablished
1519477 dioecious hydrillaFLBradfordLake Sampson2010 03110206 Santa Feestablished
1517790 dioecious hydrillaFLBrevardElbow Creek2010 03080202 Cape Canaveralunknown
1517792 dioecious hydrillaFLBrevardFox Lake2010 03080101 Upper St. Johnsestablished
1518218 dioecious hydrillaFLBrevardLake Poinsett2010 03080101 Upper St. Johnsestablished
1517808 dioecious hydrillaFLBrevardLake Winder2010 03080101 Upper St. Johnsestablished
1518400 dioecious hydrillaFLBrevardRuth Lake2010 03080101 Upper St. Johnsunknown
1521853 dioecious hydrillaFLBrevardSouth Lake2010 03080101 Upper St. Johnsestablished
272068 dioecious hydrillaFLBrowardEntrance Canal to Plantation Isles, Plantation, Florida2010 03090206 Florida Southeast Coastestablished
1521777 dioecious hydrillaFLCitrusChassahowitzka River2010 03100207 Crystal-Pithlachascoteeestablished
1516513 dioecious hydrillaFLCitrusCrystal River2010 03100207 Crystal-Pithlachascoteeestablished
1521261 dioecious hydrillaFLCitrusTsala Apopka Lake (Floral City Arm)2010 03100208 Withlacoocheeestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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 [10/21/2020].

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.