Hydrilla verticillata
Hydrilla verticillata
(hydrilla)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

253 results for Hydrilla verticillata (hydrilla)
Download Data

Page:12345678910...>>
Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1407227 whorled hydrillaALPickensLake Aliceville, near Brooksville2006 03160106 Middle Tombigbee-Lubbubestablished
1407214 whorled hydrillaALPickensLake Aliceville, near Brooksville2006 03160106 Middle Tombigbee-Lubbubestablished
1407181 whorled hydrillaALPickensLake Aliceville, near Brooksville2006 03160106 Middle Tombigbee-Lubbubestablished
1407194 whorled hydrillaALPickensLake Aliceville, near Brooksville2006 03160106 Middle Tombigbee-Lubbubestablished
1398297 whorled hydrillaALSumter[no locality given]2006 03160106 Middle Tombigbee-Lubbubunknown
1649779 whorled hydrillaARGarlandBrady Mountain [Recreation] Use Area, South shore of Lake Ouachita and along access road north from 2702006 08040101 Ouachita Headwatersestablished
242959 whorled hydrillaARGarlandLake Ouachita2006 08040101 Ouachita Headwatersestablished
1518900 whorled hydrillaFLAlachuaJohnson Lake2006 03080102 Oklawahaestablished
1521062 whorled hydrillaFLAlachuaLochloosa Lake2006 03080102 Oklawahaestablished
1521428 whorled hydrillaFLAlachuaOrange Lake2006 03080102 Oklawahaestablished
1521762 whorled hydrillaFLBayDeer Point Lake2006 03140101 St. Andrew-St. Joseph Baysunknown
1521063 whorled hydrillaFLBradfordLake Rowell2006 03110206 Santa Feestablished
1520725 whorled hydrillaFLBradfordLake Sampson2006 03110206 Santa Feestablished
1517825 whorled hydrillaFLBrevardFox Lake2006 03080101 Upper St. Johnsestablished
1519049 whorled hydrillaFLBrevardLake Hellen-blazes2006 03080101 Upper St. Johnsunknown
1520757 whorled hydrillaFLBrevardLittle Sawgrass Lake2006 03080101 Upper St. Johnsunknown
1520653 whorled hydrillaFLBrevardSawgrass Lake2006 03080101 Upper St. Johnsunknown
1518572 whorled hydrillaFLBrevardSouth Lake2006 03080101 Upper St. Johnsestablished
1521948 whorled hydrillaFLCitrusChassahowitzka River2006 03100207 Crystal-Pithlachascoteeestablished
1521558 whorled hydrillaFLCitrusCrystal River2006 03100207 Crystal-Pithlachascoteeestablished
1517667 whorled hydrillaFLCitrusHalls River2006 03100207 Crystal-Pithlachascoteeunknown
1519595 whorled hydrillaFLCitrusHomosassa River (Springs)2006 03100207 Crystal-Pithlachascoteeunknown
1521865 whorled hydrillaFLCitrusTsala Apopka Lake (Floral City Arm)2006 03100208 Withlacoocheeestablished
1521616 whorled hydrillaFLCitrusWithlacoochee River2006 03100208 Withlacoocheeestablished
1517359 whorled hydrillaFLCollierLake Trafford2006 03090204 Big Cypress Swampestablished
Page:12345678910...>>

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.

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/15/2025].

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.