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

407 results for Hydrilla verticillata (hydrilla)
Download Data

Page:12345678910...>>
Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
887725 whorled hydrillaARClarkDeGray Lake [Caddo River]1994 08040102 Upper Ouachitaestablished
1257789 whorled hydrillaAZMaricopaCity of Glendale-Agua Fria River1994 15070102 Agua Friaunknown
1438531 whorled hydrillaCAImperialOrange Canal, Gate 6A.1994 18100204 Salton Seaeradicated
1438989 wandering hydrillaCALakeClear Lake, Buckingham Park, Glenhaven, near swim area.1994 18020116 Upper Cacheestablished
1439638 wandering hydrillaCALakeClear Lake, Catfish Slough.1994 18020116 Upper Cacheestablished
1439670 wandering hydrillaCALakeClear Lake, cove N/Catfish Slough.1994 18020116 Upper Cacheestablished
1439445 wandering hydrillaCALakeClear Lake, Dredge Cove, S Main St.1994 18020116 Upper Cacheestablished
1440663 wandering hydrillaCALakeClear Lake, Holiday Harbor.1994 18020116 Upper Cacheestablished
1438868 wandering hydrillaCALakeClear Lake, Lakeside Park, Corinthian Bay.1994 18020116 Upper Cacheestablished
1439635 wandering hydrillaCALakeClear Lake, Long Tule Point.1994 18020116 Upper Cacheestablished
1439029 wandering hydrillaCALakeClear Lake, Public Boat Ramp.1994 18020116 Upper Cacheestablished
1439836 wandering hydrillaCALakeClear Lake, Rocky Pt, Clear Lake Acres #4.1994 18020116 Upper Cacheestablished
1439717 wandering hydrillaCALakeClear Lake.1994 18020116 Upper Cacheestablished
1438777 whorled hydrillaCAShastaAnderson River Park, 2 ponds.1994 18020154 Clear Creek-Sacramento Rivereradicated
228657 wandering hydrillaDESussexCollins Pond, Bridgeville1994 02080109 Nanticokeestablished
214533 whorled hydrillaFLAlachuaAlto, Lake1994 03110206 Santa Feestablished
1520349 whorled hydrillaFLAlachuaBivens Arm1994 03080102 Oklawahaunknown
214535 whorled hydrillaFLAlachuaBivens Arm1994 03080102 Oklawahaestablished
1521582 whorled hydrillaFLAlachuaJohnson Lake1994 03080102 Oklawahaestablished
214571 whorled hydrillaFLAlachuaJohnson Lake1994 03080102 Oklawahaestablished
1516746 whorled hydrillaFLAlachuaLake Alto1994 03110206 Santa Feestablished
214563 whorled hydrillaFLAlachuaLochloosa Lake1994 03080102 Oklawahaestablished
1521170 whorled hydrillaFLAlachuaLochloosa Lake1994 03080102 Oklawahaestablished
1521172 whorled hydrillaFLAlachuaNewnans Lake1994 03080102 Oklawahaestablished
214566 whorled hydrillaFLAlachuaNewnans Lake [E of Gainesville]1994 03080102 Oklawahaestablished
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.