Hydrilla verticillata
Hydrilla verticillata
(hydrilla)
Plants
Exotic

23 results for Hydrilla verticillata (hydrilla)
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Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1634112 dioecious hydrillaARArkansasMerrisach Lake Campground and Recreation Area (U.S. Army Corps of Engineers), 1.2 mi. W on Merrisach Lane from jct. with Trichnor Blacktop Rd./Nady Rd./Wild Goose Lane. Near boat launch ramp.2011 08020401 Lower Arkansasestablished
1337701 dioecious hydrillaARAshleyLake Georgia-Pacific2015 08040204 Lower Salineestablished
235652 dioecious hydrillaARClarkDe Gray Lake2003 08040102 Upper Ouachitaestablished
887725 dioecious hydrillaARClarkDeGray Lake [Caddo River]1994 08040102 Upper Ouachitaestablished
1634111 dioecious hydrillaARFaulkner"The Preserve" at The Village at Hendrix (mixed use development). Along upper Little Creek, bounded by Southwestern Energy Dr. & Burrow Ave. & Sanders Rd. & I-40. N of Hendrix College athletic complex & S of Southwestern Energy HQ.2016 11110203 Lake Conway-Point Removeestablished
1337418 dioecious hydrillaARGarlandLake Balboa, including most of the west shoreline2016 08040203 Upper Salineestablished
887726 dioecious hydrillaARGarlandLake Ouachita1996 08040101 Ouachita Headwatersestablished
235651 dioecious hydrillaARGarlandLake Ouachita1999 08040101 Ouachita Headwatersestablished
242959 dioecious hydrillaARGarlandLake Ouachita2006 08040101 Ouachita Headwatersestablished
1337958 dioecious hydrillaARGarlandLake Ouachita2016 08040101 Ouachita Headwatersestablished
1633965 monoecious hydrillaARHempsteadMillwood Lake, Saratoga landing, AR 2342005 11140109 Lower Little Arkansasestablished
1634113 dioecious hydrillaARHot SpringLake Catherine, shoreline at Lake Catherine State Park, at boat docks2004 08040101 Ouachita Headwatersestablished
1634114 dioecious hydrillaARHot SpringSubmerged in swamp approx. 1 mile below Remmel Dam. Remmel Dam to Rockport Ledge2009 08040102 Upper Ouachitaestablished
1633967 monoecious hydrillaARHowardMillwood Lake, Okay landing2005 11140109 Lower Little Arkansasestablished
1633966 monoecious hydrillaARHowardMillwood Park, Cottonshed landing2005 11140109 Lower Little Arkansasestablished
1337879 dioecious hydrillaARLincolnCane Creek Lake2015 08040205 Bayou Bartholomewestablished
1633964 monoecious hydrillaARLittle RiverMillwood Lake, Millwood State Park2005 11140109 Lower Little Arkansasestablished
1633963 monoecious hydrillaARLittle RiverMillwood Lake, Yarborough landing, Hwy 3172005 11140109 Lower Little Arkansasestablished
1401271 dioecious hydrillaARMontgomeryLake Ouachita, SW portion, Joplin Campgrounds, Mountain Harbor Rd2003 08040101 Ouachita Headwatersestablished
1634110 dioecious hydrillaARPulaskiOuachita Mountains/Arkansas Valley border region. Fourche Mountains/Arkansas River Floodplain Ecoregion boundary. Fleming property. Herbaceous marsh along Little Maumelle River, downstream (east) of Pinnacle Mountain State Park.2008 11110207 Lower Arkansas-Maumelleestablished
1321871 dioecious hydrillaARSalineLake Balboa, west side2016 08040203 Upper Salineestablished
1633961 monoecious hydrillaARSevierMillwood Lake, Paraloma landing,AR 2342005 11140109 Lower Little Arkansasestablished
1634109 dioecious hydrillaARUnionLong Lake Access on the west side of Lake Jack Lee2007 08040202 Lower Ouachita-Bayou De Loutreestablished

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.

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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 [2/23/2020].

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.