Najas marina
Najas marina
(spiny waternymph)
Native Transplant

203 results for Najas marina (spiny waternymph)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1655463 AZYuma1.5-2 acre pond at Araby Acres Trailer Park1992 15030108 Yuma Deserteradicated
1655554 Baja California Río Hardy, ca 1 mi S of El Mayor1977 15030107 Lower Coloradoestablished
1657168 CAInyoDeath Valley, Furnace Creek Ranch1980 18090203 Death Valley-Lower Amargosaunknown
1657170 CAKernEdwards Air Force Base, about 1/2 mi w of Lancaster Road near Branch Memorial Park1977 18090206 Antelope-Fremont Valleysunknown
1657169 CAKernLake Ming, northeast of Bakersfield1961 18030003 Middle Kern-Upper Tehachapi-Grapevineunknown
1657171 CALos AngelesEl Dorado Nature Center in Long Beach1971 18070106 San Gabrielunknown
1657172 CAOrangeWalden Park Community, Honeysuckle St. and Las Amigas Dr., Robinson Ranch/Rancho Santa Margarita2020 18070301 Aliso-San Onofreestablished
1655461 FLPalm BeachOn west side of US Highway 27, just east of Holey Land Wildlife Management Area. Stormwater Treatment Area 3/4, PSTA Cell Station B1, second compartment from the inflow on the western third of the cell. 160 m south of road on cell's northern boundary and 50 m east of levee road on cell's west boundary. Wetland impoundment for stormwater treatment, freshwater marsh.2017 03090202 Evergladesestablished
257071 HIHonoluluWaikiki, Oahu1905 20060000 Oahuextirpated
1247540 ILCookIn Lemont, on the property of the Forest Preserve District of Cook County at the CCC Quarry, in <1 meter of water in a marly lake2002 07120004 Des Plainesestablished
1247541 ILDuPagePratt's Wayne Woods Forest Preserve near Wayne. In a quarry pond southeast of the intersection of Stearns and Powis Roads.1997 07120007 Lower Foxestablished
1247544 ILKaneTwo miles southwest of Huntley, in an artificial lake west of Briar Hill Road, north of Dietrich Road, south of Hemmer-Kloempken prairie; along shore.1997 07090006 Kishwaukeeestablished
1655161 ILLakeDruce Lake, Northeast of Grayslake.1964 07120004 Des Plainesestablished
1655162 ILLakeGrays Lake, west part of town of Grayslake, elevation about 787 feet; Grayslake 7.5 minute topographic map.1991 07120006 Upper Foxestablished
244433 ILLakeIn Lake Villa, in the south bay of Cedar Lake.1990 07120006 Upper Foxestablished
1655163 ILLakeSilver Lake one mile east-southeast of Antioch; Antioch 7.5 minute topographic map.1991 07120006 Upper Foxestablished
1655159 ILLakeSullivan Lake, northeast of Lakemoor; Wauconda 7.5 minute topographic map.1991 07120006 Upper Foxestablished
1655154 ILLakeWooster Lake, 2 miles southeast of Fox Lake1966 07120006 Upper Foxestablished
1655160 ILMcHenryLily Lake (west side of lake) just east of Lilymoor; Wauconda 7.5 minute topographic map.1991 07120006 Upper Foxestablished
1655158 ILMcHenryMcCullom Lake, village of McCullom, Lake Beach.1990 07120006 Upper Foxestablished
1247545 ILMcHenryNear Richmond, at Elizabeth Lake.1993 07120006 Upper Foxestablished
1655155 ILMcHenrysouth shore of Wilderness Lake, Moraine Hills State Park.1979 07120006 Upper Foxunknown
1655532 INKosciuskoBig Chapman Lake2004 05120106 Tippecanoeestablished
1655533 INKosciuskoBig Chapman Lake2005 05120106 Tippecanoeestablished
1655534 INKosciuskoBig Chapman Lake2006 05120106 Tippecanoeestablished

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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/13/2021].

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