Najas gracillima
(slender waternymph)
Native Transplant

7 results for Najas gracillima (slender waternymph)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1440726 CAButteHarter's Cherokee Ranch located on the w side of Hwy 99 between Hwy 149 and Dry Creek.1988 18020158 Butte Creekestablished
1436100 CAButteRice Experiment Station on the south side of Hwy 162, ca. 3.5 miles north-northwest of Biggs.1991 18020158 Butte Creekestablished
1436258 CAButteSacramento River National Wildlife Refuge, Llano Seco Unit. U.S. Fish and Wildlife Service parcel between 7 Mile Lane and the Sacramento River. In shallow water on the S side of Tract 3.1, Sanctuary II.1996 18020158 Butte Creekestablished
1436126 CAButteUpper Bidwell Park, Chico, along the n edge of Horseshoe Lake.1983 18020157 Big Chico Creek-Sacramento Riverestablished
1436139 CAButteWurlitzer Unit, Vina Plains Preserve.1988 18020157 Big Chico Creek-Sacramento Riverestablished
1436114 CAPlumasN tip of Round Valley Reservoir, by rd 204, ca. 3 air mi s of Greenville.1981 18020122 East Branch North Fork Featherestablished
1436180 CATehamajust ne of Red Bluff (Sacramento River); Sacramento River1971 18020155 Paynes Creek-Sacramento Riverestablished

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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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/12/2024].

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