Melanoides tuberculata
Melanoides tuberculata
(red-rim melania)

17 results for Melanoides tuberculata (red-rim melania)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
162287 CA San Francisco Bay drainage2000 18050004 San Francisco Bayestablished
621130 CAContra CostaDiscovery Bay / Indian Slough2005 18040003 San Joaquin Deltaestablished
621131 CAContra CostaDutch Slough/ Sand Mound Slough Confluence / Bethel Island2005 18040003 San Joaquin Deltaestablished
621129 CAContra CostaPiper Slough, Boyd's Harbor (Franks Tract)2005 18040003 San Joaquin Deltaestablished
1322992 CALos AngelesCoyote Creek2016 18070106 San Gabrielestablished
1334857 CALos AngelesCoyote Creek2016 18070106 San Gabrielunknown
282889 CALos AngelesLas Virgenes Municipal Water District filtration pool [Malibu area]2011 18070104 Santa Monica Bayestablished
1241564 CALos AngelesLos Angeles River just N of Cudahy2015 18070105 Los Angelesestablished
282890 CALos AngelesSan Gabriel River, where it empties into the San Gabriel River estuary2011 18070106 San Gabrielestablished
282891 CAOrangea canal in Irvine2008 18070204 Newport Bayestablished
52475 CARiversideditch in Riverside County, CA1972  collected
621133 CARiversideRiverside County1972 18100100 Southern Mojaveestablished
621134 CASacramentoDelta [general location]1988 18020163 Lower Sacramentoestablished
621135 CASacramentoDelta [general location]2005 18020163 Lower Sacramentoestablished
621132 CASacramentoMokelumne River, Willow Berm Marina (Brannan Island)2005 18040012 Upper Mokelumneestablished
1468207 CASan DiegoMurray Reservoir, around boat launch2018 18070304 San Diegounknown
621128 CASan JoaquinDelta-Mendota Canal, Federal Intake2005 18040003 San Joaquin Deltaestablished

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 [7/28/2021].

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