Caecidotea racovitzai
(an asellid isopod)
Crustaceans-Isopods
Native Transplant
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13 results for Caecidotea racovitzai (an asellid isopod)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
257257 CAContra CostaSand Mound Slough, about 1.3 miles southwest of Franks Tract1998 18040003 San Joaquin Deltaestablished
623234 CASacramentoDelta [general location]1999 18020163 Lower Sacramentoestablished
623235 CASacramentoDelta [general location]2005 18020163 Lower Sacramentoestablished
623237 CASacramentoMokelumne River, Willow Berm Marina (Brannan Island)2005 18040012 Upper Mokelumneestablished
257252 CASacramentoSacramento/San Joaquin River Delta, Donlon Island, Donlon Lake, restoring wetland.1999 18020163 Lower Sacramentoestablished
257256 CASacramentoSacramento/San Joaquin River Delta, Kimball Island, just of Sherman Island, restoring wetland.1998 18020163 Lower Sacramentoestablished
623236 CASan JoaquinMiddle River, Union Point2005 18040003 San Joaquin Deltaestablished
257253 CASan JoaquinSan Joaquin River Delta, lower Manderville Island tip, restoring wetland.1998 18040003 San Joaquin Deltaestablished
257254 CASan JoaquinSan Joaquin River Delta, lower Manderville Island tip, restoring wetland.1999 18040003 San Joaquin Deltaestablished
257255 CASan JoaquinSan Joaquin River Delta, Mildred Island, restoring wetland.1998 18040003 San Joaquin Deltaestablished
257258 CASan JoaquinSan Joaquin River Delta, upper Mandeville Island tip, natural wetland.1998 18040003 San Joaquin Deltaestablished
257259 CASan JoaquinSan Joaquin River Delta, Venice Cut, southeastern end of Venice Island, restoring wetland.1998 18040003 San Joaquin Deltaestablished
257260 CASan JoaquinSan Joaquin River Delta, Venice Cut, southeastern end of Venice Island, restoring wetland.1999 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.

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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/24/2024].

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