Caecidotea racovitzai
(an asellid isopod)
Crustaceans-Isopods
Native Transplant
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6 results for Caecidotea racovitzai (an asellid isopod)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
623234 CASacramentoDelta [general location]1999 18020163 Lower Sacramentoestablished
623235 CASacramentoDelta [general location]2005 18020163 Lower Sacramentoestablished
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
887050 UTWasatchProvo River, Midway Bridge, Above Deer Creek Reservoir1973 16020203 Provounknown
243713 WABentonColumbia River, Hanford Reach, at East White Bluffs.2006 17020016 Upper Columbia-Priest Rapidsestablished

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/2/2025].

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