Asellus hilgendorfii
(an asellid isopod)
Crustaceans-Isopods
Exotic
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8 results for Asellus hilgendorfii (an asellid isopod)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
623708 CASacramentoDelta [general location]1978 18020163 Lower Sacramentoestablished
623709 CASacramentoDelta [general location]2005 18020163 Lower Sacramentoestablished
887028 CASacramentoSacramento, San Joaquin Delta1998 18020163 Lower Sacramentoestablished
887029 CASacramentoSacramento, San Joaquin Delta1998 18020163 Lower Sacramentoestablished
887030 CASacramentoSacramento, San Joaquin Delta1998 18020163 Lower Sacramentoestablished
257352 CASan JoaquinSan Joaquin River Delta, upper Mandeville Island tip, natural wetland.1998 18040003 San Joaquin Deltaestablished
257353 CASan JoaquinSan Joaquin River Delta, Venice Cut, southeastern end of Venice Island, restoring wetland.1998 18040003 San Joaquin Deltaestablished
623710 CASolanoSacramento River, at Horseshoe Bend/Decker Island2005 18020163 Lower Sacramentoestablished

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 [12/5/2025].

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