- California freshwater shrimp (_Syncaris pacifica_)
- Delta smelt (_Hypomesus transpacificus_)
- Mangrove horseshoe crab (_Carcinoscorpius rotundicauda_)
- Purple hermit crab (_Pagurus samuelis_)
- Red swamp crayfish (_Procambarus clarkii_)
- Salt marsh harvestman (_Metagallienia leptonyx_)
- Shasta crayfish (_Pacifastacus fortis_)
- Smith's blue crab (_Callinectes sapidus smithii_)
- Western pond turtle (_Actinemys marmorata_)
- Yabby (_Cherax destructor_)