EntityQ1104737· pop 9· linked from 13 articlesClear Lake splittailSign in to savespecies of fishConnectionsAnimaliaEntityChordataEntityWikidataEntityfamilyEntitybinomial nomenclatureEntityextinctionEntitytaxonomyEntitydigital object identifierEntityIUCN Red ListEntityconservation statusEntityActinopterygiiEntityCypriniformesEntitybibcodeEntityQ82486EntityIntegrated Taxonomic Information SystemEntityGlobal Biodiversity Information FacilityEntityFishBaseEntityWorld Register of Marine SpeciesOrganizationiNaturalistEntityCatalogue of LifeEntityCategoriesEndemic fauna of CaliforniaEndemic fish of the United StatesExtinct animals of the United StatesFish described in 1974Fish of North America becoming extinct since 1500IUCN Red List extinct speciesNatural history of Lake County, CaliforniaPogonichthys