Idaho, US
State43,908 species observed across 8 groups · Pop. 1.8M
Ecoregions
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Species observed
Birds· 997 species
Mammals· 385 species
Plants· 14,230 species
Reptiles & Amphibians· 320 species
Fish· 649 species
Insects· 16,860 species
Other Invertebrates· 3,435 species
Fungi & Lichens· 7,032 species
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Counties in Idaho
Ada County, IDPop. 498.3KAdams County, IDPop. 4.4KBannock County, IDPop. 87.3KBear Lake County, IDPop. 6.4KBenewah County, IDPop. 9.6KBingham County, IDPop. 48.1KBlaine County, IDPop. 24.3KBoise County, IDPop. 7.7KBonner County, IDPop. 47.4KBonneville County, IDPop. 124.7KBoundary County, IDPop. 12.1KButte County, IDPop. 2.6KCamas County, IDPop. 1.1KCanyon County, IDPop. 233.0KCaribou County, IDPop. 7.0KCassia County, IDPop. 24.8KClark County, IDPop. 792Clearwater County, IDPop. 8.8KCuster County, IDPop. 4.3KElmore County, IDPop. 28.7KFranklin County, IDPop. 14.3KFremont County, IDPop. 13.4KGem County, IDPop. 19.3KGooding County, IDPop. 15.6KIdaho County, IDPop. 16.6KJefferson County, IDPop. 31.1KJerome County, IDPop. 24.3KKootenai County, IDPop. 172.8KLatah County, IDPop. 39.6KLemhi County, IDPop. 8.0KLewis County, IDPop. 3.5KLincoln County, IDPop. 5.1KMadison County, IDPop. 52.9KMinidoka County, IDPop. 21.7KNez Perce County, IDPop. 42.1KOneida County, IDPop. 4.6KOwyhee County, IDPop. 12.0KPayette County, IDPop. 25.6KPower County, IDPop. 7.9KShoshone County, IDPop. 13.2KTeton County, IDPop. 11.7KTwin Falls County, IDPop. 90.4KValley County, IDPop. 11.8KWashington County, IDPop. 10.6K