| Idaho | |||
| Type and Number | Status | Common Name | Scientific Name |
| Animals - 16 Species | |||
| E | American Peregrine Falcon | Falco peregrinus anatum | |
| T | Bald Eagle | Haliaeetus Leucocephalus | |
| E | Banbury Springs Limpet | Lanx sp. | |
| T | Bliss Rapids Snail | Taylorconcha serpenticola | |
| E | Bruneau Hot Springsnail | Pyrgulopsis bruneauensis | |
| E | Gray Wolf | Canis lupus | |
| T | Grizzly Bear | Ursus arctos | |
| E | Idaho Springsnail | Fontelicella idahoensis | |
| E | Snake River Physa Snail | Physa natricina | |
| E | Utah Valvata Snail | Valvata utahensis | |
| E | White Sturgeon (Kootenai River pop.) | Acipenser transmontanus | |
| E | Whooping Crane | Grus Americana | |
| E | Woodland Caribou | Rangifer tarandus caribou | |
| Plants - 3 Species | |||
| T | MacFarlane's Four-O'clock | Mirabilis macfarlanei | |
| T | Ute ladies'-tresses | Spiranthes diluvialis | |
| T | Water howellia | Howellia aquatilis | |
Status Key: T= Threatened, E= Endangered
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