- Black bears
- Coyotes
- Deer (mule deer, black-tailed deer)
- Ground squirrels
- Marmots
- Mountain lions
- Pikas
- Raccoons
- Sierra Nevada red foxes
- Skunks
- Squirrels (Douglas squirrels, golden-mantled ground squirrels)
- Voles
- Weasels
Birds:
- Bald eagles
- Blue jays
- Brown creepers
- California quail
- Canada jays
- Clark's nutcrackers
- Common loons
- Dark-eyed juncos
- Golden eagles
- Great blue herons
- Great horned owls
- Hairy woodpeckers
- Hermit thrushes
- Mountain chickadees
- Mourning doves
- Northern flickers
- Osprey
- Pileated woodpeckers
- Purple finches
- Red-breasted sapsuckers
- Red-tailed hawks
- Ruby-crowned kinglets
- Steller's jays
- Turkey vultures
- Violet-green swallows
- Warblers (Audubon's warblers, black-throated gray warblers, hermit warblers, MacGillivray's warblers, Nashville warblers, yellow warblers)
- Western bluebirds
- Western tanagers
- White-breasted nuthatches
- White-headed woodpeckers
- Wood ducks
Reptiles and Amphibians:
- Alligator lizards
- Common garter snakes
- Ensatina salamanders
- Great Basin rattlesnakes
- Mountain yellow-legged frogs
- Northern alligator lizards
- Northern pacific rattlesnakes
- Pacific tree frogs
- Rattlesnakes (western rattlesnakes, Great Basin rattlesnakes)
- Ringneck snakes
- Rough-skinned newts
- Sierra newts
- Western fence lizards
- Western skinks
Fish:
- Brook trout
- Brown trout
- California golden trout
- Kern River rainbow trout
- Lahontan cutthroat trout
- McCloud River redband trout
- Rainbow trout
- Steelhead trout
Invertebrates:
- Butterflies (monarch butterflies, painted ladies, red admirals, western tiger swallowtails)
- Dragonflies
- Grasshoppers
- Honeybees
- Ladybugs
- Mosquitoes
- Spiders (black widows, brown recluse spiders, tarantulas)
- Wasps
- Yellow jackets