| Bird |
Gallinaceous Birds |
Ruffed Grouse |
Bonasa |
umbellus |
| Bird |
Flycatchers |
Eastern Kingbird |
Tyrannus |
tyrannus |
| Bird |
Flycatchers |
Brown-Crested Flycatcher |
Myiarchus |
tyrannulus |
| Amphibian |
Frogs |
Western Tailed Frog |
Ascaphus |
truei |
| Mammal (Small) |
Mice and Rats |
Pinyon Mouse |
Peromyscus |
truei |
| Mammal (Small) |
Shrews |
Trowbridge's Shrew |
Sorex |
trowbridgii |
| Bird |
Wrens |
Winter Wren |
Troglodytes |
troglodytes |
| Reptile |
Snakes |
Rosy Boa |
Lichanura |
trivirgata |
| Bird |
Finches |
American Goldfinch |
Spinus |
tristis |
| Mammal (Small) |
Mice and Rats |
Pacific Jumping Mouse |
Zapus |
trinotatus |
| Bird |
Shorebirds |
Wilson's Phalarope |
Phalaropus |
tricolor |
| Bird |
Blackbirds |
Tricolored Blackbird |
Agelaius |
tricolor |
| Bird |
Warblers |
Common Yellowthroat |
Geothlypis |
trichas |
| Bird |
Flycatchers |
Willow Flycatcher |
Empidonax |
traillii |
| Mammal (Small) |
Moles |
Townsend's Mole |
Scapanus |
townsendii |
| Mammal (Small) |
Voles, Muskrat, and Lemmings |
Townsend's Vole |
Microtus |
townsendii |
| Mammal (Small) |
Gophers |
Townsend's Pocket Gopher |
Thomomys |
townsendii |
| Mammal (Small) |
Bats |
Townsend's Big-Eared Bat |
Corynorhinus |
townsendii |
| Mammal (Small) |
Squirrels |
Townsend's Ground Squirrel |
Urocitellus |
townsendii |
| Mammal (Medium) |
Rabbits, Hares and Pika |
White-Tailed Jackrabbit |
Lepus |
townsendii |
| Bird |
Warblers |
Townsend's Warbler |
Setophaga |
townsendi |
| Mammal (Large) |
Seals and Sea-Lions |
Guadalupe Fur-Seal |
Arctocephalus |
townsendi |
| Bird |
Thrushes |
Townsend's Solitaire |
Myadestes |
townsendi |
| Mammal (Small) |
Mice and Rats |
Southern Grasshopper Mouse |
Onychomys |
torridus |
| Reptile |
Snakes |
Night Snake |
Hypsiglena |
torquata |
| Amphibian |
Salamanders |
California Newt |
Taricha |
torosa |
| Bird |
Warblers |
Macgillivray's Warbler |
Geothlypis |
tolmiei |
| Reptile |
Snakes |
Western Whiptail |
Cnemidophorus |
tigris |
| Amphibian |
Salamanders |
Eastern Tiger Salamander |
Ambystoma |
tigrinum |
| Mammal (Small) |
Bats |
Fringed Myotis |
Myotis |
thysanodes |
| Bird |
Woodpeckers |
Williamson's Sapsucker |
Sphyrapicus |
thyroideus |
| Bird |
Waders |
Snowy Egret |
Egretta |
thula |
| Bird |
Gulls and Terns |
Thayer's Gull |
Larus |
thayeri |
| Bird |
Swallows |
Violet-Green Swallow |
Tachycineta |
thalassina |
| Mammal (Small) |
Squirrels |
Round-Tailed Ground Squirrel |
Xerospermophilus |
tereticaudus |
| Bird |
Finches |
Gray-Crowned Rosy-Finch |
Leucosticte |
tephrocotis |
| Reptile |
Snakes |
Sharptail Snake |
Contia |
tenuis |
| Mammal (Small) |
Shrews |
Inyo Shrew |
Sorex |
tenellus |
| Amphibian |
Salamanders |
Pacific Giant Salamander |
Dicamptodon |
tenebrosus |
| Mammal (Medium) |
Mustelids |
American Badger |
Taxidea |
taxus |
| Mammal (Small) |
Gophers |
Northern Pocket Gopher |
Thomomys |
talpoides |
| Reptile |
Snakes |
Striped Whipsnake |
Masticophis |
taeniatus |
| Reptile |
Lizards |
Barefoot Gecko |
Coleonyx |
switaki |
| Bird |
Raptors |
Swainson's Hawk |
Buteo |
swainsoni |
| Reptile |
Lizards |
Gila Monster |
Heloderma |
suspectum |
| Bird |
Swallows |
Purple Martin |
Progne |
subis |
| Bird |
Raptors |
Sharp-Shinned Hawk |
Accipiter |
striatus |
| Bird |
Waterbird |
Gadwall |
Anas |
strepera |
| Amphibian |
Salamanders |
Siskiyou Mountains Salamander |
Plethodon |
stormi |
| Mammal (Small) |
Mice and Rats |
Stephens' Kangaroo Rat |
Dipodomys |
stephensi |
