There are two known subspecies of the Western Toad. Anaxyrus boreas boreas (Boreal Toad), and Anaxyrus boreas halophiles (California Toad).
Western Toad
(Anaxyrus boreas)
Common name(s): | Western Toad, Boreal toad, California toad |
Binomial name: | Anaxyrus boreas |
Location(s): | The United States |
Size: | 2.2 to 5.1 inches |