By A Mystery Man Writer
Toxic toad population increases in South Florida due to climate impact: Experts - ABC News
California toad - Wikipedia
Take The Student Survey: Frogs Of The Foothills
Rare blue-green bullfrog spotted in California, Backyard wildlife
Frog abnormalities not as common as feared
LIST: Frogs and Toads found in East Tennessee
California Waters: Frogs of the Frozen Reaches – Reptiles and Amphibians of Thailand
Common toad, Animal Database
Frog myths Burke Museum
California Red-Legged Frog San Francisco International Airport
Wood Frog Lithobates sylvaticus
Frogs and Toads Most Often Seen in California