How do frogs survive winter? Why don't they freeze to death? - Scientific American
Frog and Fly: Mack, Jeff: 9780399256172: Amazon.com: Books
Surveying, monitoring and frogs - A behind the scenes look at data collection | U.S. Fish & Wildlife Service
All About Frogs | Burke Museum
Lost and found: the rediscovery that became 'Leonardo DiCaprio's frog' | Environment | The Guardian
The Science of Frozen Frogs
Las 20 mejores zapatillas pensadas para correr un maratón
Frog Survival, But More Trouble | California Academy of Sciences
Green Frog | Salish Magazine
Country diary: The autumn frog croaks as night draws in | Environment | The Guardian
Booroolong frogs bounce back after habitat restoration and cleansing floods - ABC News
Frog Eats Beetle. Beetle Crawls Through Guts to Escape | WIRED
Frog and toad | Types, Habitat, Diet, & Characteristics | Britannica
Kuranda tree frog project
Flu cure from frogs? – DW – 04/19/2017
Pickerel Frog | Missouri Department of Conservation
In a Warming World, Freeze-Tolerant Frogs Face New Threats — The Science Writer
Wood Frog
Leaf Litter 3.1 | PDF | Frog | Conservation Biology
A Peek Into Amphibian Life! - Wildlife SOS
