Seven species of tiny frogs revealed: How small do frogs get?

Six new species of tiny frog discovered

World's smallest frog — tinier than a penny — discovered

Extremely rare tree frog died in Atlanta, likely marking species

Brazilian flea toad: World's smallest vertebrate is incredibly

ONE LIFE: Frogs and toads

Poison Frog Fathers Ferry Their Tadpoles Great Distances

Astronomically small' micro-frogs the size of STAPLES found in

How Do Frogs Survive Winter?

Miniature Frogs are Literally Mini

Finding Mini Frogs: These Aren't Babies, They're Just Little

Frogs (and Toads) Are Really “Ribbiting”

Living with wildlife: Frogs Washington Department of Fish & Wildlife

Tiny frog species among series of finds in Andean 'sky islands

Frog - Wikipedia

Living with wildlife: Frogs Washington Department of Fish & Wildlife