Starry Night Reed Frog
David Kenny
Cryptobranchus, Living Fossil
Science Source
Hellbender
Robert J. Erwin
Pacific Giant Salamander #1
Karl H. Switak
Fire Salamander
Perennou Nuridsany
European Treefrog #1
Reiner Bernhardt
Pac Man Frog Ceratophrys
David Kenny
Albino Axolotl #1
Perennou Nuridsany
Hellbender Cryptobranchus A
Phil A. Dotson
Poison Arrow Frog
G Ronald Austing
Poison Dart Frog
Paul Zahl
Mimic Poison Arrow Frog
Steve Cooper
Redbelly Newt
Karl H. Switak
Kokoe Poison Dart Frog
Steve Cooper
Barking Tree Frog
Karl H. Switak
Green Tree Frog Croaking
Gary Retherford
Casque-headed Tree Frog
Jeffrey Lepore
Green And Black Poison Dart Frog
Jeffrey Lepore
Madagascar Treefrog
Francesco Tomasinelli
Green Tree Frog
Michael Lustbader
Poison Dart Frog Ranitomeya Variabilis #2
David Kenny
Blue Poison Dart Frog Dendrobates
David Kenny
Common Frog
Perennou Nuridsany
Green And Black Poison Dart Frog
John Mitchell
Red-spotted Toad
Richard Hansen
Hellbender Salamander
Robert J. Erwin
Hellbender
Phil A. Dotson
Leopard Frog
John Mitchell
Green Treefrog On Cattail
Phil A. Dotson
Texas Toad
Robert J. Erwin
Green And Black Poison Dart Frog #1
John Mitchell
Golfodulcean Poison Dart Frog
John Mitchell
Palmate Newt Egg
Perennou Nuridsany
Fire Salamander #1
Perennou Nuridsany
Leopard Frog Froglet
John Mitchell
Texas Toad #2
Robert J. Erwin
Argentine Horned Frog #1
Richard Hansen
Eastern Narrow-mouthed Toad
Phil A. Dotson
Northern Spring Peeper
Phil A. Dotson
Great Plains Toad
Karl H. Switak
Male Tailed Frog
Karl H. Switak
Cascades Frog #1
Karl H. Switak
Running Frog
Karl H. Switak
Spring Peeper #1
Paul Whitten
Northern Red-legged Frog #1
Karl H. Switak
Spadefoot Toad Fossil
Gary Retherford
Western Spadefoot Toad
Karl H. Switak
Amphibian Skin #1
Joseph F. Gennaro Jr.
Hellbender Eggs #1
Robert Noonan
Giant Water Bug With Tadpole
Robert Noonan
Green Frog Tadpole
Paul Whitten
Hellbender #1
Robert Noonan
Tree Frog In Bromeliad
Paul Zahl
Hellbender Salamander
Robert Noonan
Eastern Red-backed Salamander
Paul Whitten
Pig Frog #2
Karl H. Switak
Tomato Frogs
Karl H. Switak
Hellbender Eggs #2
Robert Noonan
Tree Frog In Bromeliad #1
Paul Zahl
Columbia Spotted Frog #2
Karl H. Switak
Golden Poison Dart Frog #1
Steve Cooper
Desert Chorus Frog
Karl H. Switak
Eastern Wood Frogs
Nicholas Bergkessel Jr
Barking Tree Frog
Jeffrey Lepore
Casque-headed Tree Frog #1
Jeffrey Lepore
Green Bright-eyed Frog
Francesco Tomasinelli
Harlequin Flying Frog
Francesco Tomasinelli