Frogs in Delaware

The state of Delaware is home to several frogs and toads. The most common toad in the Upper Delaware region is the Eastern American toad, a sub-species of the American toad.

The poisonous pickerel frog can be found in Delaware.

Frogs and Toads of Delaware

Narrow-mouthed Frogs (called toads due to terrestrial behavior)

• Eastern Narrow-mouthed Toad

Tree Frogs and Their Allies

• American Green Treefrog
• Barking Tree Frog
• Boreal Chorus Frog
• Cope’s Gray Tree Frog
• Gray Treefrog
• Green Tree Frog
• Mountain Chorus Frog
• New Jersey Chorus Frog
• Northern Cricket Frog
• Spring Peeper
• Squirrel Tree Frog
• Western Chorus Frog

True Frogs

• American Bullfrog
• Carpenter Frog
• Green Frog
• Mink Frog
• Northern Leopard Frog
• Pickerel Frog
• Southern Leopard Frog
• Wood Frog

True Toads

• American Toad
• Eastern American Toad
• Fowler’s Toad

Spadefoot Toads

• Eastern Spadefoot Toad