Amphibians The red eft stage of the Eastern Newt (Notophthalmus viridescens) Amphibians found in New England Salamanders Blue-spotted Salamander (Ambystoma laterale) Eastern Newt (Notophthalmus viridescens) Four-toed Salamander (Hemidactylium scutatum) Red-backed Salamander (Plethodon cinereus) Spotted Salamander (Ambystoma maculatum) Two-lined Salamander (Eurycea bislineata) Frogs and Toads American Toad (Anaxyrus americanus) Bullfrog (Lithobates catesbeianus) Fowler's Toad (Anaxyrus fowleri) Gray Treefrog (Hyla versicolor) Green Frog (Lithobates clamitans) Northern Leopard Frog (Lithobates pipiens) Pickerel Frog (Lithobates palustris) Spring Peeper (Pseudacris crucifer) Wood Frog (Lithobates sylvaticus)