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Fowler's Toad
Anaxyrus fowleri
2,373 observations
Green Frog
Lithobates clamitans
809 observations
American Toad
Anaxyrus americanus
769 observations
Eastern Red-backed Salamander
Plethodon cinereus
644 observations
American Bullfrog
Lithobates catesbeianus
633 observations
Southern Leopard Frog
Lithobates sphenocephalus
463 observations
Eastern Spadefoot
Scaphiopus holbrookii
298 observations
Pickerel Frog
Lithobates palustris
286 observations
Marbled Salamander
Ambystoma opacum
233 observations
Northern Cricket Frog
Acris crepitans
223 observations
Green Treefrog
Dryophytes cinereus
219 observations
Wood Frog
Lithobates sylvaticus
201 observations
Spring Peeper
Pseudacris crucifer
196 observations
Cope's Gray Tree Frog
Dryophytes chrysoscelis
172 observations
Northern Two-lined Salamander
Eurycea bislineata
100 observations
Eastern Newt
Notophthalmus viridescens
85 observations
Atlantic Coast Leopard Frog
Lithobates kauffeldi
85 observations
Northern Dusky Salamander
Desmognathus fuscus
65 observations
Gray Treefrog
Dryophytes versicolor
44 observations
New Jersey Chorus Frog
Pseudacris kalmi
34 observations
Spotted Salamander
Ambystoma maculatum
31 observations
Four-toed Salamander
Hemidactylium scutatum
21 observations
Barking Tree Frog
Dryophytes gratiosus
19 observations
Eastern Tiger Salamander
Ambystoma tigrinum
16 observations
Long-tailed Salamander
Eurycea longicauda
16 observations
Red Salamander
Pseudotriton ruber
10 observations
Squirrel Tree Frog
Dryophytes squirellus
3 observations
Cuban Tree Frog
Osteopilus septentrionalis
1 observations
Carpenter Frog
Lithobates virgatipes
1 observations
Frequently Asked Questions
- The 10 most common amphibians in Delaware are:
- Fowler's Toad (Anaxyrus fowleri)
- Green Frog (Lithobates clamitans)
- American Toad (Anaxyrus americanus)
- Eastern Red-backed Salamander (Plethodon cinereus)
- American Bullfrog (Lithobates catesbeianus)
- Southern Leopard Frog (Lithobates sphenocephalus)
- Eastern Spadefoot (Scaphiopus holbrookii)
- Pickerel Frog (Lithobates palustris)
- Marbled Salamander (Ambystoma opacum)
- Northern Cricket Frog (Acris crepitans)
- The most observed amphibian in Delaware is Fowler's Toad (Anaxyrus fowleri), with 2,373 recorded observations.