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Fowler's Toad
Anaxyrus fowleri
3,122 observations
Green Frog
Lithobates clamitans
904 observations
American Toad
Anaxyrus americanus
838 observations
American Bullfrog
Lithobates catesbeianus
727 observations
Eastern Red-backed Salamander
Plethodon cinereus
665 observations
Southern Leopard Frog
Lithobates sphenocephalus
551 observations
Eastern Spadefoot
Scaphiopus holbrookii
333 observations
Pickerel Frog
Lithobates palustris
302 observations
Cope's Gray Tree Frog
Dryophytes chrysoscelis
288 observations
Marbled Salamander
Ambystoma opacum
245 observations
Green Treefrog
Dryophytes cinereus
244 observations
Northern Cricket Frog
Acris crepitans
241 observations
Wood Frog
Lithobates sylvaticus
218 observations
Spring Peeper
Pseudacris crucifer
201 observations
Northern Two-lined Salamander
Eurycea bislineata
106 observations
Eastern Newt
Notophthalmus viridescens
91 observations
Atlantic Coast Leopard Frog
Lithobates kauffeldi
91 observations
Northern Dusky Salamander
Desmognathus fuscus
67 observations
Spotted Salamander
Ambystoma maculatum
37 observations
New Jersey Chorus Frog
Pseudacris kalmi
35 observations
Gray Treefrog
Dryophytes versicolor
27 observations
Four-toed Salamander
Hemidactylium scutatum
23 observations
Barking Tree Frog
Dryophytes gratiosus
21 observations
Long-tailed Salamander
Eurycea longicauda
18 observations
Eastern Tiger Salamander
Ambystoma tigrinum
16 observations
Red Salamander
Pseudotriton ruber
11 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)
- American Bullfrog (Lithobates catesbeianus)
- Eastern Red-backed Salamander (Plethodon cinereus)
- Southern Leopard Frog (Lithobates sphenocephalus)
- Eastern Spadefoot (Scaphiopus holbrookii)
- Pickerel Frog (Lithobates palustris)
- Cope's Gray Tree Frog (Dryophytes chrysoscelis)
- Marbled Salamander (Ambystoma opacum)
- The most observed amphibian in Delaware is Fowler's Toad (Anaxyrus fowleri), with 3,122 recorded observations.