States Wildlife

North Carolina Frogs and Toads: Pictures & ID Guide

Last checked November 3, 2026 against official sources.

On this page
  1. All 32 frogs and toads
  2. Lookalikes
  3. When they are active
  4. How to report
  5. About this list
  6. Sources

This page lists 32 species: all from N.C. Wildlife Resources Commission's 2025 SWAP Appendix 3 Table 3-1 AMPHIBIANS SGCN and Priority Species List - order Anura rows. 1 is nonnative.

All 32 frogs and toads

From A to Z.

American Bullfrog
Photo: Paul Danese · CC BY-SA 4.0 · Wikimedia Commons · resized

American Bullfrog

Rana catesbeianus

Not stated Nonnative

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Atlantic Coast Leopard Frog

Atlantic Coast Leopard Frog

Rana Kauffeldi

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Barking Treefrog
Photo: Becky Dill · CC0 1.0 · iNaturalist

Barking Treefrog

Hyla gratiosa

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Brimley's Chorus Frog

Brimley's Chorus Frog

Pseudacris brimleyi

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Carpenter Frog

Carpenter Frog

Rana virgatipes

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Collinses' Mountain Chorus Frog

Collinses' Mountain Chorus Frog

Pseudacris collinsorum

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Conservation
NC State Protection Status: SC
No confirmed photo of Cope's Gray Treefrog

Cope's Gray Treefrog

Hyla chrysoscelis

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Eastern American Toad
Photo: User:Rstanton13 · CC BY-SA 4.0 · Wikimedia Commons · resized

Eastern American Toad

Bufo americanus americanus

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Size
2 to 3.5 inches long (NCWRC: up to 4 inches); females are larger than males.
How to recognize it
  • Dark spots on the back hold only a few large warts; the similar Fowler's toad has three or more. Agencies give different counts for the American toad (TWRA: one or two; Ohio DNR: one, two or three; Georgia DNR: usually no more than one), so wart count alone does not settle it; check the head crests too (see lookalikes).
  • A large, kidney- or bean-shaped parotoid gland behind each eye that usually does not touch the bony ridge (cranial crest) above the eye, or touches it only by a short spur.
  • Enlarged warts on the lower leg.
482 records by month.

Full Eastern American Toad guide

No confirmed photo of Eastern Narrow-mouthed Toad

Eastern Narrow-mouthed Toad

Gastrophryne carolinensis

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
114 records by month.
Eastern Spadefoot
Photo: User:Rstanton13 · CC BY-SA 4.0 · Wikimedia Commons · resized

Eastern Spadefoot

Scaphiopus holbrookii

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
50 records by month.
Fowler's Toad
Photo: Peter Paplanus from St. Louis, Missouri · CC BY 4.0 · Wikimedia Commons

Fowler's Toad

Bufo fowleri

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Size
2 to 3 inches long (Alabama: 2 to 4 inches).
How to recognize it
  • Three or more warts in each of the large dark spots on the back (the American toad has fewer)
  • The ridge behind each eye (cranial crest) touches the parotoid gland, with no gap
  • A pale stripe usually runs down the middle of the back
603 records by month.

Full Fowler's Toad guide

Gopher Frog
Photo: jakeschneider00 · CC BY-SA 4.0 · iNaturalist · resized

Gopher Frog

Rana capito

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Conservation
Federal ESA Protection Status: At-Risk
Green Frog
Photo: Peter Paplanus from St. Louis, Missouri · CC BY 2.0 · Wikimedia Commons

Green Frog

Rana clamitans

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
282 records by month.
Green Treefrog
Photo: lightbed · CC0 1.0 · iNaturalist

Green Treefrog

Hyla cinerea

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Size
Adults reach about 2.5 inches: USGS gives 1.25 to 2.5 inches snout to vent. Virginia DWR says up to 2 inches.
How to recognize it
  • Smooth skin
  • Prominent toe pads
  • Loud nasal call, like cowbells from a distance
578 records by month.

Full Green Treefrog guide

Little Grass Frog
Photo: smokeybear33 · CC0 1.0 · iNaturalist

Little Grass Frog

Pseudacris ocularis

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Northern Cricket Frog

Northern Cricket Frog

Acris crepitans

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
335 records by month.
Northern Gray Treefrog
Photo: Erik Schiff · CC0 1.0 · iNaturalist

Northern Gray Treefrog

Hyla versicolor

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Size
Small: body usually 1¼ to 2½ inches long (snout to vent); Tennessee gives 1.25 to 2 inches.
How to recognize it
  • Large white or gray spot below each eye
  • Warty (granular) skin and sticky pads on fingers and toes
  • Bright orange or golden yellow on the underside of each hind leg, shown as a flash color
Conservation
NC State Protection Status: SC

Full Northern Gray Treefrog guide

Northern Spring Peeper
Photo: Christine Young · CC BY 4.0 · iNaturalist

Northern Spring Peeper

Pseudacris crucifer

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Size
Adults 3/4 to 1 1/4 inches snout to vent, occasionally to 1 1/2 inches; males are smaller than females.
How to recognize it
  • Clear, high-pitched peep about once per second; a chorus can sound like small jingle bells
  • Adhesive pads on the tips of fingers and toes
  • Some individuals have little to no markings
122 records by month.

Full Northern Spring Peeper guide

No confirmed photo of Oak Toad

Oak Toad

Bufo quercicus

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Ornate Chorus Frog
Photo: Scott Allen Davis · CC BY 4.0 · iNaturalist

Ornate Chorus Frog

Pseudacris ornata

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Conservation
NC State Protection Status: E
Pickerel Frog
Photo: Ken Clark · CC BY 4.0 · iNaturalist

Pickerel Frog

Rana palustris

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Size
About 1.75 to 3 inches long; large females reach about 3.5 inches. Males are smaller than females.
How to recognize it
  • Two rows of square or rectangular dark spots down the back between two light ridges (dorsolateral folds); spots sometimes merge into bars
  • Bright yellow or orange on the hidden inner surfaces of the hind legs and groin
  • No white spot on the eardrum (tympanum), unlike the southern leopard frog
207 records by month.

Full Pickerel Frog guide

Pine Barrens Treefrog
Photo: Matthew Lumsden · CC BY 4.0 · iNaturalist

Pine Barrens Treefrog

Hyla andersonii

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Conservation
NC State Protection Status: T
No confirmed photo of Pine Woods Treefrog

Pine Woods Treefrog

Hyla femoralis

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of River Frog

River Frog

Rana heckscheri

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Conservation
NC State Protection Status: E
No confirmed photo of Southern Chorus Frog

Southern Chorus Frog

Pseudacris nigrita

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Southern Cricket Frog

Southern Cricket Frog

Acris gryllus

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Southern Leopard Frog
Photo: Judy Gallagher · CC BY-SA 4.0 · iNaturalist · resized

Southern Leopard Frog

Rana sphenocephalus utricularius

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Southern Toad
Photo: Rstanton13 · CC BY-SA 4.0 · Wikimedia Commons · resized

Southern Toad

Bufo terrestris

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
Size
Usually 1.6 to 2.9 inches (SREL), with official ranges up to 3.5 inches (Virginia DWR) or 4 inches (Alabama); island populations can reach 4.4 inches. FWC: maximum of about 3 to 4 inches. Females are larger than males.
How to recognize it
  • High ridges (cranial crests) on the head that end in raised knobs in front of the glands behind the eyes, giving a "horned" look. NCWRC: this is the easiest way to tell it from American and Fowler's toads.
  • Large, elongated (Alabama: kidney-shaped) parotoid glands behind the eyes; UF/IFAS describes them as small and oval compared with the cane toad's large triangular glands.
  • A faint light stripe may run down the middle of the back.
220 records by month.

Full Southern Toad guide

No confirmed photo of Squirrel Treefrog

Squirrel Treefrog

Hyla squirella

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Upland Chorus Frog

Upland Chorus Frog

Pseudacris feriarum

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Wood Frog

Wood Frog

Rana sylvaticus

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
No confirmed photo of Wood Frog - Coastal Plain Pop.

Wood Frog - Coastal Plain Pop.

Rana sylvaticus pop.3

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.

Frogs and Toads people confuse

American toad or Fowler's toad?

American toad
Photo: U.S. Fish and Wildlife Service - Midwest Region · Public domain · Wikimedia Commons

American toad Not stated

Fowler's toad
Photo: Peter Paplanus from St. Louis, Missouri · CC BY 4.0 · Wikimedia Commons

Fowler's toad Not stated

The difference official sources agree on is at the head: in the American toad the ridge (cranial crest) behind each eye is separate from the parotoid gland or joined to it only by a short spur; in Fowler's toad the two touch. Fowler's toad also has three or more warts in each of the larger dark spots, while the American toad has fewer (TWRA: one or two; Ohio DNR: one, two or three; Georgia DNR: usually no more than one). Fowler's toad has a whitish belly, often with a single dark spot on the chest; the American toad's belly is peppered with dark spots. The two can hybridize, so some toads cannot be told apart.

Fowler's toad or American toad?

Fowler's toad
Photo: Peter Paplanus from St. Louis, Missouri · CC BY 4.0 · Wikimedia Commons

Fowler's toad Not stated

American toad
Photo: U.S. Fish and Wildlife Service - Midwest Region · Public domain · Wikimedia Commons

American toad Not stated

The difference official sources agree on is at the head: in the American toad the ridge (cranial crest) behind each eye is separate from the parotoid gland or joined to it only by a short spur; in Fowler's toad the two touch. Fowler's toad also has three or more warts in each of the larger dark spots, while the American toad has fewer (TWRA: one or two; Ohio DNR: one, two or three; Georgia DNR: usually no more than one). Fowler's toad has a whitish belly, often with a single dark spot on the chest; the American toad's belly is peppered with dark spots. The two can hybridize, and hybrids have intermediate features.

Fowler's toad or Southern toad?

Fowler's toad
Photo: Peter Paplanus from St. Louis, Missouri · CC BY 4.0 · Wikimedia Commons

Fowler's toad Not stated

Southern toad
Photo: Rstanton13 · CC BY-SA 4.0 · Wikimedia Commons · resized

Southern toad Not stated

The southern toad has larger cranial ridges (crests) on the head. The two may hybridize where their ranges meet.

Fowler's toad or Eastern spadefoot?

Fowler's toad
Photo: Peter Paplanus from St. Louis, Missouri · CC BY 4.0 · Wikimedia Commons

Fowler's toad Not stated

Eastern spadefoot
Photo: User:Rstanton13 · CC BY-SA 4.0 · Wikimedia Commons · resized

Eastern spadefoot Not stated

The eastern spadefoot has no cranial crest and has vertical pupils.

Green Treefrog or Gray Treefrog and Cope's Gray Treefrog?

Green Treefrog
Photo: lightbed · CC0 1.0 · iNaturalist

Green Treefrog Not stated

Gray Treefrog and Cope's Gray Treefrog
Photo: Erik Schiff · CC0 1.0 · iNaturalist

Gray Treefrog and Cope's Gray Treefrog Not stated

Missouri Department of Conservation calls both gray treefrogs gray, unlike the green treefrog, but its gray treefrog account says their color may be green to light greenish gray, gray, brown or dark brown, so color alone does not settle it. MDC: gray treefrogs have warty (granular) skin; the green treefrog's back is smooth and a light stripe runs from its upper lip down the side of the body.

Gray treefrog or Green treefrog?

Gray treefrog
Photo: Erik Schiff · CC0 1.0 · iNaturalist

Gray treefrog Not stated

Green treefrog
Photo: lightbed · CC0 1.0 · iNaturalist

Green treefrog Not stated

The green treefrog is truly green with a light stripe from the upper lip down the side of the body.

Photos show typical adults; individuals vary. Never get close to compare.

When frogs and toads are active in North Carolina

Records of frogs and toads in North Carolina peak in May to September. They show when people record frogs and toads, not how many there are (about month bars).

4,739 records of frogs and toads in North Carolina by month (GBIF, CC0 and CC BY records).

How to report

NC Wildlife Helpline (NCWRC), Monday-Friday 8 a.m.-5 p.m.: 866-318-2401; email [email protected]. Aquatic invasive species: NCWRC Aquatic Nuisance Species Reporting Tool (https://survey123.arcgis.com/share/710337fbf02140599fd788ebfdd72744). Rattlesnake sightings: [email protected] or HerpMapper. Wildlife violations / alligator emergencies: 800-662-7137. Yellow-legged hornet: www.ncagr.gov/YLH (NCDA&CS). N.C. Wildlife Resources Commission

About this list

The species list comes from 2025 SWAP Appendix 3 Table 3-1 AMPHIBIANS SGCN and Priority Species List (2025 WAP Revision Taxa Team Evaluations) - order Anura rows (N.C. Wildlife Resources Commission, 2025 NC State Wildlife Action Plan (approved by USFWS January 2026)).

Venom labels come only from official sources and link to them; "Not stated" never means harmless. How labels work.

"Nonnative" and "Invasive" follow the wording of the source list. See invasive species in North Carolina.

Want a paper copy? Print the North Carolina frogs and toads ID chart.

Sources

  1. North Carolina's State Wildlife Action Plan (SWAP) page. N.C. Wildlife Resources Commission. 2025 SWAP approved by USFWS January 2026; checked November 3, 2026.
  2. 2025 SWAP Appendix 3 Table 3-1 AMPHIBIANS SGCN and Priority Species List (2025 WAP Revision Taxa Team Evaluations). N.C. Wildlife Resources Commission. 2025 NC SWAP; checked November 3, 2026.
  3. Have a Wildlife Problem? N.C. Wildlife Resources Commission. undated page; checked November 3, 2026.
    Quoted passages (1)
    “The Wildlife Helpline is open Monday through Friday, 8 a.m. to 5 p.m. Call: 866-318-2401”
  4. GBIF.org occurrence records, human observations licensed CC0 1.0 or CC BY 4.0 only, accessed November 3, 2026. The datasets behind these counts are listed on our Sources page.