How to identify it
Largest treefrog in the southeastern US: 5.1-7 cm, bulky. [1][2]
Very rough, granular skin. [1][2]
Colour varies from bright lime green to brown but almost always with darker back spots. [1][2]
Lighter stripe from the upper jaw along the body; males have a light green or yellow throat. [1][2]
Rounded pads on the digits; loud 'bark' call. [1][2]
Compared with the green treefrog: Smooth skin and a bright white or yellowish side stripe; smaller. [1][2]
Species it is confused with
Check these before deciding what you are looking at. If you are not certain what it is, do not shoot.
- Green treefrog · Hyla cinerea
Where it lives
Sandy pine savannas and low wet woods and swamps; breeds in shallow ponds, swamps and bayheads, preferring semi-permanent ponds without fish. [1][2]
Limited legal take
Legal take of this species exists only under narrow conditions — a quota, a draw, a permit, a small area, or animals released or held on private land — set by the authorities below. Nowhere else is a legal opportunity implied, and Hunt shows one only where a certified rule establishes it.
Where legal take is listed
- Mississippi — amphibian take · Title 40 Part 5 Rule 2.3 Regulations Regarding Non-Game Wildlife in Need of Management (MDWFP PDF; file dated 2024-04)
Being listed is not an open season. Seasons, zones, licences, methods and limits decide whether this animal may be taken on a given day and place — check Hunt or the authority before you go. Listings read 2026-09-30.
Where it is found
Coastal Plain and some uplands from North Carolina to southern Florida and west to Louisiana, including northern Mississippi; disjunct populations in Delaware and Maryland, southwestern Kentucky and Tennessee and southeastern Virginia; introduced and probably extirpated in southern New Jersey. Not in Canada.
Sources
Every claim above is attributed to one of these published sources.
NatureServe · reviewed 2026-09-30
NatureServe
- BIOLOGICALAnimal Diversity Web: Hyla gratiosa
University of Michigan Museum of Zoology · reviewed 2026-09-30
University of Michigan Museum of Zoology
