Hyla

• Barking Treefrog, Hyla gratiosa  - Explains size, markings, color variances, and sound. Offers picture and map.
• Bird-voiced Treefrog, Hyla avivoca  - Examines size, habitat, pictures, distribution, coloration, differences and similarities to Gray Treefrogs, and juvenile markings.
• Bird-voiced Treefrogs Hyla avivoca  - Presents diagnostic features, natural history, voice, tadpoles and range. Includes photos and sounds.
• California Treefrog Hyla cadaverina  - Provides information on size, distinguishing characteristics, juveniles, dimorphism and similar species. With pictures and links.
• Canyon Treefrog, Hyla arenicolor  - Describes size, appearance, activity, and coloration. Includes photographs and map of range.
• Cope's Gray Treefrogs Hyla chrysoscelis  - Contains information on diagnostic features, natural history, voice, tadpoles and range. With pictures, maps, sounds and links.
• Eastern Gray Treefrog Hyla Versicolor  - Features status, description, subspecies, range, habitat, habits and feeding. With pictures and links.
• Frogs and Toads of Georgia and South Carolina Bird-Voiced Treefrog Hyla avivoca  - Discusses distinguishing features, range and habitats. With maps and links.
• Frogs and Toads of Georgia and South Carolina Squirrel Treefrog Hyla squirrella  - Presents distinguishing features, range and habitats. With pictures.
• Frogs and Toads of Georgia and South Carolina Green Treefrog Hyla cinerea  - Describes distinguishing features, range and habitats. With pictures, maps and links.
• Frogs and Toads of Georgia and South Carolina Pine Woods Treefrog Hyla femoralis  - Presents profile, range and habitats. With photos and maps.
• Frogs and Toads of Georgia and South CarolinaPine Barrens Treefrog Hyla andersonii  - Features physical description, feeding, breeding, range, calling sound and research method.
• Frogs and Toads of Georgia Barking Treefrog Hyla gratiosa  - Provides diagnostic features, natural history, voice, tadpoles and range. With pictures, maps, sounds and links.
• Frogs and Toads of Georgia Cope's Gray Treefrog Hyla chrysoscelis  - Presents distinguishing features, range and habitats. With pictures, maps and links.
• Frogs and Toads of Georgia Green Treefrog Hyla cinerea  - Contains information on diagnostic features, natural history, voice, tadpoles and range. With pictures, maps, sounds and links.
• Frogs and Toads of Georgia Squirrel Treefrog Hyla squirella  - Provides diagnostic features, natural history, voice, tadpoles and range. With pictures, maps, sounds and links.
• Gray Treefrog, Hyla versicolor and Cope's Gray Treefrog, Hyla chrysoscelis  - Explores differences, similarities, range, size, markings, breeding period, and behavior. Includes photos and map.
• Green Treefrog, Hyla cinerea  - Combines size, coloring, and sound information with pictures and distribution map.
• Iowa Herpetology Cope's Gray Treefrog Hyla chrysoscelis  - Features status, description, subspecies, range, habitat, habits and feeding. With pictures and links.
• Pacific Treefrog Hyla regilla  - Provides information on size, distinguishing characteristics, juveniles, dimorphism and similar species. With pictures and links.
• Pine Barrens Treefrog Hyla andersonii  - Describes profile, development, sound, tadpoles and distribution.
• Pine Woods Treefrog Hyla femoralis  - Contains information on diagnostic features, natural history, voice, tadpoles and range. With pictures, maps, sounds and links.
• Reptiles and Amphibians of Minnesota Cope's Gray Treefrog Hyla chrysoscelis  - Presents information on status, description, subspecies, range, habitat, habits and feeding. With pictures and links.
• Squirrel Treefrog, Hyla squirella  - Pictures and range map combine with size, appearance, color changes, similar species, and sound details.
• University of Georgia Barking Treefrog Hyla gratiosa  - Describes distinguishing features, range and habitats. With pictures, maps and links.