American Bullfrog Pictures, Images and Stock Photos

Male American Bullfrog, Lithobates catesbeianus

American Bullfrog adult male sitting above water. Foothills Park, Santa Clara County, California, USA.

Close Up of An American Bullfrog Face with its body submerged in pond water

Bullfrog resting in shallow water on a hot day with only its face showing above the surface

Bullfrog isolated on white

Unhappy green and yellow frog frowns in front of a green background. More Pictures of this model (frog):

Bullfrog with mouth wide open. New Jersey, USA.

Bullfrog on white background

female american bull frog on whitePlease also check out these other frogs

Close up image of an American bullfrog on the edge of a pond outdoors

A bullfrog sits on a partially submerge fallen tree trunk in an Indiana pond.

It was October in the Pacific Northwest and frogs are usually gone from my pond. Then on October 17 this Giant frog appeared. I know frogs come in all sizes but this is the largest frog I have ever see.

Small Bull Frog perched on log

The American bullfrog (Lithobates catesbeianus or Rana catesbeiana) is an amphibious member of the family Ranidae. The bullfrog is native to southern and eastern parts of the United States and Canada, but has been widely introduced across other parts of North, Central and South America, Western Europe, and parts of Asia, and in some areas is regarded as an invasive species. This large frog was found resting among lily pads at the Nisqually National Wildlife Refuge near Olympia, Washington State, USA.

Animal Cartoon EPS10 File Format

American Bullfrog resting on edge of pond. Santa Clara County, California, USA.

a frog stays cool in a pond near Sacramento, California

A Focus Stacked Image of a Huge Bull Frog Appearing to Be Standing Isolated on White

A close-up shot of American bullfrog the head out of water ready to hunt

a very large frog that has a deep booming croak and is often a predator of smaller vertebrates.

American Bullfrog Eye (Rana Catesbeiana). Photographed by acclaimed wildlife photographer and writer, Dr. William J. Weber.

The American bullfrog (Lithobates catesbeianus or Rana catesbeiana) is an amphibious member of the family Ranidae. The bullfrog is native to southern and eastern parts of the United States and Canada, but has been widely introduced across other parts of North, Central and South America, Western Europe, and parts of Asia, and in some areas is regarded as an invasive species. This large frog was photographed in a pond at Sinclair Wash in Flagstaff, Arizona, USA.

Large bullfrog in pond water with white background

Focus Stacked Closeup Image of a Huge American Bullfrog Sitting Isolated on White

An American Bullfrog (Rana catesbeiana) in the middle of a full ribbit. Shot in Cambridge, Ontario, Canada.

A closeup shot of an American bullfrog on the ground

The American bullfrog is native to eastern North America.

American bullfrog (Lithobates catesbeianus) in pond close-up portrait.

Bullfrog in a pond. New Jersey. USA

Green bullfrog sitting on a log in a pond in vertical format

A green American Bullfrog (Lithobates Catesbeianus) sitting in a lush pond with its eyes peering out of the water at the camera

An American Bullfrog (Rana catesbeiana) sitting a log. Shot in Cambridge, Ontario, Canada.

American Bullfrog (Lithobates catesbeianus) Tadpoles beginning to transform.

Two Closeup Focus Stacked Images of a Large American Bullfrog Held, Isolated on White

a young inquisitive boy holding a large green bullfrog sneaks around ready to surprise someone. Focus on boys eyes.

An American Bullfrog sits calmly in the water. The clear water shows a beautiful reflection.

Macro close up picture of a cute frog in the water at the Danube Delta, Romania

Bullfrog portrait. New Jersey, USA.

Bullfrog. Great Swamp National Wildlife Refuge, New Jersey, USA.

toad sitting on a water lily in the rain. a Frog resting on a lotus leaf

black and white close-up

A wild green frog found in Fort Williams Park.