American Bullfrog

American Bullfrog (Rana catesbeiana)
Bullfrogs are the largest frogs in North America, with an average length of 6'- 6 ½' and a weight of 2 ounces. Males are
larger than females.

American Bullfrog
(introduced species)
American Bullfrog (Rana catesbeiana)
Also know as the Bullfrog
La Rana de Toro Nortamericana - en Español
Species code: RACAT ...

American Bullfrog
American bullfrog
Photo by Chuck Dresner
Geographical Range
Southeastern Canada, eastern and central United States (native range); introduced to western United States and various tropical and temperate regions worldwide ...

American Bullfrog Species Profile
If the proper environment is provided, the American bullfrog will thrive under captive conditions. The ideal situation is a large pond designed so that the animal cannot escape and invade surrounding habitat.

American Bullfrog
The American Bullfrog (classified by scientists as Rana catesbeiana) is a large frog usually about 4 to 8 inches in length. It is actually the largest frog in North America.

American Bullfrogs
Animallover
Mary S. Young Park
ABC Wednesday: Frog (American Bullfrog - Lithobates catesbeianus)
Bodark ...

American Bullfrog - Rana catesbeiana - Alien
Identification
Very large aquatic frog ...

American Bullfrog Range
Audio
Fast Facts
Type: Amphibian Diet: Carnivore Average life span in the wild: 7 to 9 years Size: (adult female) 3.5 to 6 in (9 to 15 cm) Weight: 1.

The American Bullfrog is an invasive species that has caused considerable harm in Shasta County to our native species.

North American bullfrogs are capable of leaping 1 to 2 m (3-6 ft).
2.
North American bullfrogs are territorial and protect their territories by calls, displays, chases, jump attacks, and even wrestling.

AMERICAN BULLFROG
Rana catesbeiana
INTRODUCTION
The bullfrog is Rhode Island's largest anuran. In contrast to other frogs in Rhode Island, bullfrogs spend most of their life in the water where they hibernate, breed, and hunt.

American Bullfrog
Description: American bullfrogs (Rana catesbeiana) are the largest native frogs in the U.S. They typically range from 3.5 - 6 inches long.

American Bullfrogs range statewide. The many counties lacking documentation indicate local, scattered populations. There have been numerous introductions in the state, and it is now impossible to separate natural from introduced occurrences.

American Bullfrog, Rana catesbeiana
The Bullfrog is a large frog attaining lengths in excess of 6 inches. The dorsal color is usually a dull green, but may be brownish. Some specimens are dark gray to black.

American Bullfrog
Lithobates catesbeianus
new photo:
Northern Green Frog
Lithobates clamitans melanota ...

American Bullfrog
Lithobates catesbeianus
Our largest frog, up to 8 inches (200 mm) ...

Central American bullfrog,
Smokey jungle frog
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Ranidae (True Frogs) Common Name Scientific Name Distribution
American Bullfrog
Lithobates catesbeianus
Statewide. Recently introduced to Nantucket island and probably established there.

The deaths of thousands of British frogs from a virus previously unknown in this country are linked to the trade in exotic pets including red-eared terrapins, iguanas and American bullfrogs, scientists disclosed yesterday.

See also: Bullfrog, Leopard, Snake, Leopard Frog, Toad