The American Bullfrog (Rana catesbeiana or Lithobates catesbeianus) is a semi - aquatic frog. It belongs to the family Ranidae, or 'true frogs'. Bullfrogs are native to most of North America, Canada and Mexico. The ones that live in northern America hibernate during winter.
When changes were proposed for the large genus Rana, the familiar species Rana catesbeiana became Lithobates catesbeianus. The general point is that names that have been used for many decades become separated from an often very large scientific and popular literature.
Bullfrogs (Rana catesbeiana) are native to the northeastern part of North America and are some of the most damaging invasive species. Many cultures around the world eat frog as a delicacy, so bullfrogs were gathered up and sold around the world. However, some of the species were introduced into countries around the world.
Rana catesbeiana is strongly aquatic, and can be found primarily at the edges of lakes, marshes, or cypress bays (Conant and Collins 1975). Life History, Abundance, Activity, and Special Behaviors The breeding season begins in spring and lasts throughout early summer, but can vary according to latitude.
As of 2013, the scientific names Rana catesbeiana and Lithobates catesbeianus are used interchangeably, sometimes together as Rana (Lithobates) catesbeiana. Kingdom, Phylum and Class The general scientific classification system starts with kingdom, followed by phylum, class, family, order, genus and species.
Bullfrog. The bullfrog is one of the most widely distributed frogs across the North American continent. The bullfrog is a medium-sized frog that is best known for its loud cow-like calls, hence its name. Bullfrogs are found in a wide range of permanent freshwater habitats including ponds, swamps and lakes where the bullfrog tends to prefer to be closer to the banks rather than out in the open.
The American bullfrog (Rana catesbeiana or Lithobates catesbeianus) is a semi- aquatic frog. It belongs to the family Ranidae, or 'true frogs'. Bullfrogs are native to most of North America, Canada and Mexico. The ones that live in northern America hibernate during winter.
Rana catesbeiana Shaw, 1802 Common names American Bullfrog in English American bullfrog in English American bullfrog in English Bullfrog in English Grenouille taureau in French Ochsenfrosch in German Ochsenfrosch in German Rana toro in Spanish Stierkikker in Dutch american bullfrog, bullfrog in English brulkikker, stierkikker in Dutch.