sentence: Bullfrogs are semi-aquatic frogs.
sentences_after: They are known to be near lakes, swamps, rivers, and ponds. They spend most of their time swimming. Bullfrogs live in most parts of Canada, Mexico and the United States. There have been introduced to Argentina, Belgium, Brazil, China, Colombia, Cuba, Dominican Republic, Ecuador, France, Germany, Greece, Indonesia, Italy, Jamaica, Japan, Malaysia, the Netherlands, Peru, Philippines, Puerto Rico, Singapore, Spain, Taiwan, Thailand, the United Kingdom and Uruguay. They were imported by ships to other parts of the world.
concept_name: bullfrog
headings: Bullfrog Habitat and distribution
categories: Frogs Symbols of Oklahoma