Bullfrog
Bullfrogs can be kept as pets. Captive bullfrogs are given rodents, small fish, crickets, worms, and fruit flies as food and treats. Pet owners may add supplements on the frogs food for health. Bullfrogs can host many viruses, bacteria and parasites. They were blamed for an intraerythrocytic virus outbreak in Canada in 1997. Bullfrogs are the cause of the chytrid fungus spreading into Arizona. The fungus is one of the main reasons that there are fewer amphibians.