American Bullfrog

American bullfrog, Lithobates catesbeianus – Biodiversity Atlas of LA

Science Pub Focuses on Invasion of the American bullfrog - Cascade Business News

American Bullfrog – PA HERP IDENTIFICATION

Utah has an invasive bullfrog problem, so the DWR wants you to eat them

283 American Bullfrog Stock Photos, High-Res Pictures, and Images - Getty Images

How to Care for Your American Bullfrog

American Bullfrog - Stock Image - C011/7900 - Science Photo Library

American Bullfrog - Learn About Nature

American bullfrog Washington Department of Fish & Wildlife

American Bullfrog Tadpole

American Bullfrog

American Bullfrog — An Invasive Species – Sonoran Images

Figure 1 from The invasive American bullfrog (Lithobates catesbeianus) in the Republic of Korea: history and recommendations for population control