Figure 1 from The invasive American bullfrog (Lithobates
American Bullfrog – PA HERP IDENTIFICATION
American Bullfrog (Rana catesbeiana)
American bullfrog
American bullfrog - Invasive Species Council of British Columbia
American Bullfrog Facts - NatureMapping
National Aquarium - American Bullfrog
American bullfrog, Lithobates catesbeianus – Biodiversity Atlas of LA
American Bullfrog (Lithobates catesbeianus)
The Bullfrog Control Dilemma
Invasive American bullfrogs worry Creston Valley conservationists
American Bullfrog (Lithobates catesbeianus), American Bullf…