KENNETH H. THOMAS / SCIENCE PHOTO LIBRARY KENNETH H. THOMAS / SCIENCE PHOTO LIBRARY
Bullfrog (Lithobates catesbianus, formerly Rana catesbeiana). Range: native to all of New England except Northern Maine; introduced and becoming established west of the Rockies. Habitat: marshes, ponds, and slow rivers. Ludlow, MA.
Model release not required. Property release not required.