B.C. frog hunter on mission to eradicate destructive American bullfrogs

American Bullfrog, Reptiles & Amphibians in Ontario

American Bullfrog Missouri Department of Conservation

FrogLog 111 by Amphibian Survival Alliance - Issuu

Bullfrog Invasion - A crisis in the making.

Controlling California's Bullfrog Importation Problem

Bullfrog Action Group

CSISS Asks Bullfrog Pet Owners to Never Set Them Loose In Columbia Shuswap - Revelstoke Current

The Bullfrog Action Time is in full swing this summer to combat the American bullfrog invasion in Creston. - CKISS - Central Kootenay Invasive Species Society

The History of American Bullfrog Control in the Central Kootenays - CKISS - Central Kootenay Invasive Species Society