Monster Bull Frogs in our pasture pond. Apparently they're invasive here. : r/homestead

Would a turtle like it in this pond? If not, what do I need to change? : r/ ponds

The 'Ribbeting' Tale of Bullfrog Western Expansion - FISHBIO

farewell, my princes: the big frogboy exodus - A Way To Garden

USGS Studies American Bullfrog Invasion In Grand Teton National Park

farewell, my princes: the big frogboy exodus - A Way To Garden

Project Page: Bullfrog Control and Native Aquatic Animal Recovery in Southwestern Parks (U.S. National Park Service)

Bullfrog Invasion of the Yellowstone River

Maria Vivar Del Pozo - Invasive Bullfrogs shortened Bio 2020 - Case Study - Are Invading Bullfrogs Harmful? Part 1: What's in the Pond? Laura scooped

Bullfrog eradication planned for Cache Creek Conservancy – Daily Democrat

Backyard Nature: Our bullfrog neighbors are quiet now. But just wait., Forest Hills Connection