The moon is high over the Mission Valley as Briana Rentschler’s kayak slips silently into a marshy wetland near the Ninepipe ...

American bullfrogs, which were once confined to much of eastern North America, have exploded around the world with dire consequences for native species. Now researchers say they may have found a way ...

More than 16,000 American bullfrogs, larvae and egg masses were removed from Yosemite National Park over a six-year period.

Listen for Missouri’s largest frog, and official state amphibian, at the water’s edge this week. The American bullfrog is a popular game species in Missouri, and may be pursued from sunset on June 30 ...

WE’VE GOT A FULL HOUSE FOR YOU. JOINING US THIS MORNING, GREG WAGNER LOOKING TALLER WITH THE BEAUTIFUL HAT THERE, PUBLIC INFORMATION OFFICER, NEBRASKA GAME AND PARKS. JAY CLEVELAND IS BACK GAME AND ...

Conservation gets complicated when a native U.S. species is appreciated in one part of the country, but despised in another. Consider, if you will, the American bullfrog. “In the Eastern U.S., where ...

American bullfrog DNA has turned up not far from the only known habitat of Pithecopus rusticus — a small, critically endangered tree frog that lives in Brazil. These neon green, orange and black frogs ...

The baritone call of the bullfrog is so deep and resonant, it resembles the mooing of a cow, hence its name. Only males emit this trademark "jug-o-rum" bellow, and their choruses can be heard during ...

The wrong kind of ribbits have been growing louder across Front Range ponds and waterways in recent years. Northern Colorado’s local governments are now banding together in an effort to do something ...

When exposed to potential predators as an embryo, the invasive American bullfrog becomes harder to kill when it becomes a tadpole, according to a new study. When exposed to potential predators as an ...