A "constellation of eyes" welcomed Sidney Woodruff the first time she went nighttime frog spotting at Yosemite National Park. Her headlamp lit up thousands of eyes that belonged to the invasive ...

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 ...

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 ...

Thanks to Americans developing a taste for frog legs, the American bullfrog has become both a native and invasive species in its native country. Vox reported on the rampant American bullfrog problem, ...

Researchers at the University of São Paulo (USP) and the State University of Campinas (UNICAMP) have conducted the most comprehensive genetic analysis ever of the American bullfrog (Aquarana ...

As fall continues with some sunny weather, gardening is still on our radar. You may have questions. For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State ...

Bullfrog history North American bullfrogs are found near lakes, ponds, rivers or bogs. Warm, still, shallow waters with a lot of aquatic vegetation favor bullfrogs by providing suitable habitats for ...

Sidney Woodruff of UC Davis holds a northwestern pond turtle at a field site in Yosemite. (Courtesy Sidney Woodruff) The call of American bullfrogs was deafening when scientists from the University of ...

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 it ...