The American bullfrog is native to the eastern United States but was introduced in the West. Voracious eaters with large mouths, their diets can include birds, bats, rodents, newts, snakes, and ...

Discover how North America’s amphibians and reptiles survive winter’s chill. From freeze-tolerant wood frogs to ...

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 ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

The backyard drama last week wasn't exactly cat-and-mouse. Imitating his purring ancestors, the neighborhood's resident black-and-white feline warily crept across wet grass to get a closer look at an ...

Mating frogs may have been occasionally getting it wrong for hundreds of millions of years. We know that males today will sometimes select an inappropriate partner during the breeding season – a frog ...