A frog is seen diving headfirst into a flower's bulb to access nectar. A frog is seen diving headfirst into a flower's bulb to access nectar. While most frogs eat a diet rich in insects, one species ...

In a swampy forest of southeastern Brazil, a “slender” creature perched in a tree. Its “large” reddish-brown eyes scanned the surrounding landscape — but it wasn’t the only one looking around. Nearby ...

Researchers may have discovered the first example of a frog that pollinates flowering plants. By Sofia Quaglia On warm evenings near Rio de Janeiro, you might find milk fruit trees covered in brownish ...

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 ...

Amphibians in Brazil’s Pantanal, one of the world’s largest and most biodiverse wetlands, could lose huge swaths of their habitat as the region dries out from climate change, a new study has found.

Scientists found a “slender” brown creature with “large” eyes in a swampy forest of Minas Gerais and discovered a new species, a study said. Photo from Reuber Brandão In a swampy forest of ...