Genetically, each species were different, but the team also found differences in the skull shapes, the levels of bone formation in the skeleton, and the number of warts on the hands and feet.

Scientists have discovered six new species of frog the size of a thumbnail in the forests of Mexico, with one earning the distinction of Mexico's smallest frog. Scientists have discovered six new ...

They're tiny, adorable and endangered: Six new species of miniature frog have been discovered in Mexico by researchers from the University of Cambridge, London's Natural History Museum and the ...

World Frog Day 2026 highlights how frogs support ecosystems and why their decline signals environmental problems.

At first glance, the picture below seems like it’s of a spider or perhaps a small insect. But if you look closer, it becomes clear that the animal in this picture is not a bug, but rather a tiny frog: ...

When you get to be a certain age (cough, cough), you start becoming interested in things like gardening and what sort of critters you can attract to your yard by planting bushes and flowers. One ...

A frog species in Connecticut finally is thawing and coming "back to life" after being frozen solid throughout the winter.

They used to be classified in the same family as what we call tree frogs, like the Grey Treefrog (another great noisy animal) in genus Hyla, but have been recently reclassified to the genus Pseudacris ...

A frog species known since 1838 may actually be several different species, according to a new genetic study of Southeast Asia ...