Glass frogs are pretty remarkable creatures. Of the 150 species, many have transparent abdomens that give viewers a glimpse into their inner workings—guts, heart and all. Now, as Mindy ...

The Guajira Giant Glass Frog lives on an isolated mountain range in Colombia. It's described as a see-through frog because of its transparent belly skin. You can even see its beating heart with ...

but having a heart that is completely exposed is very unusual, the researchers said. Only two other species of glass frogs have hearts as visible as H. yaku's, and DNA analysis revealed that they ...

A newly discovered glass frog species whose beating heart is visible through its chest is already feared to be in danger, because its habitat is threatened by oil exploitation. The frog ...

You can find over 150 species of glass frogs in the rainforests of Central and South America. It's so translucent that you can even see its beating heart. And it's not just the stomach that's see ...

Researchers have discovered an arresting new species of glass frog in the rainforests of Ecuador, whose bones and beating heart can be seen through its skin. Unfortunately, however, it seems ...

The Fleischmann's Glass Frog looks as if it is changing colour as it moves, as the background shows through its transparent flesh. The bizarre camouflage means you can still see its heart ...

The species, named Hyalinobatrachium dianae, is a type of glass ... of the frog's internal organs in detail. "The bulbous liver and digestive organs are covered in white peritonea. The heart ...

Biologists have known that glass frogs have translucent skin, but temporarily hiding bold red blood brings a new twist to vertebrate camouflage (SN: 6/23/17). “The heart stopped pumping red ...

Many frogs display shimmering colors in the tropical forests of Latin America, the beating heart of amphibian diversity ... the 158 or so species of glass frogs found from Mexico to Venezuela ...

The Guajira Giant Glass Frog lives on an isolated mountain range in Colombia. It's described as a see-through frog because of its transparent belly skin. You can even see its beating heart with ...