known as the clown frog or Halloween frog, which was declared extinct – then rediscovered – in Costa Rica twice, most recently in 2008. The species is among several types of harlequin frogs that have ...

Costa Rica is one of the world's most biodiverse ... thought extinct — the Costa Rican variable harlequin toad or clown frog — was spotted here. Look for transparent glass frogs near water ...

It was discovered in the Caribbean foothills of Costa Rica. — -- A new glass frog species has recently been discovered in Costa Rica-- and it looks like a real-life Kermit the Frog!

It sends out a loud series of deep honks that might make you think you had crossed paths with a clown. Mexican tree frogs can be found in parts of the southwestern U.S. and down to Costa Rica.

Already dubbed a real-life Kermit, a new species of frog has been identified in the rainforests of Costa Rica. One of the characteristics that sets the new species apart from other glass frogs is ...

In Costa Rica, camouflage is essential for survival, especially for the country’s diverse array of frog species. These amphibians have adapted extraordinary ways to blend seamlessly into their ...

According to the Costa Rican Amphibian Research Center, Dr. Brian Kubicki, who photographed the frog, is excited to share the news about a "species of glass frog, Hyalinobatrachium dianae, from ...

Brian Kubicki has been studying amphibians in Costa Rica for 17 years ... But he probably never expected to meet a celebrity frog in the process. In a study published earlier this year in the ...

Costa Rica has already lost its fabled golden toad—and experts fear for other species. Once frogs that eat insects are gone, an ecosystem loses its delicate balance. It is not enough to lament ...

Calling all Muppets fans: A new species of see-through glass frog found in Costa Rica looks just like Kermit. The lime-green amphibian, which took the Internet by storm this week, has bulging ...