Scientists in Western Australia have found a tree frog which is bright blue, rather than the usual green, due to a rare genetic mutation. The blue magnificent tree frog was spotted in the Charnley ...

Scientists on a routine wildlife survey in Australia were stunned by the “once-in-a-lifetime” sight of an abnormally colored creature. Its “spectacular” coloring was caused by a rare genetic mutation.

Q. You once wrote that blue pigment is not known to exist in any terrestrial or freshwater animals with backbones. I found a blue bullfrog in a marsh in Virginia. It was mostly blue with some gray ...

Scientists have achieved a breakthrough in their work to save the Littlejohn's tree frog species which only exists in three ...

A new rarely-found amphibian has been discovered in the western Amazon dazzles with its mesmerising bright-blue body and unusual copper highlights on its limbs that makes it even more appealing and ...

A Blanchard's cricket frog is a tiny tree frog that was once common in Northern Ohio, but now only found in small pockets of habitat. A research team is studying the cause of the huge population ...

Large and in charge, green tree frogs are here to keep us guessing – whether it’s their colouring, or their cuisine. They might look cute to us, but green tree frogs (Litoria caerulea) are a total ...