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 ...

Konor Dyer, 14, of Strong, came across the blue-colored amphibian while searching for an entry in a frog jumping contest slated for Saturday. A Franklin County teenager recently found a rare “blue” ...

Wait … is that frog blue? That's what many might question after seeing a rare blue-green bullfrog spotted last weekend in Rhode Island by the Ragosta family, the ...

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 ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. STRONG — Konor Dyer, 14, of Strong searched for the perfect frog to enter in ...