Eungella whirring tree frogs can reach about 1.5 inches in length, the study said. They have “relatively large” eyes with “bright copper-gold” color on top and a “brown copper-gold ...

Black blotches dot its sides, and it has “an inverted triangle marking between (its) eyes,” researchers said. Seen from below, the frog’s belly is “purplish-grey,” the study said and a ...