Eleven endangered male frogs that traveled 7,000 miles in a bid to save their species from extinction have “given birth” to ...
Southern Darwin's frog tadpoles grow up inside the vocal sacs of their fathers and are 'born' through their mouths as ...
Southern Darwin's frog tadpoles grow up inside the vocal sacs of their fathers and are 'born' through their mouths as froglets. The brooding dads made an incredible 7,000-mile journey by boat ...