Add Yahoo as a preferred source to see more of our stories on Google. Tree toads likely evolved to give live birth because they don't live near water. A frog’s lifecycle is likely one of the earliest ...

Meet Houston toads hatched from eggs that transformed into tadpoles and then tiny toads. At the Houston Zoo, meet Houston toads hatched from eggs that transformed into tadpoles and then into tiny ...

Our teachers explain what amphibians are and Barry struggles to stay dry! It's a rainy day at Central Elementary, and Eddie finds some unusual creatures in the water. Our teachers explain what ...

Young frogs and toads, after they first hatch from eggs, are called tadpoles. Over the next two weeks they change dramatically, called metamorphosis. First, tadpoles grow back legs, then front ones.

JACKSONVILLE, Fla. — The Jacksonville Zoo and Botanical Gardens is celebrating a record-breaking year in its mission to save a critically endangered toad. This year, the zoo flew 24,485 Puerto Rican ...

As if these warty invaders weren’t annoying enough already, now they’re rapidly evolving longer legs, enabling the species to ...

SAN ANTONIO – The San Antonio Zoo sent more than 18,000 tadpoles of the critically endangered Puerto Rican crested toad to Puerto Rico last week where they were released back into their natural ...