On a hot, muggy afternoon in West Madagascar, the skies begin to darken. Pregnant with water, black clouds roll in, and a cacophony of frog songs emerges in anticipation of the aquatic gift from the sky. So many different kinds of frogs, so many different sounds! If you listen closely you can tell one frog from another. We know many of these frogs, we recognize their voices. But sometimes we hear a brand new voice, one we have never heard before! Leer más.