Frogs have been around for about 200 million years. In that time, they've adapted to their changing surroundings to ensure their survival. How have they changed, and what's the difference between frogs and toads, anyway?
Grosbeak is a bird with a large, conical bill. There are about 25 species. Grosbeaks range from 6 to 10 inches (15 to 25 cm) in length.