Frogs and Toads

With big, bulging eyes, a large â_~grinâ_T and about 5,877 species among them, frogs and toads are the most familiar and most abundant amphibians on the planet. They were the first vertebrates to make a sound, quickly making themselves known by croaking or calling, and they can now be found in most parts of the world. Frogs and Toads is a comprehensive guide to the natural history of these popular and charismatic creatures.

Since the first frogs appeared 220 million years ago, they have evolved into 33 or more unique families. The book describes their remarkable diversity in shape, colour and

markings, and their unique anatomy and development, from tiny tadpole to fully grown frog. It explains where frogs and toads live and what they eat, and reveals the physiological and behavioural â_~tricksâ_T they use to survive and often thrive, such as the crucial use of camouflage and toxic secretions or the ability to adapt their body temperature to that of their surroundings. With eye-catching photographs throughout and a detailed listing of frog and toad families, Frogs and Toads is an authoritative and engaging introduction to these amazing amphibians.