Australia is home to more than 240 species of frogs, many of which cannot be found anywhere else in the world. The Photographic Field Guide to Australian Frogs

Throughout much of the world, frog populations are declining, with the survival of many species under threat. In Australia, several species have become extinct

Australia is home to some of the world's most unique frogs, from colourful burrowing frogs, to frogs with 'hip-pockets' and even some that can turn their stomac

Identifies over 200 species of Australia's diverse frog fauna, and is illustrated with colour photographs, line diagrams and detailed distribution maps.

Birds of prey spend most of their time in flight and, when viewed from the ground, they are notoriously hard to identify. Australian Birds of Prey in Flight is