Bøger i Photographic Field Guide serien

A Photographic Field Guide to the Amphibians of Sri Lanka is a complete guide to the 120 species of frog, toad and caecilian found in Sri Lanka. Extinct species are also listed for completeness. With photographs from the authors, each species is illustrated with many variants.

A Photographic Field Guide to the Birds of Canberra and the High Country is a fully comprehensive field guide to the 322 bird species found in the Australian High Country, and includes all common, rare and vagrant species.