In this book, the only complete review of the world's herons currently in print, James Hancock distills his knowledge into a concise review of all 47 species and recognized subspecies. The text comprises a thumbnail sketch, including descriptions of the appearance, distribution, conservation status, feeding, and breeding ecology of each species. Over 150 wonderful color photographs, most by the author, show all the recognizable forms of each species, illustrating the variety and beauty of these birds. As a valuable reference and a fine photo collection, this book will find a place on the shelves of bird lovers everywhere. --This text refers to the Kindle Edition edition.