This book is a call to action, providing the tools photographers need to help preserve threatened species and environments around the world or in their own back

A resource for the photographic conservator, conservation scientist, curator, as well as professional collector, this volume synthesizes both the masses of rese

Douglass Owen shares his expertise as a nature photographer, teacher, and ranger for the National Park Service. In his nearly twenty years as a park ranger Crat

A comprehensive handbook covering all aspects of the conservation of Barn Owls. Written by the Barn Owl Trust, this book includes in-depth information on Barn O