Autor/-in: Pfister Otto

Otto Pfister. is a naturalist and photographer with extensive experience of the Colombian avifauna. He has spent much of his life living and researching abroad, including in Colombia, where he documented the country's rich biodiversity and birdlife, visiting many national parks and nature reserves. Otto is the author of Birds and Mammals of Ladakh,. and co-author of Birds of the Himalayas. and A Photographic Guide to the Birds of India.