Field guide to nightjars and related bird species, including frogmouths, potoos, owlet-nightjars and the oilbird. The nightjars and their allies are amongst the

See what's new in the Second Edition: Number of species included is increased from 6300 to over 8700, about 85% of the world's birds Better data for many of the

This book is a result of the Defragmenting African Resources Management (DARMA) Project. Lake Kariba - located along the border between Zambia and Zimbabwe - an