The Wildfowl Trust (founded by Sir Peter Scott in 1946) has worked actively to promote wildfowl conservation over many years and this volume will surely be recognised as one of its finest achievements. Here in one volume the Wildfowl Trust, supported by the Nature Conservancy Council, presents a synthesis of detailed data collected by a wide range of enthusiasts on the distribution of wildfowl and their major habitats. The importance of sensitive conservation planning is stressed as is the vulnerability of wetlands to modern technology. The international dimension of wildfowl conservation is...