Ten years have passed since the first edition of this book. During that time the field of bird migration has experienced many advances which are reflected in th

P. Berthold and E. Gwinnd Bird migration is an intriguing aspect of the living world - so much so that it has been investigated for as long, and as thoroughly,

The purpose of migration, regardless of the distance involved, is to exploit two or more environments suitable for survival or reproduction over time, usually o

This coffee-table book walks readers through the fascinating process of bird migration, with large, stunning photographs and informative text.

E. GWINNER! The phenomenon of bird migration with its large scale dimensions has attracted the attention of naturalists for centuries. Worldwide billions of bir