Collins Bird Guide

摘要: Following on from its hugely successful launch in 1999, Collins Bird Guide - the ultimate reference book for bird enthusiasts now enters second edition. With expanded text and additional colour illustrations, edition of is a must every birdwatcher. The provides all information needed to identify any species at time year, covering size, habitat, range, identification voice. Accompanying entry distribution map illustrations showing major plumages (male, female, immature, flight, rest, feeding: whatever important). In addition, each group birds includes an introduction which covers problems involved identifying or observing them: how organise sea watching trip, separate prey duck hybrids can be confused with main species. These many other common birdwatching questions are answered. combination definitive text, up-to-date maps superb single volume, makes this field guide, essential bookshelf trip.