RSPB Pocket Guide to British Birds Second edition:
ISBN-10 : 1408174561
ISBN-13 : 978-1408174562
Featuring 950 colour illustrations and 215 up-to-date colour distribution maps, this new edition of RSPB Pocket Guide to British Birds showcases 215 bird species regularly seen in the UK.Each species is illustrated in all distinct plumage forms likely to be observed in the wild, and includes concise and succinct descriptions, with details on identification, calls and song, habitat, distribution and behaviour. Along with helpful distribution maps, the species accounts also feature confusion species, with their most important and easily noted differences described.

RSPB Pocket Guide to British Birds:
ISBN-10 : 1472994728
ISBN-13 : 978-1472994721
RSPB Pocket Guide to British Birds is a compact, lightweight and informative field guide, featuring 310 bird species regularly seen in the UK. Species are illustrated in all distinct plumage forms likely to be observed in the wild by renowned bird artist Stephen Message, and a detailed distribution map for the British Isles is also provided.Concise text covers appearance, behaviour and voice - focusing on key identification points - and also outlines where you will find the species, describes its seasonal movements and includes the latest UK population data.Finally, confusion species are cross-referenced, with their most important and easily noted differences from the subject species described.