This long-awaited new book is a significant advance over the first volume. The first text was a result of the first national survey of breeding birds, completed more than 20 years ago, with maps from data only on theconfirmed or probable breeding of each species in a given grid square. This more detailed volume presents three maps for each species account: one showing breeding distribution as before; a second in full color showing relative abundance of the species throughout its range; & a third map highlighting changes in distribution between the current & original surveys. Text, tables, & vignette complete each double-page spread. A detailed introduction outlines the methods used in the survey work & explains the various analyses of the data gathered. Appendixes give details of rare breeders & a wealth of extra, tabular data. All-in-all, this is an indispensable reference for every ornithologist with an interest in British birds.

This companion volume to The Atlas of Wintering Birds in Britain and Ireland (see back flap) is derived from yearly surveys of breeding birds in Britain and Ireland during 1968-72, organised by the British Trust for Ornithology and the Irish Wildbird Conservancy. Each of the 3,862 10-km squares of Britain and Ireland was visited during the five years and the resulting records (over 285,000) are summarised in the maps. The full-page maps plot the known distribution of all but 11 of the 229 breeding species located during the survey period. Each map has an accompanying text which describes the species' habitat, the problems involved in proving breeding, the historical background to the species' range and any changes in its numbers. The probable reasons for these changes are discussed and an attempt made to assess the total number of birds for each species. "The book is a major triumph for the BTO and IWC and a fitting reward to the many thousands of field workers who made its compilation possible. It is an indispensable source of up-to-date information, a pleasure to read, a spur to thought and further enquiry, and, by no means least, a most elegant example of book production." Stanley Cramp, British Birds "This remarkable work is one of the most exciting ornithological achievements of the century … the book is admirable in every way: it is beautifully produced, and charmingly illustrated with black and white vignettes on nearly every page of text. Above all, it provides an authoritative account of the present situation; in due course it will also serve as a standard against which to measure future changes. Excellent value and strongly recommended." G. L. A-W., Wildfowl News Jacket design by Robert Gillmor

Recommended for viewing on a colour tablet. The Bird Atlas 2007–2011 is the definitive statement on breeding and winter bird distributions in Britain and Ireland.

A detailed and up to date assessment of the status and distribution of every species of bird in Britain and Ireland.

The Poyser avifaunas Birds in Scotland, Birds in Ireland and Birds in Wales are all now regarded as classic works. The series is now completed with Birds in England, an avifauna for England's diverse birdlife, past and present. England marks the northwestern limit for many Palearctic breeding birds, and is close to the southwestern limit for several others - in particular, several seabird species whose English colonies are of international significance. It is the first point of arrival for new colonists from the south - Little Egret and Yellow-legged Gull are two recent arrivals - and it is also of international importance for wintering and passage populations of various species which breed in the far north of the Palearctic. A diverse and fascinating avifauna is augmented by visits from an impressive range of rarities from as far afield as Siberia and Canada - Nearctic vagrants in particular are well-represented on the English list. This important new avifauna looks in detail at England and its birds, analysing present and historical data to present a complete picture of the status, range and abundance of every bird on the English list.

Periodic comprehensive overviews of the status of the diverse organisms that make up wildlife are essential to determining trends, threats and future prospects. Just over 25 years ago, leading authorities on different kinds of wildlife came together to prepare an assessment of their status of a wide range of organisms in Great Britain and Ireland in The Changing Flora and Fauna of Britain, also edited by Professor David L. Hawksworth CBE. Now, in The Changing Wildlife of Great Britain and Ireland, he has gathered together some of the original and also new contributors to review changes since that time and look to the future. Contributions range from viruses, diatoms, fungi, lichens, mites and nematodes; through butterflies, dragonflies, flies and slugs; to flowering plants, ferns, mammals, birds and fish. The state of knowledge in different groups is assessed, and the effectiveness of statutory and other measures taken to safeguard wildlife considered. The picture is far from bleak, ameliorating sulphur dioxide levels have benefited sensitive lichens and mosses in a dramatic way, water quality improvement has been beneficial, there have been few certain extinctions and rediscoveries of species thought to have been lost. Biodiversity Action Plans have also benefited targeted species, but habitat restoration and management for some is not always good for others. But there are worrying trends in declining populations, with an increasing number being regarded as threatened or endangered, especially in agricultural areas, and where woodland management has changed, particular threats from introduced species, and concern over the effects of climate change. Some of the smaller organisms remain poorly known, a situation unlikely to change as expertise in many is scant or being lost. This stock-check and look to the future will be a key source book to conservationists, naturalists, and professional biologists for many years to come.

We show here how, through the efforts of a range of governmental and non-governmental organisations, habitats and species are now being managed to preserve our biodiversity for the future. In this period of rapid environmental change and ever increasing human impact, the success of such conservation initiatives has never been more vital. Over the past half-century there have been many changes in the Yorkshire countryside. Deciduous woodlands have been felled and replaced by conifer plantations; wetlands and ponds have been drained; grasslands have been reseeded, and arable fields have been intensively farmed. Our river systems and coastline have also been subjected to increasing pressure and pollution. All these changes have had dramatic effects on YorkshireÕs semi-natural habitats and their associated wildlife. Added to these effects, our climate is altering more rapidly than at any time in the last 10,000 years, leading to further challenges for plants and animals.

An important tool of a birdwatcher is a good identification guide. Most cover the birds of Europe and few deal exclusively with Ireland. This first photographic identification guide to the birds of Ireland has over 1,600 photos of more than 260 species, in an easy, quick-reference format. With eight to fifteen images per species, the key identification features of each bird are shown, with concise descriptions and pointers to indicate important features. This guide is produced in association with BirdWatch Ireland, Ireland's leading bird-conservation organisation. The purchase of this guide contributes funds to BirdWatch Ireland's conservation and education initiatives to help protect and promote Ireland's wild birds and habitats. similar to: Ireland's Garden Birds by Jim Wilson and Oran O'Sullivan.

Biodiversity is recognised to be of global importance, yet species and habitats continue to be under increasing pressure from human-induced influences. Environmental concerns are high on the political agenda, driving increased legislation to protect the natural environment. The starting point for much of this legislation is the requirement for a comprehensive biodiversity audit. For those needing to undertake such audits, this Handbook, first published in 2005, provides standard procedures which will enable practitioners to better monitor the condition of the biodiversity resource, resulting in improved data upon which to base future policy decisions and actions. Organised in three parts, the Handbook first addresses planning, covering method selection, experimental design, sampling strategy, and data analysis and evaluation. The second part describes survey, evaluation and monitoring methods for a broad range of habitats. Part three considers species and provides information on general methods before addressing specific methods of survey and monitoring for the major taxonomic groups.