When the original edition of British Hoverflies was published in 1983, it established a popular style of user-friendly identification keys that resulted in many more people taking an interest in these colourful and attractive insects. This second edition retains the layout and approach of the original but it also includes much additional information about the family as a whole, as well as extended and revised species accounts. Revised by Stuart Ball, Alan Stubbs, Ian McLean, Roger Morris, Steven Falk and Roger Hawkins, the new edition includes all 276 species known from Britain, compared with 256 in the first edition. The keys and text have been updated extensively to take account of our increased knowledge of hoverflies, and some species from continental Europe that might be expected to occur here are described in the keys and species accounts. The second edition comprises 469 pages, including the 12 widely-acclaimed, original colour plates by Steven Falk, as well as 17 new detailed black and white plates of Cheilosia genitalia (by Steven Falk) and Sphaerophoria genitalia (by Stuart Ball). The summaries of the distribution of species and their flight periods have been updated following the publication of the Provisional Atlas of British Hoverflies in 2000. A check list of all British species gives the current nomenclature for the family, while a bibliography of over 800 references facilitates access to much of the published literature on hoverflies. This new edition will appeal both to experienced dipterists and to those starting to study flies for the first time.

This Naturalists' Handbook book covers the natural history, biology and identification of the hoverfly. It will enable anyone to identify the most common hoverflies of the British Isles, providing practical guidance for methods of identification, advice on techniques and approaches to research for those wishing to plan an investigation or seeking advice on how to carry it out. The text is accompanied by clear and detailed illustrations, and references, further reading and useful addresses are included. It is a comprehensive, user-friendly resource for students, professionals, or anyone with an interest in the natural history of the hoverfly. Hoverflies are attractive, conspicuous and lively insects often seen visiting flowers. Their larvae are colourful but usually well hidden, emerging at night at feed on aphids or greenfly. They play a significant part in the biological control of crop pests. This book introduces the natural history of hoverflies with a thumbnail sketch of 42 of the species most likely to be found. It describes the biology and behaviour of the larvae, with their wide range of different diets, and discusses the tiny wasps that may parasitise them. In the adults, particular attention is paid to courtship behaviour and egg-laying, as well as flower-feeding. Selected species can be matched against the colour pictures, and their identification confirmed by a short list of critical characters. This book is a digital reprint of ISBN 0-85546-255-8 (1993). Naturalists' Handbooks encourage and enable those interested in natural history to undertake field study, make accurate identifications and to make original contributions to research.