Download or read book Freshwater Megaloptera and Neuroptera of Britain and Ireland written by John Malcolm Elliott and published by . This book was released on 2009 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Freshwater Megaloptera and Neuroptera of Britain and Ireland written by John Malcolm Elliott and published by . This book was released on 2001 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific publication written by John M. Elliott and published by . This book was released on 1977 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Keys to the British Species of Aquatic Megaloptera and Neuroptera written by D. E. Kimmins and published by . This book was released on 194? with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Keys to the British Species of Aquatic Megaloptera and Neuroptera written by Douglas Eric Kimmmins and published by . This book was released on 1962 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Changing Wildlife of Great Britain and Ireland written by David L. Hawksworth and published by CRC Press. This book was released on 2003-06-26 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book The Royal Entomological Society Book of British Insects written by Peter C. Barnard and published by John Wiley & Sons. This book was released on 2011-09-19 with total page 1326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Royal Entomological Society (RES) and Wiley-Blackwell are proud to present this landmark publication, celebrating the wonderful diversity of the insects of the British Isles, and the work of the RES (founded 1833). This book is the only modern systematic account of all 558 families of British insects, covering not just the large and familiar groups that are included in popular books, but even the smallest and least known. It is beautifully illustrated throughout in full colour with photographs by experienced wildlife photographers to show the range of diversity, both morphological and behavioural, among the 24,000 species. All of the 6,000 genera of British insects are listed and indexed, along with all the family names and higher groups. There is a summary of the classification, biology and economic importance of each family together with further references for detailed identification. All species currently subject to legal protection in the United Kingdom are also listed. The Royal Entomological Society is one of the oldest and most prestigious of its kind in the world. It is the leading organisation for professional entomologists and its main aim has always been the promotion of knowledge about insects. The RES began its famous Handbooks for the Identification of British Insects in 1949, and new works in that series continue to be published. The Royal Entomological Society Book of British Insects has been produced to demonstrate the on-going commitment of the RES to educate and encourage each generation to study these fascinating creatures. This is a key reference work for serious students of entomology and amateur entomologists, as well as for professionals who need a comprehensive source of information about the insect groups of the British Isles they may be less familiar with.

Download or read book Identifying British Insects and Arachnids written by Peter Charles Barnard and published by Cambridge University Press. This book was released on 1999-04-15 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential guide to the specialist literature for the identification of British insects and arachnids.

Download or read book Keys to the British Species of Aquatic Megaloptera and Neuroptera written by Douglas Eric Kimmins and published by . This book was released on 1944 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Provisional Atlas of the Lacewings and Allied Insects Neuroptera Megaloptera Raphidioptera and Mecoptera of Britain and Ireland written by Colin W. Plant and published by . This book was released on 1994 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Review of the Scarcer Neuroptera of Great Britain written by P. Kirby and published by . This book was released on 1992 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Keys to the British Species of Aquatic Megaloptera and Neuroptera Second Edition written by Douglas Eric Kimmins and published by . This book was released on 1962 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific Publication Freshwater Biological Association written by Freshwater Biological Association and published by . This book was released on 1962 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Keys to the British Species of Aquatic Megaloptera and Neuroptera written by David Ed Kimmins and published by . This book was released on 1943* with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Key to the Case bearing Caddis Larvae of Britain and Ireland written by I. D. Wallace and published by . This book was released on 1990 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific Publication Freshwater Biological Association written by Freshwater Biological Association and published by . This book was released on 2004 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Irish Naturalists Journal written by and published by . This book was released on 1995 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: