Britain's neglect of fungi as table delicacies has perhaps been responsible for our surprising ignorance of the natural history of such fascinating plants. This edition is exclusive to newnaturalists.com Puff-balls, more than a foot in diameter; mouls in jam-pots; dry rot; truffles; these are examples of the wide range of the Group, comprising over 100,000 species. Many are of economic importance – for example, the rusts that attack wheat and other crops, and the yeasts which ferment beer – and there are others of great biological interest, such as the mycorrhizal fungi which live in association with the roots of forest trees, orchids and other plants, and help them to absorb food from the soil. Penicillin, of course, has become a household word, and this book's final chapter on the industry is one of the best short accounts of the subject yet writtern. Dr. Ramsbottom was for many years Keeper of Botany at the Natural History Museum, and has devoted his life to the study of fungi in all their aspects. He is equally at home in the field, the laboratory and the library. One of the special features of Mushrooms and Toadstools is the wealth of historical allusion to fungi extracted from old books. Set out in a style reminiscent of Robert Burton, this volume can truly be described as a 20th century Anatomy of Toadstool. Indeed, in fairy rings, science and superstition have gone hand in hand to produce a lively story of alternating surmise and research – and even today a full and final explanation of these mysterious rings has not yet been made. Many of the larger toadstools are brightly coloured and lend themselves admirably to colour photography, as shown by the 80 remarkable illustrations by Mr Paul de Laszlo.

Highlighting the significance of the widespread distribution of the migratory habit throughout the insect world. This edition is exclusive to newnaturalists.com This is a pioneer book, a real milestone in the progress of biology. Only in recent years have the scientists begun to realise the significance of the widespread distribution of the migratory habit throughout the insect world. Dr. Williams's own personal observations and adventures have played a fundamental part in the wakening of human consciousness to the extent to which insects migrate. His opportunities of studying the problem in remote corners of the world - such as British Guiana, Costa Rica, Egypt, Tanganyika and the Pyrenees - make the book as exciting as a world detective story. For Insect Migration deals with the subject on an international basis, with Britain - the home of the development of the present theories - as the natural peg on which a biological problem belonging to the world can properly be hung. From 1932 to 1955 C. B. Williams was chief entomologist at the Rothamsted Experimental Station. This book is the distillation of a subject which has occupied him for nearly the whole of his life. His theories are marshalled and summarised with modesty, economy and skill. The New Naturalist is honoured to publish what will certainly prove to be, above all things, the stimulus for new search and fresh discoveries.

Tracing the magico-religious beliefs surrounding birds as far back in time as is possible, to the cultures in which these beliefs arose. This edition is exclusive to newnaturalists.com Edward A Armstrong is already known to readers of the New Naturalist as the author of the remarkable study on the wren. His wide scholarship and talents have fitted him outstandingly for this book, which could only have been written by a man with his deep understanding, not only of ornithology, but of social anthropology, psychology and comparative religion. Mr Amstrong has selected a number of familiar birds - such as the swan, the raven, the owl, the robin and the wren - and has traced magico-religious beliefs concerning them as far back as possible to the cultures in which these beliefs arose. With the scientist’s eye and methods of analysis he has examined the development of myth and ritual with originality and ingenuity. Many odd and interesting facts are cited, and explanations are given, for example of the customs of breaking the wish-bone, and of fables concerning weather-prophet birds and the generation of the Barnacle Goose from shell-fish. This book is the first treatment of a group of folklore beliefs as a series of artefacts are treated by an archaeologist, classifying them in order according to epochs. Archaeological data, as well as oral and literary traditions, have been used to illustrate the origins and significance of the current folklore. The illustrations are of exceptional quality and consist of over 140 carefully chosen photographs and line drawings from worldwide sources.

This illustrated survey of finch behaviour is a thorough, non-technical account of the habits of these birds throughout the world. Greenfinches nest in plantations, large shrubby gardens and churchyards with lots of evergreens, thickets and tall hedges. After breeding, goldfinches forage on waste land, overgrown rubbish dumps, neglected allotments of food, and rough pastures. Bullfinches, in their breeding season, develop in the floor of their mouths special pouches in which food for the young is retained. These pouches open, one on each side of the tongue and, when full, extend back under the jaws as far as the neck, when they together hold about one cubic centimetre of food. Cocks of the Chaffinch and Brambling species sing in the breeding season to repel other cocks and attract hens. This illustrated survey of finch behaviour is a thorough, non-technical account of the habits of these birds throughout the world. Dr. Newton uses his extensive bird-watching experience and knowledge of the published literature to document the main patterns of feeding, development of feathers, breeding, and migration. As a result, he presents the changing relationship of the birds to their environment. The author is on the staff of the Nature Conservancy at Edinburgh, Scotland. His several scientific papers on finches have appeared in Birds, Journal of Animal Ecology and other scholarly periodicals.

In addition to dealing with the general biology and behaviour of the birds, Dr Perrins gives full attention to such things as their social lives, their intelligence and adaptiveness, and their puzzling ability to adjust their population sizes to the future availability of food. This edition is exclusive to newnaturalists.com Because of their ubiquity and apparent boldness, the tits are among the most easily observed, and the most popular, of all British birds. The Blue Tit, particularly, is an attractive and confident bird and will arrive at a well-stocked bird table, or at a bag of peanuts outside a window, within a few minutes of its being set out. Curiously, little has been written about tits for the general naturalist. In this book, Christopher Perrins, who succeeded the late David Lack at the Edward Grey Institute of Ornithology in Oxford, sets out to remedy this omission. Dr Perrins has spent many years studying these small birds in great detail and has himself made many important discoveries about their lives and behaviour. The book deals with seven species of tit. These include the six members of the true tits - Coal, Great, Blue, Crested, Marsh and Willow Tits - as well as the more distantly related Long-tailed Tit. In addition to dealing with the general biology and behaviour of the birds, Dr Perrins gives full attention to such things as their social lives, their intelligence and adaptiveness, and their puzzling ability to adjust their population sizes to the future availability of food. Dr Perrin's study demonstrates that there is much unsuspected complexity - some of it still not clearly understood - in the lives of even the most popular of groups of birds; as such it will be of interest to every birdwatcher, amateur and professional alike.

Farming and Wildlife argues forcefully that wild species are, in fact, beneficial to the land as a whole: without them its productivity will fall and farming will inevitably suffer. This edition is exclusive to newnaturalists.com Farming and wildlife affect each other in many, often subtle, ways. Yet most recent developments in farming have been harmful to wild plants and animals. As the land is made to yield more, so rare species become rarer or extinct, and even common ones are now absent from large areas of the country. This timely and provocative book argues forcefully that wild species are, in fact, beneficial to the land as a whole: without them its productivity will fall and farming will inevitably suffer. The main changes in farming practice and their environmental effects are dealt with systematically. Successive chapters discuss arable cropping, grassland management, animal husbandry, hedgerow removal, land drainage and the use of pesticides. Considered also are the care of the soil and its inhabitants - important and often overlooked forms of wildlife - possible damage to livestock by diseases of wild animals, and the effects of hunting and shooting. Professor Mellanby writes throughout with an understanding of the problems of both farmers and conservationists. This is a most persuasive account of why they should now work together to preserve the countryside's fauna and flora. Professor Kenneth Mellanby is the author of the highly acclaimed New Naturalist volume Pesticides and Pollution. He is the Founder-Director of the Monks Wood Experimental Station, which was the main research station of the Nature Conservancy, Chairman of the Watch Trust, President of the Cambridgeshire branch of the Ramblers Association, and has for many years been closely involved in all aspects of farming and conservation.

Loch Lomondside is celebrated for its outstanding scenery. The area supports a rich tapestry of water and wild land, forest and woodland, farmland and settlement. This edition is exclusive to newnaturalists.com Another volume in the popular New Naturalist series, this book is a comprehensive account of the history and natural history of this internationally famous area, which is soon to become one of the first National Parks in Scotland. For centuries, Loch Lomondside has been celebrated for its outstanding scenery. The area supports a rich tapestry of water and wild land, forest and woodland, farmland and settlement. It includes architectural and archaeological features of considerable importance, and has been celebrated by many great writers including Walter Scott, John Ruskin and William Wordsworth. Loch Lomondside is the most popular countryside destination in Scotland, attracting more than 2 million visitors each year. Over 70 percent of the population of Scotland are less than 1 hour's travelling time from the area. This book covers the history of the Loch and its people, forestry, agriculture and fisheries, the natural history, recreational activities, and conservation, past, present and future. It complements other regional volumes in the New Naturalist series which include the Hebrides, Orkney and the Shetland Islands.

Moths provides a comprehensive account of the diverse natural history of these fascinating and popular insects. This edition is exclusive to newnaturalists.com Another volume in the popular New Naturalist series, this book is a comprehensive account of the diverse natural history of these fascinating and popular insects. Michael Majerus, author of the popular New Naturalist Ladybirds, examines all aspects of moths, from their life histories to their role as pests to humans. He covers their reproduction, feeding, evolution, habitats and conservation. New Naturalist Moths also discusses the enemies of moths, and the ways they have evolved to avoid detection, including camouflage, warning coloration, and mimicry. This is the definitive text for the study of these insects, written by an established New Naturalist author.

A bestseller in hardback, this is a highly-praised and much-needed biography of the first Duke of Wellington, concentrating on the personal life of the victor of Waterloo, and based on the fruits of modern research. Christopher Hibbert is Britain’s leading popular historian. Wellington (1769–1852) achieved fame as a soldier fighting the Mahratta in India. His later brilliant generalship fighting the French in Spain and his defeat of Napoleon at Waterloo earned him a dukedom and the award of Apsley House (No. 1, London) and a large estate in Hampshire. His second career saw him make his mark as a politician with commanding presence. Appointed Commander-in-Chief for life, he became Prime Minister in 1827 and presided over the emancipation of Roman Catholics and the formation of the country’s first police force. Privately, he was unhappily married, and had several mistresses (including two of Napoleon’s) and many intimate friendships with women. The private side of the public man has never been so richly delineated as in this masterly biography.

Reviewing the history and causes of climatic change and evaluating regional models, this New Naturalist volume offers an important analysis of climatic variations. Much has happened in our knowledge of climate and weather over the past fifty years. The recording of relations between weather and natural history has continued to be of constant interest, with the weather providing a continual and essential backdrop to natural history accounts. But the significance of this backdrop has been very much widened by our better understanding of climate change and its effects on flora, fauna and biodiversity and also by our increased knowledge of historical climates and weather events. In this timely addition to the New Naturalist Library, leading climatologist John Kington offers a comprehensive and up-to-date survey of the diverse climate of the British Isles. Examining the ways in which regional climates evolve from the interplay of meteorological conditions and geography of the British Isles, the author analyses the climatic characteristics and provides a historical overview of changing weather patterns, which is complemented by fascinating and never-before published photographs. Kington reviews the many ways in which people have observed and recorded weather conditions throughout the ages. It is a story based on a rich and varied resource stretching back 2000 years. This approach has allowed climatic trends, anomalies and extremes to be identified over the past two millennia, putting our present experience of weather into striking perspective.

Insects are the most extreme organisms on Earth and, despite their diminutive size, they wield inordinate power. With the exception of the polar icecaps, every terrestrial ecosystem on earth is colonized by them, and they account for almost three-quarters of all named animals – that's one million species at the last count! This book is a celebration of the insect universe, exploring their amazing forms and functions, their fascinating behaviour and the enormous impact they have on our lives. With its lively and informative text, it looks at insects in all their extremes, from the biggest, fastest and fiercest to the best nest builder, most devious hunter and deadliest bride. Insects are extreme in numbers – a single leaf-cutter ant nest, the size of a large camper van, may contain seven million individuals working together as a single giant super-organism. Insects are extreme in their bizarre forms – the stalk-eyed fly, as its name suggests, carries its eyes on the end of two ludicrously long stalks. And insects are invariably extreme in behaviour – take for instance the giraffe-necked weevil that holds head-bobbing contests to win a mate. Yet there is always method in their apparent madness, as each strange form and function is an adaptation designed to solve the extreme pressures that arise through the struggle to survive in a world that is always dangerous, competitive and unforgiving.

This New Naturalist volume provides a much-anticipated overview of these fascinating birds – the first book on the natural history of British and Irish terns since 1934. Terns are small seabirds that are commonly seen along coastlines and estuaries in the summer months – their graceful flight and command of the air are among their most attractive features. Most of the five species of terns breeding in Britain and Ireland today are under intensive management, involving protection from predators, human interference, egg-collecting, recreational activities, land-use changes, and a range of issues concerning climate change, including rising sea levels and flooding of low-lying colonies. If these protective measures were abandoned then the numbers of terns would inevitably decline, with the possibility of several species ending up on the endangered list. Covering the history of terns in Britain and Ireland, David Cabot and Ian Nisbet explore these diverse issues as well as offering a comprehensive natural history of these stunning seabirds. Drawing on a wealth of new information and research, the authors focus on migrations, food and feeding ecology as well as breeding biology and behaviour. Perhaps most importantly, they highlight recent conservation issues and prospects, and what this means for the future of terns.

With his groundbreaking findings and extensive research, palaeontologist and dino hunter Dr Phil Currie challenges the very foundations of traditional dinosaur theories. Seventy million years ago the Mongolian desert was home to the world's biggest, most dangerous carnivores – 5 meters tall, 12 meters long and weighing over 4 tonnes, the Tyrannosaurs were the most formidable hunters to walk the earth. Now, new research emerges that threatens to challenge the foundation of many traditional theories on the biology of these fascinating creatures. Palaeontologist and dino hunter Dr Phil Currie is out to prove how dinosaurs actually lived. He and his team have been searching for the fossilised truth about dinosaurs in the most extreme conditions; searing 40 degree heat, intense sandstorms and the constant threat of illegal poachers. Currie's groundbreaking investigation takes him from Mongolia to Canada and Patagonia in search of new evidence. He is looking for one dinosaur in particular, the ‘Tarbosaurus bataar’ which he believes will lead him to prove that the world's first pack hunters existed millions of years ago, but he also stumbles upon the many new truths behind these mythical animals. ‘Dino Gangs’ contains their exclusive, groundbreaking scientific research that has finally resolved the extraordinary biology of these awe-inspiring creatures.

Recommended for viewing on a colour tablet. The Collins New Naturalist series is the longest-running and arguably the most influential natural history series in the world with over 120 volumes published in nearly 70 years. Being a numbered series, with a very low print run for some volumes, New Naturalist publications have been and continue to be highly collectable. Second-hand copies of the rarer volumes, in very good condition, can command high prices. As such, there is considerable interest in a detailed bibliography and history of the series. Collecting the New Naturalists offers a detailed insight into the fascinating phenomenon that has gripped Britain since just after World War II and which reflects the country’s continued enthusiasm for wildlife and nature publishing generally. With previously unpublished in-depth insight into the workings of the series and its collectors, the book will comprehensively cover every aspect of the New Naturalists, from rare editions produced for Bloomsbury and the Reader’s Union to foreign editions, interviews with the iconic cover artists and well-known naturalists such as Nick Baker and Alan Titchmarsh telling the story of their own fascination with the series.

The Teaching of Reality is, as far as we know, the first translation into English of Tattvopade?a, a work attributed to the great spiritual teacher ?ankara. The text reveals the full significance of the great sentence ‘You are That’ (tat twam asi), which is said to convey the essence of the entire teaching of the Upanishads and to be the key to Advaita, the philosophy of non-duality. The reader is led through a systematic process enabling the real Self to be realised in practice.

Beloved author C. S. Lewis is our trusted guide in this intimate day-by-day companion offering his distinctive and celebrated wisdom. Amidst the bustle of our daily experience, A Year with C. S. Lewis provides the necessary respite and inspiration to meet the many challenges we face in our lives. Ruminating on such themes as the nature of love, the existence of miracles, overcoming a devastating loss, and discovering a profound faith, Lewis offers unflinchingly honest insight for each day of the year. These daily meditations have been culled from Lewis's celebrated Signature Classics: Mere Christianity , The Screwtape Letters , The Great Divorce , The Problem of Pain , Miracles , and A Grief Observed , as well as from the distinguished works The Weight of Glory and The Abolition of Man. Throughout this elegant daybook the reader will find poignant biographical com-mentary about C. S. Lewis's life that offers a remarkable portrait of Lewis in the context of his work. As each day unfolds, we embark on a path of discovery with a friend by your side. A Year with C. S. Lewis is the perfect com-panion for everyone who cherishes Lewis's timeless words.

Called the Pilgrim Pope, a pope of the people, John Paul II connected with his flock from the highest to the lowest. He was one of history's most beloved popes among Catholics and non-Catholics alike, a man whose indomitable spirit touched and taught us all. A Year with John Paul II showcases his most important teachings as well as his inspirational writings, in a daily devotional format that will inspire readers and deepen their reflections and meditations. With a foreword by Cardinal William W. Baum, head of the Holy See's Major Penitentiary and former archbishop of Washington DC, an introduction by Bishop William Murphy, and a moving eulogy composed for the pope's funeral by Cardinal Joseph Ratzinger (now Pope Benedict XVI), A Year with John Paul II will take readers on a year-long spiritual journey with this deeply religious and inspiring man. Karol Wojyla was born on May 18, 1920, in Wadowice, Poland. He survived the Nazi occupation during World War II and was ordained to the priesthood in 1946. He was appointed archbishop of Krakow by Pope Paul VI. On October 16, 1978, he ascended to the papacy, taking the name John Paul II. During his papacy he greeted an estimated sixteen million pilgrims at the Vatican's general audiences. Pope John Paul II died in April 2005.

Earth is our Business takes forward the argument of Polly Higgins’ first book, Eradicating Ecocide. This book proposes new Earth law, but it is also about something more than law: it advocates a new form of leadership which places the health and well-being of people and planet first. Polly Higgins shows how law can provide the tools and be a bridge to a new way of doing business. She argues, in fact, that Earth is the business of us all, not the exclusive preserve of the executives of the world’s top corporations. Expanding on the proposal in her first book to make Ecocide an international crime, this book sets out the institutional framework for sustainable development and international environmental governance. It proposes new rules of the game to transform our economies, energy supplies and political landscape in a radical, but practical, way. The implications of Polly Higgins’ proposal are far-reaching and profound. Like her award-winning first book, Earth is our Business is written for anyone who is engaging in the new and emerging discourse about the future of our planet and sustainable development. Instead of merely examining the problem, Earth is our Business sets out a solution: new rules of the game. They are, says Polly Higgins, a new set of laws based on the sacredness of all life. Included as appendices are a draft Ecocide Act, a proposal for revising World Bank investment rules, and the indictment used in the mock Ecocide Trial held in the UK Supreme Court in September 2011.

Over 90 recipes to help you build and run automated tests for your web applications with Selenium WebDriverAbout This BookLearn to leverage the power of Selenium WebDriver with simple examples that illustrate real-world problems and their workaroundsExplains the testing of mobile applications with Appium for mobile platforms such as iOS and AndroidA pragmatic manual with engaging recipes and attractive screenshots to test your web applications efficiently Who This Book Is For This book is intended for software quality assurance/testing professionals, software project managers, or software developers with prior experience in using Selenium and Java to test web-based applications. This books also provides examples for C#, Python and Ruby users.What You Will LearnUnderstand how the locators work and use various locator methods to build reliable testsBuild reliable and maintainable tests with the Selenium WebDriver APIUse the PageFactory pattern to build a robust and easy to maintain test frameworkBuild data-driven tests and extend Selenium API to implement custom steps and checksIntegrate and use ATDD/BDD tools such as Cucumber, SpecFlow, Capybara, and Behave with the Selenium WebDriver APISet up iPhone/iPad and Android simulators and devices to test your mobile web application with AppiumSet up Selenium Grid for faster and parallel running of tests, increasing test coverage and reducing test execution time for cross-browser testingBuild extended Selenium WebDriver tests for additional coverage In Detail This book is an incremental guide that will help you learn and use the advanced features of the Selenium toolset including the WebDriver API in various situations to build a reliable test automation. You start off by setting up the test development environment and gain tips on the advanced locater strategy and the effective use of the Selenium WebDriver API. After that, the use of design patterns such as data - driven tests and PageFactory are demonstrated. You will then be familiarised with extending Selenium WebDriver API by implementing custom tasks and setting up your own distributed environment to run tests in parallel for cross-browser testing. Finally, we give you some tips on integrating Selenium WebDriver with other popular tools and testing mobile applications. By the end of this book, you will have learned enough to solve complex testing issues on your own.Style and approach This recipe-based guide covers real-life scenarios of testing your web apps with Selenium. Each recipe begins with a short introduction and key concepts along with illustrated examples of use cases, and ends with detailed but informative de*ions of the inner workings of the example.

Prince Liam. Prince Frederic. Prince Duncan. Prince Gustav. You’ve never heard of them, have youThese are the princes who saved Sleeping Beauty, Cinderella, Snow White, and Rapunzel, respectively, and yet, thanks to those lousy bards who wrote the tales, you likely know them only as Prince Charming. But all of this is about to change. Rejected by their princesses and cast out of their castles, the princes stumble upon an evil plot that could endanger each of their kingdoms. Now it up to them to triumph over their various shortcomings, take on trolls, bandits, dragons, witches, and other assorted terrors, and become the heroes no one ever thought they could be. Christopher Healy Hero Guide to Saving Your Kingdom is a completely original take on the world of fairy tales, the truth about what happens after “happily ever after.” It a must-have for middle grade readers who enjoy their fantasy adventures mixed with the humor of the Diary of a Wimpy Kid books. Witty black-and-white drawings by Todd Harris add to the fun.

Master machine learning techniques with R to deliver insights for complex projectsAbout This BookGet to grips with the application of Machine Learning methods using an extensive set of R packagesUnderstand the benefits and potential pitfalls of using machine learning methodsImplement the numerous powerful features offered by R with this comprehensive guide to building an independent R-based ML system Who This Book Is For If you want to learn how to use R's machine learning capabilities to solve complex business problems, then this book is for you. Some experience with R and a working knowledge of basic statistical or machine learning will prove helpful.What You Will LearnGain deep insights to learn the applications of machine learning tools to the industryManipulate data in R efficiently to prepare it for analysisMaster the skill of recognizing techniques for effective visualization of dataUnderstand why and how to create test and training data sets for analysisFamiliarize yourself with fundamental learning methods such as linear and logistic regressionComprehend advanced learning methods such as support vector machinesRealize why and how to apply unsupervised learning methods In Detail Machine learning is a field of Artificial Intelligence to build systems that learn from data. Given the growing prominence of R—a cross-platform, zero-cost statistical programming environment—there has never been a better time to start applying machine learning to your data. The book starts with introduction to Cross-Industry Standard Process for Data Mining. It takes you through Multivariate Regression in detail. Moving on, you will also address Classification and Regression trees. You will learn a couple of “Unsupervised techniques”. Finally, the book will walk you through text analysis and time series. The book will deliver practical and real-world solutions to problems and variety of tasks such as complex recommendation systems. By the end of this book, you will gain expertise in performing R machine learning and will be able to build complex ML projects using R and its packages.Style and approach This is a book explains complicated concepts with easy to follow theory and real-world, practical applications. It demonstrates the power of R and machine learning extensively while highlighting the constraints.