A comprehensive review of all aspects of ostrich production including a series of case histories from some countries that farm ostriches commercially: important countries such as South Africa, Namibia and Zimbabwe; newly re-emerging industries such as Australia; and countries where production is less developed, such as Kenya, Ethiopia and the United Arab Emirates (UAE).

Ostriches may not be able to fly, but they loom large in the bird kingdom. They are the world’s tallest and heaviest living birds, and they lay the largest eggs. With their long legs, ostriches are also fleet of foot, running up to 43 miles per hour, and formidable fighters—an ostrich kick can kill. But since the beginning of history, these extraordinary and outlandish birds have also been exploited by humans for their eggs, meat, skin, and feathers. In Ostrich, Edgar Williams provides a singular, comprehensive insight into the natural history, behavior, and habitat of this monumental bird. Williams describes how the demand for ostrich feathers was so great during the Victorian era that vast fortunes were made from ostrich farming, particularly in South Africa and the United States. After fashions changed following World War I, farmers lost their fortunes, but the now domesticated ostrich found a new purpose—today, ostrich farmers produce plumes and leather for luxury markets, as well as meat for grocery stores. In addition to telling its, Williams reveals how the ostrich has been featured in culture, from its representations in cave paintings, medieval manuscripts, and the Bayeux tapestry to its use in advertising and cartoons. Featuring many striking illustrations, Ostrich will interest nature lovers, artists, and fashionistas alike.

The central focus of this book is the avian respiratory system. The authors explain why the respiratory system of modern birds is built the way it is and works the way that it does. Birds have been and continue to attract particular interest to biologists. The more birds are studied, the more it is appreciated that the existence of human-kind on earth very much depends directly and indirectly on the existence of birds. Regarding the avian respiratory system, published works are scattered in biological journals of fields like physiology, behavior, anatomy/morphology and ecology while others appear in as far afield as paleontology and geology. The contributors to this book are world-renowned experts in their various fields of study. Special attention is given to the evolution, the structure, the function and the development of the lung-air sac system. Readers will not only discover the origin of birds but will also learn how the respiratory system of theropod dinosaurs worked and may have transformed into the avian one. In addition, the work explores such aspects as swallowing mechanism in birds, the adaptations that have evolved for flight at extreme altitude and gas exchange in eggs. It is a highly informative and carefully presented work that provides cutting edge scientific insights for readers with an interest in the respiratory biology and the evolution of birds.

This unique report involving 105 contributors from 26 countries provides invaluable information concerning livestock keeping and poverty alleviation in developing countries.

This book details the raising of chickens and other poultry species (duck, turkey, quail, pigeon, goose, and ostrich) for meat and eggs.

The current analysis was conducted to evaluate the potential of nutritional, manure and animal husbandry practices for mitigating methane (CH4) and nitrous oxide (N2O) - i.e. non-carbon dioxide (CO2) - GHG emissions from livestock production. These practices were categorized into enteric CH4, manure management and animal husbandry mitigation practices. Emphasis was placed on enteric CH4 mitigation practices for ruminant animals (only in vivo studies were considered) and manure mitigation practices for both ruminant and monogastric species. Over 900 references were reviewed; simulation and life cycle assessment analyses were generally excluded