Henry Baker Tristram was a surprising and remarkable man: explorer, ornithologist, and priest. With his wild beard (for which he required special permission from his bishop) he undertook expeditions to the Sahara and Palestine at a time when doing so was even more fraught with danger than it is today. As a founding member of the British Ornithologists' Union (BOU), he contributed regularly to its journal, Ibis, as well as other scientific journals. Tristram's nickname in the BOU was "Sacred Ibis". Tristram was a collector par excellence, acquiring extensive collections running to tens of thousands of specimens, primarily of birds, but also of plants, fish, mammals, insects, molluscs, geological samples and archaeological material. He was the first scientist to support Charles Darwin in print, and became a Fellow of the Royal Society in 1868 supported by his great friend Alfred Newton as well as Darwin. Professor J. B. Cragg, an eminent Zoologist at Durham University, described Tristram as "the most important biological scientist to have emerged from Durham." Tristram took part in the famous "Oxford debate" between Bishop Wilberforce of Oxford and Thomas Huxley. This led to the unfortunate and incorrect assumption that Tristram subsequently gave up his support of Darwin. This book follows Tristram's epic adventures and love for birds-from his boyhood on the moors of Northumberland to his time as a Residentiary Canon of Durham Cathedral-and the people that influenced him-from his dislike of Gladstone whom he met as a fresher in Oxford to the offer of the Bishopric of Jerusalem by Disraeli (which Tristram declined). In the book are over 80 colour plates and a reproduction of Darwin's first letter to Tristram. GBP10 from each sale of the hardback edition of Sacred Ibis made through this website will be donated to the Grey College Trust. Sales via other retailers will generate a donation of GBP5 per copy. Perhaps Tristram's greatest contribution to science was his Fauna and Flora of Palestine. On his deathbed he wrote to his great friend Alfred Newton-who stood down temporarily from his Fellowship of the Royal Society so that Tristram might be elected-thanking him for his friendship. He and Newton had been a great ornithological partnership and were responsible not only for the development of ornithology as a science but also for the establishment of the conservation movement. Not everyone these days will approve of his collecting activities, but this is what he did and what was necessary to the development of science in Victorian times. Had the big majority of present-day biologists lived in those times they would undoubtedly have acted similarly, but few would have been so successful. As his granddaughter wrote, Tristram may not have been a great churchman, but he was a great ornithologist.

This beautiful and inspiring book tells the stories of 80 birds around the world: from the Sociable Weaver Bird in Namibia which constructs huge, multi-nest 'apartment blocks' in the desert, to the Bar-headed Goose of China, one of the highest-flying migrants which crosses the Himalayas twice a year. Many birds come steeped in folklore and myth, some are national emblems and a few have inspired scientific revelation or daring conservation projects. Each has a story to tell that sheds a light on our relationship with the natural world and reveals just how deeply birds matter to us.

The definitive handbook on Scottish bird species The RSPB Handbook of Scottish Birds is the ideal reference for keen birdwatchers and visitors to Scotland alike, and this fully updated second edition is richer and more comprehensive than ever. Over 250 species are covered in detail with each account including information on identification, voice, habits, habitat, food, breeding, ecology, seasonal movements, population and conservation. More than 1,000 superb colour illustrations by some of the world's leading bird artists are integrated into the text for easy reference. This second edition features newly added Gaelic names, updated distribution maps, and also incorporates the latest information on the conservation status of each species. - Concise text offers a 'biography' of each species in simple, non-technical language - Practical, easy-to-use format - Updated distribution maps show resident species, summer and winter visitors, and passage migrants

Unlike any other book, Avian Cognition thoroughly examines avian intelligence, behavior, and individuality. Preferences, choices, motivation, and habits of species, flocks, and individual birds are discussed and compared. This book investigates who birds are and why they do what they do. Daily, seasonal, and play activities, creativity, reasoning abilities, problem-solving skills, social interaction, life stages, and communication patterns are described, and a distinction is made between vocalizations that are learned and those that are inherited. The behavior and intelligence of both wild and pet birds is compared, and unlike other books, entire chapters are devoted to a single species.

For the very first time, local and visiting birders will have a detailed guide to Kenya’s best birding sites. The book will help them to locate the key species in each area, including sought-after ‘specials’ and endemics.

Top 50 Birding Sites In Kenya offers:

- a detailed map for each site with specifi c guidance on what to look for and where

- information about the birds likely to be seen

- descriptions of each site, indicating the plants and wildlife that may be encountered in addition to the birds

- tips for planning your trip

- road directions to each site.

A stunningly illustrated guide to the wonderful world of hummingbirds With their glorious colors, glittering iridescence, astonishing powers of flight, and many characteristics unique in the world of birds, hummingbirds are extraordinary-true jewels of nature. This beautiful book is a celebration of all aspects of hummingbirds and their world. It features hundreds of the most spectacular photographs of hummingbirds ever taken, exquisite illustrations, and a lively, readable text that presents the latest scientific information and includes up-to-date details about every species. A familiar sight across much of the Americas, hummingbirds have long captured the imagination and played an important part in myths, legends, and other aspects of human culture. Today, hummingbirds are among the most popular of all birds, sought after by serious and casual birders alike. They inspire questions in anyone lucky enough to see them. How can they fly like that? Why are they so colorful? How many are there? Where and how do they live? How do they survive? This book answers these and many other questions, providing an enlightening and enjoyable guide to hummingbirds that can only deepen their wonder. A definitive yet accessible account of all aspects of hummingbird life More than 540 spectacular color photographs, illustrating all 101 hummingbird genera and over two-thirds of the world's 369 species Specially commissioned illustrations revealing details of anatomy and behavior Meticulously researched facts and figures on status, population, distribution, and conservation designations of all the world's hummingbirds

Originally published in 1974, Waterfowl and Wetlands analyses waterfowl hunting patterns in the late sixties in the hopes of protecting waterfowl resources such as wetlands. Wetlands are obviously an important resource for migratory waterfowl however they are often drained for agricultural purposes which can have dramatic effects on waterfowl population. This study aims to explore the issues surrounding waterfowl and wetlands in an attempt to determine their value to hunters, farmers and the general public. This study will be of interest to students of Environmental Studies.

The cognitive abilities of birds are remarkable: hummingbirds integrate spatial and temporal information about food sources, day-old chicks have a sense of numbers, parrots can make and use tools, and ravens have sophisticated insights in social relationships. This volume describes the full range of avian cognitive abilities, the mechanisms behind such abilities and how they relate to the ecology of the species. Synthesising the latest research in avian cognition, a range of experts in the field provide first-hand insights into experimental procedures, outcomes and theoretical advances, including a discussion of how the findings in birds relate to the cognitive abilities of other species, including humans. The authors cover a range of topics such as spatial cognition, social learning, tool use, perceptual categorization and concept learning, providing the broader context for students and researchers interested in the current state of avian cognition research, its key questions and appropriate experimental approaches.

The ultimate illustrated field guide to the birds of Argentina and the islands of the South-west Atlantic Argentina is one of South America's premier birding destinations, encompassing a range of habitats-from rainforests and pampas grasslands to the wetlands of the Ibera and the wilderness of Tierra del Fuego. Surprisingly, despite the strong interest in Argentina's rich avian population, the country has until now lacked a credible, modern field guide to its birds. Authoritative and up-to-date, Birds of Argentina and the South-west Atlantic provides detailed species accounts, a plethora of distribution maps, and close to 200 stunning color plates illustrating every species and many distinct plumages and subspecies. This essential book will satisfy researchers, birders, and conservationists alike. The only up-to-date English-language guide to the birds of Argentina and the islands of the South-west Atlantic More than 2,300 images illustrate 1,075 species, including all residents, migrants, and vagrants Close to 200 color plates depict every species and many distinct plumages and subspecies, including 28 endemics and 17 near-endemics Key identification features and plentiful distribution maps

Celebrate the lives of common loons with this collection of photographs and information by award-winning author and wildlife photographer Stan Tekiela. Their stunning beauty inspires us. Their haunting calls fill us with nostalgia. Loons remind us of joyful days at the lake, of time spent with family. Their arrival each spring signals the end of winter and that warmer days are ahead. Award-winning author, naturalist, and wildlife photographer Stan Tekiela believes that loons are the most fascinating of birds. He spent years studying loons, noting their behaviors and capturing them in photographs. Stan's research spanned major events such as migration and courtship, as well as everyday activities including feeding and sleeping. The result is a striking portrayal of these amazing birds in Loons. Stan's extraordinary photographs depict the water birds in a new, unique fashion. His fascinating text, drawn from detailed research and personal observations, provides information about every aspect of the loons' lives. Presented with headings and short paragraphs, the coffee-table book is pleasurable to browse and easy to read. "They're one of my favorite birds because they're so beautiful," says Stan. "Their calls can send shivers down my spine, and they have incredible parenting skills." Unmatched by any other book on the market, Loons is a must-have for bird watchers, water bird enthusiasts, and nature lovers.

Hierdie praktiese, eenvoudige gids tot van die voëls in Suider-Afrika wat die meeste gesien word, is gemik op beginner- en selfs juniorv oëlkykers. Dit is meer toeganklik as ’n volwaardige veldgids, en baie nuttig met eenvoudige teks, duidelike illustrasies en foto’s van 300 van die streeks se voëls wat die maklikste te sien is.

Vir elke voël bied die boek:

- Eenvoudige teks met onder meer ‘vind dit;’ ‘identifiseer dit’ en ‘verstaan dit’

- Illustrasies en foto’s in volkleur

- ’n Verspreidingskaart

- Die gewone Afrikaanse naam, wetenskaplike naam en gewone name in Engels en ander Afrika-tale

- Gemiddelde grootte en besonderhede oor die nes

- Omraamde teks met bykomende inligting vir sommige voëls.

Hierdie kleurryke, tersaaklike boek met bondige aanwysings vir identifisering behoort groot byval te vind by Suider-Afrikaanse voëlkykers en buitelewe-entoesiaste.

Marvel at the lives of hummingbirds with this collection of photographs and information by award-winning author and wildlife photographer Stan Tekiela. Their beauty captivates us. Their aerial acrobatics enchant us. Hummingbirds are beloved backyard visitors. They are dainty and elusive. A hummingbird sighting is a remarkable event, one worthy of remembering, cherishing, and sharing with others. Award-winning author, naturalist, and wildlife photographer Stan Tekiela believes that hummingbirds are fascinating and adorable birds. He spent more than 10 years traveling across the country to observe and photograph the hummingbird's various species, from ruby-throated to rufous. He documented every aspect of the hummingbird's life: major events such as migration and courtship, as well as everyday activities including feeding and sleeping. The result is a striking portrayal of these amazing animals in Hummingbirds. Stan's extraordinary photographs depict the backyard birds in a new, unique fashion. His fascinating text, drawn from detailed research and personal observations, provides information about every aspect of the hummingbirds' lives. Presented with headings and short paragraphs, the coffee-table book is pleasurable to browse and easy to read. "They are wondrous and beautiful," says Stan. "Watching them in action is almost magical." Unmatched by any other book on the market, Hummingbirds is a must-have for bird watchers, gardeners, and nature lovers.

Sturkie's Avian Physiology, Seventh Edition is the classic comprehensive single volume on the physiology of domestic as well as wild birds. This latest edition is thoroughly revised and updated and features several new chapters with entirely new content on such topics as vision, sensory taste, pain reception, evolution, and domestication. Chapters throughout have been greatly expanded due to the many recent advances in the field. This book is written by international experts in different aspects of avian physiology. For easy reading and searches, this book is structured under a series of themes, beginning with genomic studies, sensory biology and nervous systems, and major organs. The chapters then move on to investigate metabolism, endocrine physiology, reproduction, and finally cross-cutting themes such as stress and rhythms. New chapters on feathers and skin are featured as well. Sturkie's Avian Physiology, Seventh Edition is an important resource for ornithologists, poultry scientists, and other researchers in avian studies. It is also useful for students in avian or poultry physiology, as well as avian veterinarians.

How many of the more common birds of southern African can you identify from their calls?

Birdsong is everywhere, whether we live in the city or in the country. Without the musical backdrop of our feathered friends, our gardens, parks and fields would be relatively silent – and much the poorer for it. Often we hear their calls, but cannot see the birds making them.

• The enclosed CD features 60 common bird calls.

• The book features full-colour photographs of the birds, distribution maps and interesting text about their habits, feeding and nesting routines, and their calls.

Despite the scale of change in agricultural methods in the late eighteenth and nineteenth centuries, farmland birds were little affected, with many benefiting from the appearance of extensive new resources. This book is an historical account of the impact of changes in farming methods on the bird populations of British farmland over the past 250 years. A comparison with modern experience shows significant differences, with the more recent changes in grassland management, herbicide use and harvesting methods leading to a loss of diversity in farmland and, consequently, resulting in steep declines in bird numbers.

Acoustic Communication in Birds, Volume 2: Song Learning and Its Consequences investigates acoustic communication in birds, with emphasis on song learning and its consequences. Some issues in the study of bird sounds are discussed, with particular reference to evolutionary considerations. The ontogeny of acoustic behavior in birds is also considered, along with sound production, neural control of song, and auditory perception. Comprised of nine chapters, this volume begins with an introduction to the nature, extent, and evolution of vocal learning in birds. Several well-documented examples in which vocal development appears to proceed independently of audition (and therefore independently of vocal learning) are presented, together with aspects of selective vocal learning; the timing of vocal learning; and selective forces that may have promoted the evolution of vocal learning in birds. Subsequent chapters explore the role of subsong and plastic song in the vocal learning process; the function and evolution of avian vocal mimicry; the ecological and social significance of duetting in birds; and microgeographic and macrogeographic variation in the acquired vocalizations of birds. The book also examines genetic population structure and vocal dialects in Zonotrichia (Emberizidae). This monograph will be of interest to ornithologists, evolutionary biologists, and zoologists, as well as to students of communication and bioacoustics.

'A vaulting triumph of a book' Isabella Tree, author of Wilding 'A master storyteller, Weidensaul communicates so much joy in the sheer act of witnessing and such exhilaration in the advances of the science behind what he sees that we are slow to grasp the extent of the ecological crisis that he outlines.' Observer Bird migration remains perhaps the most singularly compelling natural phenomenon in the world. Nothing else combines its global sweep with its inherent ability to engender wonder and excitement. The past two decades have seen an explosion in our understanding of the almost unfathomable feats of endurance and complexity involved in bird migration - yet the science that informs these majestic journeys is still in its infancy. Pulitzer Prize-shortlisted writer-ornithologist Scott Weidensaul is at the forefront of this research, and A World on the Wing sees him track some of the most remarkable flights undertaken by birds. His own voyage of discovery sees him sail through the storm-wracked waters of the Bering Sea; encounter gunners and trappers in the Mediterranean; and visit a forgotten corner of north-east India, where former headhunters have turned one of the grimmest stories of migratory crisis into an unprecedented conservation success. As our world comes increasingly under threat from the effects of climate change, these ecological miracles may provide an invaluable guide to a more sustainable future for all species, including us. This is the rousing and reverent story of the billions of birds that, despite the numerous obstacles we have placed in their path, continue to head with hope to the far horizon.

This compact, easy-to-use guide features more than 350 of the most conspicuous and commonly seen birds in Namibia.

Pocket Guide Birds of Namibia offers:

- Concise identification text

- Full-colour photographs of all species covered

- Up-to-date distribution maps

- An informative introduction featuring the ‘specials’ of the key birding destinations in Namibia.

An ideal introduction and travelling companion for birders in or visiting the region.

The Peregrine, the fastest bird in the world, has made a remarkable recovery over the past 30 years. As the species re-establishes itself around the world it is becoming a familiar sight in towns and cities. This beautifully illustrated book is the first in-depth focus on the lives of Peregrines in towns and cities. In words and stunning photographs, Ed Drewitt reveals the latest information on Peregrine behavior including how they are adapting to, and taking advantage of, the urban environment. The book is also a how-to-guide, with information on finding peregrines, studying their diet, ringing individuals for research, putting up nest boxes and enabling people to learn more about them through public viewing points or web cameras. Ed also discusses what makes a Peregrine urban, their contemporary relationship with people, and helps dispel some myths and reveal some truths about this agile predator.

Sardinia is in the middle of the western Mediterranean between Europe and Africa. Its location on the Mediterranean flyway makes it an important refuelling stop for migrating birds - especially on its extensive wetlands. A popular destination for birders and naturalists, Sardinia has a great diversity of fauna and flora, along with rich cultural and historical attractions. Where to Watch Birds in Sardinia, written by two ornithologists with extensive experience of Sardinian birding, provides detailed information on the 43 key birding sites in Sardinia. For each site the target species are highlighted, along with information on habitat, when to visit, other wildlife, facilities, access, how long you'll need, the photographic opportunities and recommendations for your visit. A map of each site helps with planning and navigation to the site. Often described as a micro-continent for the variety of its ecosystems, Sardinia has mountains, forests, lowlands, gorges, wetlands, long sandy beaches and rocky shores. It is home to around 300 bird species, 41 mammals, 18 reptiles and 8 amphibians as well as a hugely diverse invertebrate fauna. Owing to its geographical isolation, altitudinal variation and limited human presence, Sardinia has retained many habitats that are favourable for the development and preservation of a large number of endemic plants, accounting for 10 per cent of the island's flora and including several orchid species. Sardinia's 'must-see' birds include Greater Flamingo, Eleonora's Falcon, Purple Swamphen, Little Bustard, Audouin's Gull, Marmora's Warbler, Corsican Finch, Griffon Vulture and Barbary Partridge. In spring, April and May are the best months for migration, while for the autumn migration the best period stretches from the end of August to the end of October. Wetlands are the most important sites in springtime, with many species stopping for some days before going north. During the breeding season these areas are very important for Greater Flamingo, Audouin's Gull, Little Tern and several other species of waders, gulls and terns. The breeding season is also a good time to see 'special' resident species like the Little Bustard in display or to hear the flight call of the Corsican Finch. In winter, large concentrations of ducks and gulls are found on the island, with the occasional vagrant from Siberia or North America.

Molt is an important avian life history event in which feathers are shed and replaced. The timing, duration, seasonality, extent and pattern of molt follows certain strategies and this book reviews and describes these strategies for nearly 190 species based on information gathered from a 30-year study of Central Amazonian birds. Most species accounts are illustrated with several color photos focusing on wing and tail feather molt, molt limits, and how to use these patterns to accurately age birds. Published in collaboration with and on behalf of the American Ornithological Society, this volume in the highly-regarded Studies in Avian Biology series is a rich source of life history information for ornithologists working on tropical birds.

Golden-winged Warblers (Vermivora chrysoptera) are migratory songbirds that breed in temperate North America, primarily in the Great Lakes region with remnant populations throughout the Appalachian Mountains, and winter in Central and northern South America. Their breeding range has contracted dramatically in the Appalachian Mountains and many populations have dramatically declined, likely due to habitat loss, competition and interbreeding with Blue-winged Warblers (Vermivora pinus), andglobal climate change.. As a result of population declines in much of the eastern portion of their breeding range, Golden-winged Warblers are listed as endangered or threatened in 10 U.S. states and in Canada and have been petitioned for protection under the U.S. Endangered Species Act. Published in collaboration with and on behalf of The American Ornithological Society, this volume in the highly-regarded Studies in Avian Biology series compiles extensive, current research on Golden-winged Warblers and summarizes what is known and identifies many remaining unknowns, providing a wealth of peer-reviewed science on which future research and listing decisions can be based.

Identify bird calls with this handy guide and CD, which together feature 500 distinctive southern African species. The CD gives the best-known song or call of each species; the book provides clear and accessible text, with a brief account for each species, including a description of the song, associated behaviour, similar-sounding species, the bird’s favoured habitat type, and a distribution map.

The introduction describes interesting aspects of bird vocalisations, the differences between true songbirds and non-songbirds and why calls often change with the seasons and time of day. Delve into the endlessly fascinating language of birds with this concise guide and CD.

Graham Martin takes the reader deep into the world of birds from a new perspective, with a 'through birds' eyes' approach to ornithology that goes beyond the traditional habitat or ecological point of view. There is a lot more to a bird's world than what it receives through its eyes. This book shows how all of the senses complement one another to provide each species with a unique suite of information that guides their daily activities. The senses of each bird have been fine-tuned by natural selection to meet the challenges of its environment and optimise its behaviour: from spotting a carcase on a hillside, to pecking at minute insects, from catching fish in murky waters, to navigating around the globe. The reader is also introduced to the challenges posed to birds by the obstacles with which humans have cluttered their worlds, from power lines to windowpanes. All of these challenges need explaining from the birds' sensory perspectives so that effective mitigations can be put in place. The book leads the reader through a wealth of diverse information presented in accessible text, with over 100 colour illustrations and photographs. The result is a highly readable and authoritative account, which will appeal to birdwatchers and other naturalists, as well as researchers in avian biology. The author has researched the senses of birds throughout a 50-year career in ornithology and sensory science. He has always attempted to understand birds from the perspective of how sensory information helps them to carry out different tasks in different environments. He has published papers on more than 60 bird species, from Albatrosses and Penguins, to Spoonbills and Kiwi. His first fascination was with owls and night time, and owls have remained special to him throughout his career. He has collaborated and travelled widely and pondered diverse sensory challenges that birds face in the conduct of different tasks in different habitats, from mudflats and murky waters, to forests, deserts and caves. In recent years he has focused on how understanding bird senses can help to reduce the very high levels of bird deaths that are caused by human artefacts; particularly, wind turbines, power lines, and gill nets.