A comprehensive illustrated guide to the Old World family of birds in the Helm Identification series.Starlings range from familiar species such as Common Starling and Common Myna, which are closely associated with people and have been introduced to many parts of the world, to little-known forest birds with a very restricted distribution. The family is centred on tropical Asia and tropical Africa, where two separate evolutionary radiations have occurred.This...

Examining globally invasive alien birds, the first part of this book provides an account of 32 global avian invasive species (as listed by the Invasive Species Specialist Group, ISSG). It acts as a one stop reference volume; it assesses current invasive status for each bird species, including details of physical description, diet, introduction and invasion pathways, breeding behaviour, natural habitat. It also looks at the environmental impact of each species, as well as current and future...

**“Lovely, celebratory. For all the belittling of ‘bird brains,’ [Ackerman] shows them to be uniquely impressive machines . . .” —New York Times Book Review“A lyrical testimony to the wonders of avian intelligence.” —Scientific AmericanAn award-winning science writer tours the globe to reveal what makes birds capable of such extraordinary feats of mental prowess**Birds are astonishingly intelligent creatures. According to revolutionary new research...

This New York Times bestseller is a “sweet, quirky memoir” (USA TODAY) about a biologist and the baby barn owl that changed her life.On Valentine’s Day 1985, biologist Stacey O’Brien adopted Wesley, a baby barn owl with an injured wing who could not have survived in the wild. Over the next nineteen years, O’Brien studied Wesley’s strange habits with both a tender heart and a scientist’s eye—and provided a mice-only diet that required her to buy th...

Stan Coren’s groundbreaking The Intelligence of Dogs meets Bernd Heinrich’s classic Mind of the Raven in this astonishing, beautifully illustrated look at the uncanny intelligence and emotions of crows.Playful, social, and passionate, crows have brains that are huge for their body size, which allows them to think, plan, and reconsider their actions. They also exhibit an avian kind of eloquence, mate for life, and associate with relatives and neigh...

Dragonflies and Damselflies of the West is the first fully illustrated field guide to all 348 species of dragonflies and damselflies in western North America. Dragonflies and damselflies are large, stunningly beautiful insects, as readily observable as birds and butterflies. This unique guide makes identifying them easy--its compact size and user-friendly design make it the only guide you need in the field. Every species is generously illustrated with full-color photographs and a ...

Pipits and Wagtails is the first comprehensive guide to all the species and subspecies that occur in Europe, Asia, North Africa and North America.The detailed species accounts cover all aspects of identification (size, structure, plumage, bare parts, geographical variation, behaviour, distribution, and habitat.) In particular, great care has been taken to illustrate and describe accurately the differences between all valid subspecies as well as differences relating...

Hippos are unusual in being genuinely amphibious. This has a fundamental effect on their physiology and way of life.Following a general introduction, there is a detailed description of hippo anatomy and physiology, including facts about their skin structure and physiology.Subsequent chapters are devoted to their social biology and ecology, including descriptions of their breeding and feeding ecology. Several extraordinary instances of carnivory, including a...

This is the first book created primarily for the field identification of parrots, one of the most familiar and colorful groups of birds.From the mighty. macaws to the diminutive pygmy parrots, the 350 species of parrots include cockatoos, parakeets, lovebirds, and Budgerigar. Most are brightly colored or even gaudy, but a few are drab, and some are nocturnal and flightess. Parrots, found throughout most of the warmer regions of the world, occur in greatest numbers ...

Birds are among the most successful vertebrates on Earth. An important part of our natural environment and deeply embedded in our culture, birds are studied by more professional ornithologists and enjoyed by more amateur enthusiasts than ever before. However, both amateurs and professionals typically focus on birds’ behaviour and appearance and only superficially understand the characteristics that make birds so unique.The Inner Bird introduces readers to the avian skeleto...

The Natural History of Moths covers all aspects of moth biology and ecology.Moths are often as beautiful as butterflies, and with more than 2,000 species on the British list they are more numerous, more diverse and occupy a far wider variety of habitats and lifestyles. Yet for most naturalists they remain a little-known and neglected group. Not since E. B. Ford's 1955 New Naturalist volume has the biology of moths been treated in a popular book. Here, Mark...

Highly acclaimed and a classic title in its field. Innovative new concept to identification of seabirds essential to all birders. Endorsed by world leading experts Peter Harrison, Steve N. G. Howell, Killian Mullarney, and Hadoram Shirihai. The first in a series on the identification of North Atlantic seabirds – also covering adjacent seas and the Western Palearctic. Revised edition. Comprehensive guide to storm-petrels, including the confusion species Bulwer's Petrel. The only guides with...