Birds of the Eurasian Tundra

Birds of the Eurasian Tundra PDF Author: Ḟedor Dmitrīevich Pleske
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 486

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Book Description
Originally intended as a description of the ornithological material brought back by the Russian Polar Expedition of 1900-1903, broadened to become "a general survey of the ornithology of the Eurasian portion of the holarctic region."

Birds of the Eurasian Tundra

Birds of the Eurasian Tundra PDF Author: Ḟedor Dmitrīevich Pleske
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 486

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Book Description
Originally intended as a description of the ornithological material brought back by the Russian Polar Expedition of 1900-1903, broadened to become "a general survey of the ornithology of the Eurasian portion of the holarctic region."

The Wilson Bulletin

The Wilson Bulletin PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 572

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Book Description


In Search of Arctic Birds

In Search of Arctic Birds PDF Author: Richard Vaughan
Publisher: A&C Black
ISBN: 1408136899
Category : Nature
Languages : en
Pages : 450

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Book Description
Arctic birds have long held a fascination for Richard Vaughan, whose trips to the region, watching and photographing birds, have provided the raw material for a number of previous publications. Here, he focuses on the historical aspects of Arctic ornithology, bringing to life not only the birds but the activities of those who have lived with them, or explored in search of them. A general introduction to the Arctic and the forces that shape its bird populations and their biology is followed by sections on native peoples, whaling and discovery ships, and the famous ornithologists who have investigated these often inhospitable habitats. Conservation, both of individual species and of habitats, is discussed against the background of threats to the Arctic environment. Since half the Arctic lies in Russia, detailed consideration is naturally given to Arctic bird studies in that country, as well as in North America and Greenland. Purely ornithological interludes look in detail at the Gyrfalcon, Knots, Ross's Gull, geese, divers, Snowy Owls and many more. The book includes practical advice on how to visit the Arctic and where and when to go. Richard Vaughan's own photographs and the drawings of Swedish artist Gunnar Brusewitz do real justice to the beauty of both the environment and its birds.

The Comparative Anatomy and Phylogeny of the Coniferales

The Comparative Anatomy and Phylogeny of the Coniferales PDF Author: Edward Charles Jeffrey
Publisher:
ISBN:
Category : History
Languages : en
Pages : 776

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Tundra Plovers

Tundra Plovers PDF Author: Des Thompson
Publisher: A&C Black
ISBN: 1408128691
Category : Nature
Languages : en
Pages : 456

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Book Description
There are four species of tundra plover: the Grey Plover, and the Eurasian, Pacific, and American golden plovers. They breed only in the northern hemisphere, principally on tundra, and migrate far south to coastal mudflats, saltings and agricultural landscapes. They have attracted avid interest from birdwatchers and researchers worldwide, not least the authors who have studied all four species. The Eurasian Golden Plover has a special claim to fame as questions over its flight speed first prompted the compilation of the world bestseller the Guinness Book of Records! This ground-breaking book on shorebirds (waders) examines the taxonomy, appearance, behaviour, ecology and conservation of Golden and Grey plovers, and compares and contrasts their natural history and biogeography. There are detailed accounts on all aspects of their lifestyle including feeding, mating, parental care, moults, migration and avoidance of predators. The personal touches in this book add immensely to its value, not least the authors' first hand experiences of the birds and their haunts. Most of their work presented here has not been published before, adding to the significance of this highly original book. Long-awaited considerations of differences in plumage, vocalisations, habitat use, breeding, movements and food are included. The links between phylogeny, biogeography and behaviour are bound to excite interest. The comparative approach is highly detailed and refreshing, and marks the book as a classic. Ingvar Byrkjedal has also contributed all of the wonderful colour and line illustrations. Over fifty-five photographs, over one hundred and twenty tables and figures, and many other embellishments complete this definitive book.

A Field Guide to Western Birds

A Field Guide to Western Birds PDF Author: National Audubon Society
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395911747
Category : Nature
Languages : en
Pages : 440

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Book Description
"The Birder’s Bible" for more than 60 years, Roger Tory Peterson’s classic Field Guide to Western Birds includes all species found in North America west of the 100th meridian and north of Mexico. Featuring the unique Peterson Identification System, Western Birds contains 165 full-color paintings that show more than 1,000 birds from 700 species. Summer and winter ranges, breeding grounds, and other special range data are shown on easy-to-read range maps.

The Snowy Owl

The Snowy Owl PDF Author: Eugene Potapov
Publisher: A&C Black
ISBN: 1408172178
Category : Nature
Languages : en
Pages : 337

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Book Description
A comprehensive monograph of the beautiful Snowy Owl, famed for its elegant, all-white plumage. The Snowy Owl needs little introduction. This massive white owl breeds throughout the Arctic, wherever there are voles or lemmings to hunt, from Scandinavia through northern Russia to Canada and Greenland. Southerly movements in winter see North American birds travel as far south as the northern United States, while infrequent vagrants on the Shetlands and other northern isles are a magnet for birders. The Snowy Owl gives this popular bird the full Poyser treatment, with sections on morphology, distribution, palaeontology and evolution, habitat, breeding, diet, population dynamics, movements, interspecific relationships and conservation, supported by some fabulous photography. The award-winning author team also had access to Russian research literature, which is generally out of reach for Western scientists.

Bulletin

Bulletin PDF Author: United States National Museum
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 674

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Book Description


Gulls of Europe, Asia and North America

Gulls of Europe, Asia and North America PDF Author: Klaus Malling Olsen
Publisher: A&C Black
ISBN: 1408135779
Category : Nature
Languages : en
Pages : 607

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Book Description
This eagerly awaited guide offers the most comprehensive treatment ever published on the gulls of Europe, Asia and North America. A total of 43 species is treated, and every species is described in considerable detail, with a full description of each plumage and racial variation. Gulls are intelligent, versatile, opportunistic, and ecological generalists. As such, they exploit a variety of habitats, both coastal and inland, take a wide range of food, and are often extremely abundant. They are also great wanderers, with several American species regularly appearing in Western Europe and vice versa. As well as identification criteria, this book includes an up-to-date assessment of the range and status of every species, together with information on patterns of vagrancy. This important guide is published at a critical time in the development of dull taxonomy. The large, white-headed forms occurring in the region comprise a superspecies complex, with the precise relationships between the various components still under considerable debate. A thorough illustrative and textual treatment of the group is much needed, and this book provided the most complete overview of the complex. The text is complemented not only by superb colour paintings by Hans Larrson, but also by a large selection of colour photographs, sourced from some of the finest bird photographers in the world. This is the essential reference to a fascinating and endlessly challenging group of birds.

Bulletin of the Boston Society of Natural History

Bulletin of the Boston Society of Natural History PDF Author:
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 448

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Book Description