Gulls of the World

Gulls of the World PDF Author: Klaus Malling Olsen
Publisher: Princeton University Press
ISBN: 0691180598
Category : Nature
Languages : en
Pages : 370

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Book Description
A comprehensive photographic guide to the world’s gull species With more than 50 gull species in the world, this family of seabirds poses some of the greatest field identification challenges of any bird group: age-related plumage changes, extensive variations within species, frequent hybridization, and complex distribution. Gulls of the World takes on these challenges and is the first book to provide a comprehensive look at these birds. Concise text emphasizes field identification, with in-depth discussion of variations as well as coverage of habitat, status, and distribution. Abundant photographs highlight identification criteria and, crucially, factor in age and subspecific field separation. Informative species accounts are accompanied by detailed color range maps. Gulls of the World is the most authoritative photographic guide to this remarkable bird family. The first book to provide in-depth coverage of all the world's gull species More than 600 stunning color photographs Concise text looks at variations, habitat, status, and distribution Informative species accounts and color range maps

Gulls of the World

Gulls of the World PDF Author: Klaus Malling Olsen
Publisher: Princeton University Press
ISBN: 0691180598
Category : Nature
Languages : en
Pages : 370

Get Book Here

Book Description
A comprehensive photographic guide to the world’s gull species With more than 50 gull species in the world, this family of seabirds poses some of the greatest field identification challenges of any bird group: age-related plumage changes, extensive variations within species, frequent hybridization, and complex distribution. Gulls of the World takes on these challenges and is the first book to provide a comprehensive look at these birds. Concise text emphasizes field identification, with in-depth discussion of variations as well as coverage of habitat, status, and distribution. Abundant photographs highlight identification criteria and, crucially, factor in age and subspecific field separation. Informative species accounts are accompanied by detailed color range maps. Gulls of the World is the most authoritative photographic guide to this remarkable bird family. The first book to provide in-depth coverage of all the world's gull species More than 600 stunning color photographs Concise text looks at variations, habitat, status, and distribution Informative species accounts and color range maps

Gulls of Europe, North Africa, and the Middle East

Gulls of Europe, North Africa, and the Middle East PDF Author: Peter Adriaens
Publisher: Princeton University Press
ISBN: 0691222835
Category : Nature
Languages : en
Pages : 320

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Book Description
"There is no summary for this book at this time"--

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.

Gulls Simplified

Gulls Simplified PDF Author: Pete Dunne
Publisher: Princeton University Press
ISBN: 0691156948
Category : Nature
Languages : en
Pages : 208

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Book Description
A simpler and more user-friendly visual approach to gull identification This unique photographic field guide to North America’s gulls provides a comparative approach to identification that concentrates on the size, structure, and basic plumage features of gulls—gone are the often-confusing array of plumage details found in traditional guides. Featuring hundreds of color photos throughout, Gulls Simplified illustrates the variations of gull plumages for a variety of ages, giving readers strong visual reference points for each species. Extensive captions accompany the photos, which include comparative photo arrays, digitized photo arrays for each age group, and numerous images of each species—a wealth of visual information at your fingertips. This one-of-a-kind guide includes detailed species accounts and a distribution map for each gull. An essential field companion for North American birders, Gulls Simplified reduces the confusion commonly associated with gull identification, offering a more user-friendly way of observing these marvelous birds. Provides a simpler approach to gull identification Features a wealth of color photos for easy comparison among species Includes detailed captions that explain identification criteria and aging, with direct visual reinforcement above the captions Combines plumage details with a focus on size, body shape, and structural features for easy identification in the field Highlights important field marks and physical features for each gull

Gulls of the Americas

Gulls of the Americas PDF Author: Howell
Publisher: Academic Press
ISBN: 9780123569608
Category :
Languages : en
Pages :

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Book Description


The Gull Next Door

The Gull Next Door PDF Author: Marianne Taylor
Publisher: Princeton University Press
ISBN: 0691210861
Category : Nature
Languages : en
Pages : 192

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Book Description
A uniquely personal meditation on Britain's gulls by one of today's leading wildlife writers From a distance, gulls are beautiful symbols of freedom over the oceanic wilderness. Up close, however, they can be loud, aggressive and even violent. Yet gulls fascinate birdwatchers, and seafarers regard them with respect and affection. The Gull Next Door explores the natural history of gulls and their complicated relationship with humans. Marianne Taylor grew up in an English seaside town where gulls are ever present. Today, she is a passionate advocate for these underappreciated birds. In this book, Taylor looks at the different gull species and sheds light on all aspects of the lives of gulls—how they find food, raise families, socialize and migrate across sea, coastland and countryside. She discusses the herring gull, Britain's best-known and most persecuted gull species, whose numbers are declining at an alarming rate. She looks at gulls in legend, fiction and popular culture, and explains what we can do to protect gull populations around the world. The Gull Next Door reveals deeper truths about these remarkable birds. They are thinkers and innovators, devoted partners and parents. They lead long lives and often indulge their powerful drive to explore and travel. But for all these natural gifts, many gull species are struggling to survive in the wild places they naturally inhabit, which is why they are now exploiting the opportunities of human habitats. This book shows how we might live more harmoniously with these majestic yet misunderstood birds.

The Helm Guide to Bird Identification

The Helm Guide to Bird Identification PDF Author: Keith Vinicombe
Publisher: A&C Black
ISBN: 1472905539
Category : Nature
Languages : en
Pages : 401

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Book Description
An essential field guide companion covering species pairs or groups that are difficult to identify. This book covers difficult identification issues by looking at tricky species pairs or groups of birds, and comparing and contrasting their respective features. Designed as a field companion, it supplements the standard field guides and provides much additional information. As well as detailed texts, the books include extensive illustrations of all relevant ages and plummages of the species concerned.

The Gull Guide

The Gull Guide PDF Author: Amar Ayyash
Publisher: Princeton University Press
ISBN: 0691263450
Category : Nature
Languages : en
Pages : 1911

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Book Description
The definitive photographic guide to North American gulls Gull identification can be challenging for even the most seasoned birder. While these birds are common to coasts, lakes, and rivers, they exhibit remarkable plumage changes related to age, which is sometimes complicated by similarities between species and a readiness to hybridize. This book provides an invaluable identification guide to all regularly occurring gull species and subspecies throughout North America. It is packed with the very latest research on field identification, updated taxonomy, current distribution trends, color maps, and helpful notes on natural history, aging, and molt. The Gull Guide integrates the essential elements that are critical to understanding gulls, setting an entirely new standard for identifying and enjoying these marvelous birds. Features more than 1,800 superb color photos Covers 36 gull species as well as 7 of the most commonly encountered hybrid gulls Gives equal attention to rarities from Asia, Europe, and South America Describes the key characteristics of all age groups, from juvenile through adult plumages Innovative photo collages give side-by-side comparisons, enabling readers to distinguish between similar species and avoid common pitfalls associated with gull identification Comes with a one-of-a-kind “cheat sheet” describing key features of select Larus species A must for the bookshelf of every birder and ornithologist

On Gull Beach

On Gull Beach PDF Author: Jane Yolen
Publisher: On Bird Hill and Beyond
ISBN: 9781943645183
Category : Juvenile Fiction
Languages : en
Pages : 0

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Book Description
At the Cape Cod shoreline, gulls perform acrobatics in pursuit of a sea star.

A Reference Guide to Gulls of the Americas

A Reference Guide to Gulls of the Americas PDF Author: Steve N. G. Howell
Publisher: Houghton Mifflin Harcourt
ISBN: 9780618726417
Category : Nature
Languages : en
Pages : 534

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Book Description
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