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Author : John Richard Haugh
Publisher :
ISBN 13 :
Total Pages : 522 pages
Book Rating : 4.E/5 ( download)
Download or read book A Study of Hawk Migration and Weather in Eastern North America written by John Richard Haugh and published by . This book was released on 1970 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Donald S. Heintzelman
Publisher : Rutgers University Press
ISBN 13 : 9780813533506
Total Pages : 236 pages
Book Rating : 4.5/5 (335 download)
Download or read book Hawks and Owls of Eastern North America written by Donald S. Heintzelman and published by Rutgers University Press. This book was released on 2004 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation. An essential illustrated resource on the hawks & owls of Eastern North America.
Author : Jerry Liguori
Publisher : Princeton University Press
ISBN 13 : 1400884209
Total Pages : 144 pages
Book Rating : 4.4/5 (8 download)
Download or read book Hawks from Every Angle written by Jerry Liguori and published by Princeton University Press. This book was released on 2016-08-10 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifying hawks in flight is a tricky business. Across North America, tens of thousands of people gather every spring and fall at more than one thousand known hawk migration sites--from New Jersey's Cape May to California's Golden Gate. Yet, as many discover, a standard field guide, with its emphasis on plumage, is often of little help in identifying those raptors soaring, gliding, or flapping far, far away. Hawks from Every Angle takes hawk identification to new heights. It offers a fresh approach that literally looks at the birds from every angle, compares and contrasts deceptively similar species, and provides the pictures (and words) needed for identification in the field. Jerry Liguori pinpoints innovative, field-tested identification traits for each species from the various angles that they are seen. Featuring 339 striking color photos on 68 color plates and 32 black & white photos, Hawks from Every Angle is unique in presenting a host of meticulously crafted pictures for each of the 19 species it covers in detail--the species most common to migration sites throughout the United States and Canada. All aspects of raptor identification are discussed, including plumage, shape, and flight style traits. For all birders who follow hawk migration and have found themselves wondering if the raptor in the sky matches the one in the guide, Hawks from Every Angle--distilling an expert's years of experience for the first time into a comprehensive array of truly useful photos and other pointers for each species--is quite simply a must. Key Features? The essential new approach to identifying hawks in flight Innovative, accurate, and field-tested identification traits for each species 339 color photos on 68 color plates, 32 black & white photos Compares and contrasts species easily confused with one another, and provides the pictures (and words) needed for identification in the field Covers in detail 19 species common to migration sites throughout the North America Discusses light conditions, how molt can alter the shape of a bird, aberrant plumages, and migration seasons and sites User-friendly format
Author : Richard Crossley
Publisher : Princeton University Press
ISBN 13 : 1400847044
Total Pages : 17 pages
Book Rating : 4.4/5 (8 download)
Download or read book The Crossley ID Guide: Raptors written by Richard Crossley and published by Princeton University Press. This book was released on with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: " ... This book changes field guide design to make you a better birder ... The most comprehensive guide : 640 stunning scenes created from 10,000 of the author's photographs ... Lifelike in-focus scenes show birds in their habitats ..."--P. [4] of cover.
Author : Pete Dunne
Publisher : Mariner Books
ISBN 13 : 9780395709597
Total Pages : 0 pages
Book Rating : 4.7/5 (95 download)
Download or read book Hawks in Flight written by Pete Dunne and published by Mariner Books. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indispensable guide for hawk watchers, this is a completely new edition of the seminal book that introduced a holistic method for identifying distant birds in flight.
Author : William S. Clark
Publisher : Princeton University Press
ISBN 13 : 1400885078
Total Pages : 305 pages
Book Rating : 4.4/5 (8 download)
Download or read book Raptors of Mexico and Central America written by William S. Clark and published by Princeton University Press. This book was released on 2017-03-28 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential field guide to the raptors of Mexico and Central America Raptors are among the most challenging birds to identify in the field due to their bewildering variability of plumage, flight silhouettes, and behavior. Raptors of Mexico and Central America is the first illustrated guide to the region's 69 species of raptors, including vagrants. It features 32 stunning color plates and 213 color photos, and a distribution map for each regularly occurring species. Detailed species accounts describe key identification features, age-related plumages, status and distribution, subspecies, molt, habitats, behaviors, potential confusion species, and more. Raptors of Mexico and Central America is the essential field guide to this difficult bird group and the ideal travel companion for anyone visiting this region of the world. Covers all 69 species of raptors found in Mexico and Central America Features 32 color plates and hundreds of color photos Provides multiple illustrations of each species Depicts and describes variations in plumage by individual, morph, age, and region Describes behavior, food preferences, hunting strategies, vocalizations, and molt Covers rare and extralimital species Includes distribution maps and flight silhouettes
Author : Brian K. Wheeler
Publisher : Princeton University Press
ISBN 13 : 0691117187
Total Pages : 360 pages
Book Rating : 4.6/5 (911 download)
Download or read book Birds of Prey of the West written by Brian K. Wheeler and published by Princeton University Press. This book was released on 2018-06-19 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Birds of Prey of the West and its companion volume, Birds of Prey of the East, are the most comprehensive and authoritative field guides to North American birds of prey ever published. Written and lavishly illustrated with stunning, lifelike paintings by leading field-guide illustrator, photographer, and author Brian Wheeler, the guides depict an enormous range of variations of age, sex, color, and plumage, and feature a significant amount of plumage data that has never been published before. The painted figures illustrate plumage and species comparisons in a classic field-guide layout. Each species is shown in the same posture and from the same viewpoint, which further assists comparisons. Facing-page text includes quick-reference identification points and brief natural history accounts that incorporate the latest information. The range maps are exceptionally accurate and much larger than those in other guides. They plot the most up-to-date distribution information for each species and include the location of cities for more accurate reference. Finally, the guides feature color habitat photographs next to the maps. The result sets a new standard for guides to North America's birds of prey. Lavishly illustrated with stunning, lifelike paintings Written and illustrated by a leading authority on North American birds of prey Depicts more plumages than any other guide Concise facing-page text includes quick-reference identification points Classic field-guide layout makes comparing species easy Large, accurate range maps include up-to-date distribution information Unique color habitat photographs next to the maps
Author : Scott Weidensaul
Publisher : W. W. Norton & Company
ISBN 13 : 0393608913
Total Pages : 383 pages
Book Rating : 4.3/5 (936 download)
Download or read book A World on the Wing: The Global Odyssey of Migratory Birds written by Scott Weidensaul and published by W. W. Norton & Company. This book was released on 2021-03-30 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: New York Times Bestseller Finalist for the Los Angeles Times Book Prize A Library Journal Best Science and Technology Book of the Year An exhilarating exploration of the science and wonder of global bird migration. In the past two decades, our understanding of the navigational and physiological feats that enable birds to cross immense oceans, fly above the highest mountains, or remain in unbroken flight for months at a stretch has exploded. What we’ve learned of these key migrations—how billions of birds circumnavigate the globe, flying tens of thousands of miles between hemispheres on an annual basis—is nothing short of extraordinary. Bird migration entails almost unfathomable endurance, like a sparrow-sized sandpiper that will fly nonstop from Canada to Venezuela—the equivalent of running 126 consecutive marathons without food, water, or rest—avoiding dehydration by "drinking" moisture from its own muscles and organs, while orienting itself using the earth’s magnetic field through a form of quantum entanglement that made Einstein queasy. Crossing the Pacific Ocean in nine days of nonstop flight, as some birds do, leaves little time for sleep, but migrants can put half their brains to sleep for a few seconds at a time, alternating sides—and their reaction time actually improves. These and other revelations convey both the wonder of bird migration and its global sweep, from the mudflats of the Yellow Sea in China to the remote mountains of northeastern India to the dusty hills of southern Cyprus. This breathtaking work of nature writing from Pulitzer Prize finalist Scott Weidensaul also introduces readers to those scientists, researchers, and bird lovers trying to preserve global migratory patterns in the face of climate change and other environmental challenges. Drawing on his own extensive fieldwork, in A World on the Wing Weidensaul unveils with dazzling prose the miracle of nature taking place over our heads.
Author : George W. Cox
Publisher : Island Press
ISBN 13 : 1597269697
Total Pages : 417 pages
Book Rating : 4.5/5 (972 download)
Download or read book Bird Migration and Global Change written by George W. Cox and published by Island Press. This book was released on 2010-07-07 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Changes in seasonal movements and population dynamics of migratory birds in response to ongoing changes resulting from global climate changes are a topic of great interest to conservation scientists and birdwatchers around the world. Because of their dependence on specific habitats and resources in different geographic regions at different phases of their annual cycle, migratory species are especially vulnerable to the impacts of climate change. In Bird Migration and Global Change, eminent ecologist George W. Cox brings his extensive experience as a scientist and bird enthusiast to bear in evaluating the capacity of migratory birds to adapt to the challenges of a changing climate. Cox reviews, synthesizes, and interprets recent and emerging science on the subject, beginning with a discussion of climate change and its effect on habitat, and followed by eleven chapters that examine responses of bird types across all regions of the globe. The final four chapters address the evolutionary capacity of birds, and consider how best to shape conservation strategies to protect migratory species in coming decades. The rate of climate change is faster now than at any other moment in recent geological history. How best to manage migratory birds to deal with this challenge is a major conservation issue, and Bird Migration and Global Change is a unique and timely contribution to the literature.
Author : Brian K. Wheeler
Publisher :
ISBN 13 : 9780691116440
Total Pages : 198 pages
Book Rating : 4.1/5 (164 download)
Download or read book A Photographic Guide to North American Raptors written by Brian K. Wheeler and published by . This book was released on 2003 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published: Orlando, Fla.: Academic, 1995.
Author :
Publisher :
ISBN 13 :
Total Pages : 656 pages
Book Rating : 4.F/5 ( download)
Download or read book Technical Note written by and published by . This book was released on 1979 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William S. Clark
Publisher : Houghton Mifflin Harcourt
ISBN 13 : 9780395670675
Total Pages : 340 pages
Book Rating : 4.6/5 (76 download)
Download or read book A Field Guide to Hawks of North America written by William S. Clark and published by Houghton Mifflin Harcourt. This book was released on 2001 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bestselling guide to hawks is now completely revised and in full color, with 40 color plates and 140 color photos. Up-to-date maps show ranges for each season, and the text covers all 39 diurnal raptors seen in North America.
Author : Michael Harwood
Publisher :
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.E/5 ( download)
Download or read book Proceedings of the North American Hawk Migration Conference, Syracuse, New York, April 18-21, 1974 written by Michael Harwood and published by . This book was released on 1975 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mark R. Fuller
Publisher :
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (3 download)
Download or read book Raptor survey techniques written by Mark R. Fuller and published by . This book was released on 1987 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michele Panuccio
Publisher : CRC Press
ISBN 13 : 1351023608
Total Pages : 411 pages
Book Rating : 4.3/5 (51 download)
Download or read book Migration Strategies of Birds of Prey in Western Palearctic written by Michele Panuccio and published by CRC Press. This book was released on 2021-07-28 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: Given their roles in the ecosystem, raptors are widely considered the flagship or umbrella species among birds. Most species undertake a seasonal journey that is impressive because of the length, and the imposing natural barriers such as deserts and seas that they fly over. The migration of birds of prey has unique characteristics in the animal world because of their morphology and flight style. The flying path of Afro-Palearctic migrants between breeding and wintering grounds is determined by several factors such as morphology of the birds, geography, behavioural adaptations. The book analyses the migration patterns of raptors along the Afro-Palearctic migratory system, and summarizes the recent research on these top predator species. Behavioural adaptations such as the importance of social interactions and the modulation of the different flight styles as well as ecological interactions with the encountered environment and weather conditions en route are described in the book. Moreover, the impact of climate change on the migratory behaviour and key conservation issues are discussed. The book provides an overview of the migratory characteristics and flyway patterns of all European raptors species and also some Asian ones. These chapters have been written by some of the most important raptor specialists, giving a complete picture of the different migration strategies on the basis of both traditional methods and new technologies.
Author : United States. Bureau of Land Management
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.:/5 (3 download)
Download or read book Technical Note written by United States. Bureau of Land Management and published by . This book was released on 1979 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Clint W. Boal
Publisher : Island Press
ISBN 13 : 9781610918404
Total Pages : 336 pages
Book Rating : 4.9/5 (184 download)
Download or read book Urban Raptors written by Clint W. Boal and published by Island Press. This book was released on 2018-06-12 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Raptors are an unusual success story of wildness thriving in the heart of our cities—they have developed substantial populations around the world in recent decades. But there are deeper issues around how these birds make their urban homes. New research provides insight into the role of raptors as vital members of the urban ecosystem and future opportunities for protection, management, and environmental education. A cutting-edge synthesis of over two decades of scientific research, Urban Raptors is the first book to offer a complete overview of urban ecosystems in the context of bird-of-prey ecology and conservation. This comprehensive volume examines urban environments, explains why some species adapt to urban areas but others do not, and introduces modern research tools to help in the study of urban raptors. It also delves into climate change adaptation, human-wildlife conflict, and the unique risks birds of prey face in urban areas before concluding with real-world wildlife management case studies and suggestions for future research and conservation efforts. Boal and Dykstra have compiled the go-to single source of information on urban birds of prey. Among researchers, urban green space planners, wildlife management agencies, birders, and informed citizens alike, Urban Raptors will foster a greater understanding of birds of prey and an increased willingness to accommodate them as important members, not intruders, of our cities.
