Raptor Research and Management Techniques

Raptor Research and Management Techniques

Author: Keith L. Bildstein

Publisher:

Published: 2007

Total Pages: 474

ISBN-13:

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« Think about how we know about past events in human history (e.g., the expansion of the Roman Empire, or the American Revolution). What types of records document those events? Now think about Earth's history, specifically the past environmental or climatic conditions at times before recorded human history. What records might there be of such conditions? Make a list of your ideas. n assemblage of five major types of natural archives of Earth's environmental and climatic history. What common feature(s) do each of these paleoclimate archives share? an assemblage of 5 major types of natural records, or archives, of Earth's environmental and climatic history. Just like a diary or other historical document, the layers in these natural archives contain indirect evidence (i.e., proxies) about past conditions and events, recorded in a sequential order. The evidence is specific to a certain time period and may be general or very detailed, depending on the rate that information was recorded. The faster the rate at which the recorder grew (trees and corals), accumulated (snow and ice), or was deposited (sedimentary sequences), the more detailed the record is, and the higher its resolution. For example, a record in which an annual signal can observed has a very high resolution. In contrast, if the finest observable details are on the order of a million years, then that record would have a low resolution. »--


The Golden Eagle

The Golden Eagle

Author: Jeff Watson

Publisher: A&C Black

Published: 2010-08-20

Total Pages: 466

ISBN-13: 1408134551

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This comprehensive monograph is a second edition of one of the most popular Poyser monographs. It covers all aspects of this spectacular eagle's biology and ecology, including a full review of the literature and incorporating the considerable body of research on the species since the publication of the first edition in 1997. The late Jeff Watson was one of Scotland's foremost eagle experts, with more than 20 years of research on the birds; following Jeff's untimely death, the book is being completed by his colleagues Des Thompson and Helen Riley. Scottish studies provide the foundation for a treatment that also includes up-to-date information from work in North America, continental Europe and elsewhere. This global view allows fascinating insights into the species' relationships with a variety of different habitats and leads to many new and important conclusions regarding its ecology. This highly readable and authoritative account is the standard reference on the species, both in Scotland and elsewhere in the world. The text is enriched with many superb pictures of this majestic bird and additional wash landscapes capture the very special atmosphere of Scotland's Golden Eagle country.


The Eagle Watchers

The Eagle Watchers

Author: Ruth Tingay

Publisher: Comstock Publishing Associates

Published: 2011-01-15

Total Pages: 260

ISBN-13: 0801459389

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Eagles have fascinated humans for millennia. For some, the glimpse of a distant eagle instantly becomes a treasured lifelong memory. Others may never encounter a wild eagle in their lifetime. This book was written by people who have dedicated years to the study of eagles, to provide an insider's view for all readers, but especially those who have never been up close and personal with these magnificent yet often misunderstood creatures. In their stories, twenty-nine leading eagle researchers share their remarkable field experiences, providing personal narratives that don't feature in their scientific publications. They tell of their fear at being stalked by grizzly bears, their surprise at being followed by the secret police, their embarrassment when accidentally firing mortar rockets over a school gymnasium, and their sense of awe at tracking eagles via satellite. The reader experiences the cultural shock of being guest of honor at a circumcision ceremony, the absurdity of sharing an aquatic car with the Khmer Rouge, and the sense of foreboding at being press-ganged into a frenzied tribal death march through the jungle. The Eagle Watchers covers twenty-four species on six continents, from well known (bald eagle; golden eagle), to obscure (black-and-chestnut eagle; New Guinea harpy eagle), and from common (African fish eagle) to critically endangered (Philippine eagle; Madagascar fish eagle). The diverse experiences vividly described in this book reveal the passion, dedication, and sense of adventure shared by those who study these majestic birds and strive for their conservation. Featuring stunning color photographs of the eagles, information on raptor conservation, a global list of all eagle species with ranges and conservation status, and a color map of the sites visited in the book, The Eagle Watchers will appeal to birders, conservationists, and adventure travelers alike. To further support the conservation programs described in this book, all royalties are being donated to two leading nonprofit organizations for raptor conservation training and fieldwork: Hawk Mountain Sanctuary Intern Program and the National Birds of Prey Trust.


Hunting with Eagles

Hunting with Eagles

Author: Palani Mohan

Publisher: Merrell

Published: 2015

Total Pages: 0

ISBN-13: 9781858946436

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For many hundreds of years Kazakh nomads have been grazing their livestock near the Altai Mountains in western Mongolia. The Altai Kazakhs are unique in their tradition of using golden eagles to hunt on horseback. The lifestyle of these hunters, known in Kazakh as burtkitshis, is changing rapidly, and over the last few years the award-winning photographer Palani Mohan has spent time with these men and their families, documenting a culture under threat. The special bond between a hunter and his eagle begins when the hunter takes an eagle pup from a nest high on the rock face. The pups are usually about four years old (a golden eagle can live to 30 years of age). It's important that the pup has learned to hunt and is not still dependent on her mother; but neither can she be too old nor experienced, or she will not learn to live with humans. The hunters take only female pups from the nest, as females are larger and more powerful and aggressive than the males. Adult female golden eagles can have a wingspan of up to 9 feet, and weigh over 15 pounds. The eagle pup gradually learns to accept food from the hunter, and once trust has been established, the hunter begins to train the bird. The hunters describe the eagle as part of their family. The eagle takes pride of place in the home most of the time except during the day in the summer months or the warmest part of the day in the winter months. While all the men in the family handle the eagle, only the man who took her from the nest hunts with her. Hunting takes place in winter, when temperatures can plummet to minus 40 degrees Farenheit. The birds are carried in swaddling, which the hunters claim keeps them both warm and calm. The strong bond between hunter and eagle is strengthened by the amount of time they spend together. Hunting trips can last many days, as the hunter and eagle trek up to a mountain ridge to obtain a good view across the landscape. Once the prey - usually a fox - is spotted, the hunter charges towards it to flush it into the open, then releases the eagle to make the kill. Hunters traditionally wear fur coats made from the skins of the prey their eagle has caught. The relationship between hunter and eagle typically lasts six to eight years, then the eagle is released back into the wild to breed. One hunter tells Mohan: 'You love them as your own, even when you set them free at the end.' In his book, which comprises an introductory essay and 90 dramatic duotone images, Mohan explains how the burkitshis are slowing dying out. Rather than endure the brutal winters, their children choose to move to the capital, Ulan Bator, for a better way of life. There are also fewer golden eagles in the Altai Mountains. Although the 'Golden Eagle Festival' takes place every October to showcase the ancient art of hunting with eagles, attracting tourists from across the world, there are only between 50 and 60 'true' hunters left. This book is therefore a timely, important record of these proud men and their magnificent eagles in a remote, unforgiving part of the planet.


Code of Federal Regulations

Code of Federal Regulations

Author:

Publisher:

Published: 1999

Total Pages: 920

ISBN-13:

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Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.