Bird Pellets PDF Download
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Author: Ed Drewitt
Publisher: Pelagic Publishing Ltd
ISBN: 1784274720
Category : Science
Languages : en
Pages : 402
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Book Description
This book is the first comprehensive guide to bird pellets, the undigested remains of food that form together into a ball or sausage-like shape and are regurgitated. It showcases the range of pellets that different bird species produce, including owls, hawks, falcons, corvids such as ravens and magpies, as well as waders – and even garden birds! The common items found in them, such as small mammal skulls and bones, are analysed in detail, with the discussion accompanied by numerous colour illustrations. The book progresses methodically from an introduction to pellets, covering what they are and how they are formed, to instructions on dissection and analysis and how this can be used in research, followed by a closer look at the pellets of each bird species in turn – from the golden eagle to the dipper. We learn how to identify the remains of small mammals including bats, as well as reptiles, amphibians, fish, invertebrates and of course other birds. Dissecting bird pellets and identifying what is inside can be an important tool for discovering what birds are feeding on as part of more detailed diet studies. It is also an activity often delivered at family-friendly events or in schools by wildlife organisations. Extracting information from pellets also has sound scientific value: while it does not capture everything a bird has been eating, it still goes a long way in revealing the diet of birds and how this may change over time, in different habitats and different parts of the world.
Author: Ed Drewitt
Publisher: Pelagic Publishing Ltd
ISBN: 1784274720
Category : Science
Languages : en
Pages : 402
Get Book Here
Book Description
This book is the first comprehensive guide to bird pellets, the undigested remains of food that form together into a ball or sausage-like shape and are regurgitated. It showcases the range of pellets that different bird species produce, including owls, hawks, falcons, corvids such as ravens and magpies, as well as waders – and even garden birds! The common items found in them, such as small mammal skulls and bones, are analysed in detail, with the discussion accompanied by numerous colour illustrations. The book progresses methodically from an introduction to pellets, covering what they are and how they are formed, to instructions on dissection and analysis and how this can be used in research, followed by a closer look at the pellets of each bird species in turn – from the golden eagle to the dipper. We learn how to identify the remains of small mammals including bats, as well as reptiles, amphibians, fish, invertebrates and of course other birds. Dissecting bird pellets and identifying what is inside can be an important tool for discovering what birds are feeding on as part of more detailed diet studies. It is also an activity often delivered at family-friendly events or in schools by wildlife organisations. Extracting information from pellets also has sound scientific value: while it does not capture everything a bird has been eating, it still goes a long way in revealing the diet of birds and how this may change over time, in different habitats and different parts of the world.
Author: Jake McGowan-Lowe
Publisher: Ticktock Books, Limited
ISBN: 9781848988521
Category : Juvenile Fiction
Languages : en
Pages : 0
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Book Description
Jake McGowan-Lowe is a boy with a very unusual hobby. Since the age of 7, he has been photographing and blogging about his incredible finds and now has a worldwide following, including 100,000 visitors from the US and Canada. Follow Jake as he explores the animal world through this new 64-page book. He takes you on a world wide journey of his own collection, and introduces you to other amazing animals from the four corners of the globe. Find out what a cow's tooth, a rabbit's rib and a duck's quack look like and much, much more besides.
Author: Derek William Yalden
Publisher:
ISBN: 9780906282670
Category : Owls
Languages : en
Pages : 0
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Book Description
Helps you identify what you find in the pellets of British owls and also shows how the data may be usefully presented and how to estimate the actual weight of food the birds have eaten.
Author: Brian L. Speer
Publisher: John Wiley & Sons
ISBN: 1119643228
Category : Pets
Languages : en
Pages : 426
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Book Description
Your one-stop guide to caring for your avian companion Pet birds are intelligent, affectionate, and rewarding companions. No matter what bird you choose, you need to set up a happy home for him with the right stuff. You also need to keep your bird healthy by performing routine care and knowing what a healthy bird looks like and how he behaves. This friendly guide describes the birds that make the best pets, explains how to select the bird that's best for you, offers tips on bonding with your feathered friend, and provides expert advice on feeding and environmental enrichment that will keep these intelligent pets engaged. Benefit from a full-color guide to pet birds Choose the right bird based on your budget and lifestyle Create a bird-friendly environment that minimizes noise and mess Bond with your winged pet If you’re ready for your love of birds to take flight, this book has everything you need.
Author: Dale Serjeantson
Publisher: Oxbow Books
ISBN: 1789259584
Category : Social Science
Languages : en
Pages : 258
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Book Description
The Archaeology of Wild Birds in Britain and Ireland tells the story of human engagement with birds from the end of the last Ice Age to about AD 1650. It is based on archaeological bird remains integrated with ethnography and the history of birds and avian biology. In addition to their food value, the book examines birds in ritual activities and their capture and role in falconry and as companion animals. It is an essential guide for archaeologists and zooarchaeologists and will interest historians and naturalists concerned with the history and former distribution of birds.
Author: Katrina van Grouw
Publisher: Princeton University Press
ISBN: 0691151342
Category : Art
Languages : en
Pages : 304
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Book Description
There is more to a bird than simply feathers. And just because birds evolved from a single flying ancestor doesn't mean they are structurally the same. With 385 stunning drawings depicting 200 species, The Unfeathered bird is a richly illustrated book on bird anatomy that offers refreshingly original insights into what goes on beneath the feathered surface.
Author: William J. Sutherland
Publisher: Oxford University Press
ISBN: 9780198520863
Category : Nature
Languages : en
Pages : 410
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Book Description
Outlining the main methods and techniques available to ornithologists, this book brings together in one authoritative source contributions containing information on avian ecology and conservation.
Author: Allan D. Cruickshank
Publisher: Courier Corporation
ISBN: 9780486233154
Category : Nature
Languages : en
Pages : 344
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Book Description
Presents a wealth of information on the characteristics, habits, and habitats of birds
Author: Charlene Grear
Publisher: Page Publishing Inc
ISBN: 1647014174
Category : Education
Languages : en
Pages : 54
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Book Description
Birds: Our Ancient Friends will take you through the husbandry of birds in the most interesting and informative ways. You will take from this a myth-busting knowledge of birds and a small history through the millennia, and you will see why birds are our ancient friends. The intricacy of bird husbandry will show how differently birds are from other animals as you learn how to care for your avian friend.
Author: Marianne Taylor
Publisher: The Experiment
ISBN: 1615196471
Category : Nature
Languages : en
Pages : 227
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Book Description
Engineered by evolution to thrive in the wild A tiny textbook to learn on your own How Birds Work goes beyond the typical field guide to show us not only what birds look like but why. Why do many owls have asymmetrical ear openings? (Hint: It helps them pinpoint prey; see page 40.) And why does the Grey Heron rest on one leg at a time? (Hint: Not because it’s tired; see page 66!) Birds boast a spectacular array of adaptations suited to their incredibly diverse diets and habitats. In this in-depth handbook, discover the ways they’re even more astounding than you know—inside and out. Detailed analysis and illustrations illuminate: Skeleton Muscles Circulation Digestion Respiration Reproduction Feathers Colors and Patterns And much, much more!
