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Our Domestic Birds: Elementary Lessons in Aviculture by John H. Robinson Pdf
Ten years ago aviculture had hardly been thought of as a school subject. Today it is taught in thousands of schools, and in some states instruction in poultry culture is required by law. This rapid change in sentiment and situation has resulted from a combination of causes. When agricultural colleges established poultry departments, it was found that a large part of those applying for admission to them had neither the practical knowledge of poultry nor the general education that they needed to do work of college grade. In this book the object is to tell in plain language the things that everyone ought to know about poultry, pigeons, and cage birds; to teach fundamental facts in such a way that they will be fixed in the mind; to excite interest in the subject where none existed; and to direct enthusiasm along right lines. While the demand has been almost wholly for a poultry book, pigeons and cage birds are included, because they are of more interest than some kinds of poultry and better adapted than any other kind to the conditions of city life.
What is your favorite pet? My favorite pets are rabbits. Would you like to learn about them? In My Favorite Pet: Rabbits, students will learn about having a rabbit for a pet. Each My Favorite Pet book includes information on where pets live, how they play, and what they eat.
Definition of a bird. A bird is a feathered animal. The covering of feathers is the only character common to all birds and not possessed by any other creature. The other characters-the bill, the wings, egg-laying, etc.-by which we usually distinguish birds from animals of other kinds are not exclusive bird characters. Turtles have beaks, and there is one species of mammal (the ornithorhynchus) which has a bill like that of a duck. Many insects and one species of mammal (the bat) fly. Insects, fishes, and reptiles lay eggs, and there are several rare species of mammals that lay eggs and incubate them. On the other hand, some birds are deficient in one or more of the typical bird characters.
Why our cats are a danger to species diversity and human health In 1894, a lighthouse keeper named David Lyall arrived on Stephens Island off New Zealand with a cat named Tibbles. In just over a year, the Stephens Island Wren, a rare bird endemic to the island, was rendered extinct. Mounting scientific evidence confirms what many conservationists have suspected for some time—that in the United States alone, free-ranging cats are killing birds and other animals by the billions. Equally alarming are the little-known but potentially devastating public health consequences of rabies and parasitic Toxoplasma passing from cats to humans at rising rates. Cat Wars tells the story of the threats free-ranging cats pose to biodiversity and public health throughout the world, and sheds new light on the controversies surrounding the management of the explosion of these cat populations. This compelling book traces the historical and cultural ties between humans and cats from early domestication to the current boom in pet ownership, along the way accessibly explaining the science of extinction, population modeling, and feline diseases. It charts the developments that have led to our present impasse—from Stan Temple's breakthrough studies on cat predation in Wisconsin to cat-eradication programs underway in Australia today. It describes how a small but vocal minority of cat advocates has campaigned successfully for no action in much the same way that special interest groups have stymied attempts to curtail smoking and climate change. Cat Wars paints a revealing picture of a complex global problem—and proposes solutions that foresee a time when wildlife and humans are no longer vulnerable to the impacts of free-ranging cats.
Leanness in Domestic Birds by B. Leclercq,C. C. Whitehead Pdf
Leanness in Domestic Birds: Genetic, Metabolic, and Hormonal Aspects is a proceeding of a symposium held in Tours, France, from 4 to 6 August 1987. Said symposium was concerned with genetic and metabolic factors associated with leanness of poultry and accounts of research in these areas. The book is divided into six parts. Part I covers studies that involve genetics in the selection of meat leanness. Part II deals with the relationship of feed intake and metabolism to the leanness of poultry. Part III discusses the lipid metabolism in birds and its related factors and effects. Part IV talks about the use of hormones such as insulin, thyroid hormones, and corticosteroids in the control of fatness in birds. Part V covers studies involving amino acid metabolism and its relation to leanness in poultry, and Part VI talks about the applications of the studies in commercial use. The text is recommended for zoologists, agriculturists, and poultry farmers who would like to know more about the different factors that affect the leanness of domestic birds and its implications.
Birds For Dummies by Brian L. Speer,Kim Campbell Thornton,Gina Spadafori Pdf
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.
In Birds, early readers will learn how to care for a pet bird and find out which types of birds make good pets. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they discover what it takes to be a pet owner. A labeled diagram helps readers understand what a bird needs, while a picture glossary reinforces new vocabulary. Children can learn more about pet birds online using our safe search engine that provides relevant, age-appropriate websites. Birds also features reading tips for teachers and parents, a table of contents, and an index. Birds is part of the My First Pet series.
Definition of a bird. A bird is a feathered animal. The covering of feathers is the only character common to all birds and not possessed by any other creature. The other characters-the bill, the wings, egg-laying, etc.-by which we usually distinguish birds from animals of other kinds are not exclusive bird characters. Turtles have beaks, and there is one species of mammal (the ornithorhynchus) which has a bill like that of a duck. Many insects and one species of mammal (the bat) fly. Insects, fishes, and reptiles lay eggs, and there are several rare species of mammals that lay eggs and incubate them. On the other hand, some birds are deficient in one or more of the typical bird characters.
Having a bird for a pet is a big responsibility! Readers will learn about what birds need, like a safe cage, fresh food and water, and fun toys. This is a Level 1 title and is written specifically for beginning readers. Aligned to Common Core Standards and correlated to state standards. Dash! is an imprint of Abdo Zoom, a division of ABDO.
The story of how the associate editor of Birding magazine set himself a lofty goal: to become the first person to see half the world’s birds in one year. In 2015, for 365 days, with a backpack, binoculars, and a series of one-way tickets, Noah Strycker traveled across forty-one countries and all seven continents, eventually spotting 6,042 species—by far the biggest birding year on record. This is no travelogue or glorified checklist. Noah ventures deep into a world of chronic sleep deprivation, airline snafus, breakdowns, mudslides, floods, war zones, ecologic devastation, conservation triumphs, common and iconic species, and scores of passionate bird lovers around the globe. By pursuing the freest creatures on the planet, he gains a unique perspective on the world they share with us—and offers a hopeful message that even as many birds face an uncertain future, more people than ever are working to protect them. “Birding Without Borders is light-hearted and filled with stories of exotic birds, risky adventures, and colorful birding companions.”—New York Times Book Review “Highly recommended for anyone interested in travel, natural history, and adventure.”—Library Journal “Even readers who wouldn’t know a marvellous spatuletail from a southern ground hornbill will be awed by Strycker’s achievement and appreciate the passion with which he pursues his interest.”—Publishers Weekly