The Mountain White-crowned Sparrow PDF Download

Author: Martin L. Morton
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 256

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Author: Peter R. Marler
Publisher: Elsevier
ISBN: 0080473555
Category : Science
Languages : en
Pages : 556

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Book Description
The voices of birds have always been a source of fascination. Nature's Music brings together some of the world's experts on birdsong, to review the advances that have taken place in our understanding of how and why birds sing, what their songs and calls mean, and how they have evolved. All contributors have strived to speak, not only to fellow experts, but also to the general reader. The result is a book of readable science, richly illustrated with recordings and pictures of the sounds of birds. Bird song is much more than just one behaviour of a single, particular group of organisms. It is a model for the study of a wide variety of animal behaviour systems, ecological, evolutionary and neurobiological. Bird song sits at the intersection of breeding, social and cognitive behaviour and ecology. As such interest in this book will extend far beyond the purely ornithological - to behavioural ecologists psychologists and neurobiologists of all kinds.* The scoop on local dialects in birdsong* How birdsongs are used for fighting and flirting* The writers are all international authorities on their subject

Author: Luis Felipe Baptista
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 346

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Book Description

Author: Kenn Kaufman
Publisher: Houghton Mifflin Harcourt
ISBN: 9780618159888
Category : Nature
Languages : en
Pages : 708

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Book Description
The bestselling natural history of birds, lavishly illustrated with 600 colorphotos, is now available for the first time in flexi binding.

Author: Rick Wright (Bird tour leader)
Publisher: Mariner Books
ISBN: 0547973160
Category : History
Languages : en
Pages : 453

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Book Description
Sparrows are as complicated as they are common. This is an essential guide to identifying 76 kinds, along with a fascinating history of human interactions with them. What, exactly, is a sparrow? All birders (and many non-birders) have essentially the same mental image of a pelican, a duck, or a flamingo, and a guide dedicated to waxwings or kingfishers would need nothing more than a sketch and a single sentence to satisfactorily identify its subject. Sparrows are harder to pin down. This book covers one family (Passerellidae), which includes towhees and juncos, and 76 members of the sparrow clan. Birds have a human history, too, beginning with their significance to native cultures and continuing through their discovery by science, their taxonomic fortunes and misfortunes, and their prospects for survival in a world with ever less space for wild creatures. This book includes not just facts and measurements, but stories--of how birds got their names and how they were discovered--of their entanglement with human history.

Author: Sneed B. Collard III
Publisher: Tilbury House Publishers and Cadent Publishing
ISBN: 0884488543
Category : Juvenile Fiction
Languages : en
Pages : 42

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Book Description
Short listed for the Green Earth book award In early April, as Owen and his sister search the hickories, oaks, and dogwoods for returning birds, a huge group of birds leaves the misty mountain slopes of the Yucatan peninsula for the 600-mile flight across the Gulf of Mexico to their summer nesting grounds. One of them is a Cerulean warbler. He will lose more than half his body weight even if the journey goes well. Aloft over the vast ocean, the birds encourage each other with squeaky chirps that say, “We are still alive. We can do this.” Owen’s family watches televised reports of a great storm over the Gulf of Mexico, fearing what it may mean for migrating songbirds. In alternating spreads, we wait and hope with Owen, then struggle through the storm with the warbler. This moving story with its hopeful ending appeals to us to preserve the things we love. The backmatter includes a North American bird migration map, birding information for kids, and guidance for how native plantings can transform yards into bird and wildlife habitat.

Author: Charisse D. Davidson
Publisher:
ISBN:
Category :
Languages : en
Pages : 74

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Book Description

Author: James D. Rising
Publisher: A&C Black
ISBN: 1408134608
Category : Nature
Languages : en
Pages : 380

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Book Description
A Guide to the Identification and Natural History of the Sparrows of the United States and Canada provides comprehensive information on all the features that make possible identification of all 62 species of sparrows that occur in North America. The text gives detailed descriptions of the summer, winter, and juvenile plumages of each species, as well as comparisons with similar species. The species accounts are illustrated with range maps and superb line drawings showing behavioral postures and, where useful, fine features of tail feather patterns. The 27 color plates splendidly illustrate the various plumages of each species with the emphasis on the distinctive appearance of birds of different sex, age, and geographic regions. This beautiful and authoritative book is a must for the library of all keen birders living in and visiting North America. Species accounts include discussions of species': * Identification * Measurements * Voice * Habitat * Ecology * Nesting biology * Distribution * Taxonomy * Geographic variations * Historical and present status

Author:
Publisher:
ISBN: 9780662289463
Category : Bird banding
Languages : en
Pages : 186

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Book Description

Author: Colin G. Scanes
Publisher: Elsevier
ISBN: 0124072437
Category : Science
Languages : en
Pages : 1055

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Book Description
Sturkie's Avian Physiology is the classic comprehensive single volume on the physiology of domestic as well as wild birds. The Sixth Edition is thoroughly revised and updated, and features several new chapters with entirely new content on such topics as migration, genomics and epigenetics. Chapters throughout have been greatly expanded due to the many recent advances in the field. The text also covers the physiology of flight, reproduction in both male and female birds, and the immunophysiology of birds. The Sixth Edition, like the earlier editions, is a must for anyone interested in comparative physiology, poultry science, veterinary medicine, and related fields. This volume establishes the standard for those who need the latest and best information on the physiology of birds. - Includes new chapters on endocrine disruptors, magnetoreception, genomics, proteomics, mitochondria, control of food intake, molting, stress, the avian endocrine system, bone, the metabolic demands of migration, behavior and control of body temperature - Features extensively revised chapters on the cardiovascular system, pancreatic hormones, respiration, pineal gland, pituitary gland, thyroid, adrenal gland, muscle, gastro-intestinal physiology, incubation, circadian rhythms, annual cycles, flight, the avian immune system, embryo physiology and control of calcium - Stands out as the only comprehensive, single volume devoted to bird physiology - Offers a full consideration of both blood and avian metabolism on the companion website (http://booksite.elsevier.com/ 9780124071605). Tables feature hematological and serum biochemical parameters together with circulating concentrations of glucose in more than 200 different species of wild birds