Download or read book The Sparrows written by Denis Summers-Smith and published by A&C Black. This book was released on 2010-11-30 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: While Denis Summers-Smith's monograph The Sparrows presented his knowledge of sparrow biology, this volume tells the other, human, side of the tale. Denis Summers-Smith first took up the study of the House Sparrow in 1947, thinking that the difficulties of travel in post-war Britain would best suit the study of a species always close at hand. The humble House Sparrow, common everywhere, was surprisingly poorly researched and his work soon provided interesting insights into this successful and adaptable little bird. As new opportunities to travel opened up, his interest blossomed to take in the genus Passer as a whole. His travels would ultimately lead to his study of all but one of the group, found only in deepest Turkestan, and to the publication of his authoritative monograph on sparrows in 1988. His wry descriptions of the tribulations and unexpected pleasures of a traveller on four continents, from the Himalayas and Thailand to Africa and the Americas (with a good few islands in between), are interspersed with observations and speculations on the biology of sparrows in a wide variety of habitats. Everywhere local officials and bird watchers warmed to the eccentric Scot in pursuit of the little birds that nobody notices but which so often make their homes beside us. The author's own photographs and delightful cartoons by Euan Dunn further paint the picture of this lifelong search.

Download or read book The Avian Erythrocyte written by Chester A. Glomski and published by CRC Press. This book was released on 2016-04-19 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: The erythrocyte presents morphologic, cytochemical, and quantitative adaptations as it progresses through its evolutionary continuum. This text is a comprehensive exploration of the evolutionary relationship of the avian erythrocyte with the erythrocytes of the antecedent lower vertebrates-such as amphibians and reptiles-as well as mammalians. It a

Download or read book Biology of the Ubiquitous House Sparrow written by Ted R. Anderson and published by Oxford University Press. This book was released on 2006-08-10 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: After the chicken, the House Sparrow is the most widely distributed bird species in the world, occurring on all continents except Antarctica and on most human-inhabited islands. Although its Latin name is Passer domesticus, it is certainly not domesticated. In fact, it is widely regarded as a pest species and is consequently not protected in most of its extensive range. This combination of ubiquity and minimal legal protection has contributed to its wide use in studies by avian biologists throughout the world. The purpose of this book is to review and summarize the results of these global studies on House Sparrows, and to provide a springboard for future studies on the species. House Sparrows have been used to study natural selection in introduced species, circadian rhythms, and the neuroendocrine control of the avian annual cycle. One current question of considerable interest concerns the catastrophic House Sparrow population declines in several urban centers in Europe. Is the House Sparrow a contemporary canary in the mine? Other topics of broad interest include the reproductive and flock-foraging strategies of sparrows, and sexual selection and the function of the male badge in the species. Anderson also explores the role of the House Sparrow in disease transmission to humans and their domesticated animals.

Download or read book Granivorous Birds in Ecosystems written by Jan Pinowski and published by Cambridge University Press. This book was released on 2012-03-29 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was first published in 1977. It deals with the importance of weed seed and grain-eating birds in natural and agricultural environments. These birds are to be found worldwide and are a component of man-made ecosystems where they are associated with man's main food crops. An analysis is made of their evolution and genetics, population dynamics, energy and food requirements, impact on ecosystems and control. Principles, procedures and basic data are presented that can be applied to the evaluation and control of pest species anywhere in the world. In this synthesis volume full use is made of the systems approach, the ecological and evolutionary aspects of the study are integrated. In linking the studies with fundamental work on bioenergetics, new insights are provided into the behavioural and applied aspects of granivory. Studies which encompass archaeological and anthropological investigations form a backcloth for the detailed interpretation of the population biology and bioenergetics of birds.

Download or read book Bulletin written by United States National Museum and published by . This book was released on 1901 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Western Palearctic Birds Volume 2 written by Lars Svensson and published by Bloomsbury Publishing. This book was released on 2018-08-27 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second volume in this incredible series on western palearctic birds. This unique and spectacular handbook is the most complete and comprehensive photographic guide to the passerines of the Western Palearctic. Written by two of the world's most respected ornithologists, Hadoram Shirihai and Lars Svensson, it contains the most up-to-date information available on bird identification covering all aspects of plumage, moult, ageing and sexing, with sections on voice and other identification criteria, and detailed taxonomic notes. This second volume covers flycatchers, reedlings, tits, nuthatches, orioles and sunbirds, shrikes, corvids, finches and buntings, along with vagrants. The exceptional text is backed up by a remarkable collection of more than 2,500 photographs in this volume alone, featuring a comprehensive range of plumages that illustrate every race and morph of each species in the region. This stunning handbook will be the definitive reference for the region for years to come - no birder's shelf will be complete without it.

Download or read book Index catalogue of Medical and Veterinary Zoology written by and published by . This book was released on 1968 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index catalogue of Medical and Veterinary Zoology Subjects Trematoda and Trematode Diseases written by and published by . This book was released on 1963 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Birds of North and Middle America written by Robert Ridgway and published by . This book was released on 1901 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Travels of a Naturalist in Northern Europe written by John Alexander Harvie-Brown and published by . This book was released on 1905 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book DNA barcoding a practical tool for fundamental and applied biodiversity research written by Zoltan T Nagy and published by PenSoft Publishers LTD. This book was released on 2013-12-30 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA barcoding has become a well-accepted and popular tool for the identification of species and the detection of cryptic taxonomic diversity. As such, it has a tremendous potential for a wide variety of applications in taxonomy, agronomy, conservation biology, forensics etc. Therefore, several countries, institutions and organizations have launched DNA barcoding projects in the context of the international ?Consortium for the Barcode of Life? (CBOL) initiative. Also Belgium has done so with the establishment of the FWO research community ?Belgian Network for DNA barcoding?. In 2012, this network organized the ?Third European Conference for the Barcode of Life? (ECBOL3) in Brussels. During this event a call was made to publish a collection of papers under the thematic title ?DNA barcoding: a practical tool for fundamental and applied biodiversity research?. With the financial support of the EC project ?ViBRANT? (Virtual Biodiversity Research and Access Network for Taxonomy), 21 papers were bundled to form this special ?ZooKeys? issue with the aim to present various applications, advantages and limitations of DNA barcoding. Hence, it is the editors? hope that this issue provides a modest, but timely, contribution to the already vast literature on DNA barcoding.

Download or read book The Journal of the Natural History Society of Siam written by and published by . This book was released on 1921 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Vertebrate Fauna of Argyll and the Inner Hebrides written by John Alexander Harvie-Brown and published by . This book was released on 1892 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of the Thailand Research Society written by Siam Society and published by . This book was released on 1924 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of the Thailand Research Society Natural History Supplement written by Siam Society and published by . This book was released on 1921 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wildlife Abstracts written by U.S. Fish and Wildlife Service and published by . This book was released on 1976 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Organic Agriculture and Biodiversity in China written by Xiao Han and published by Elsevier. This book was released on 2024-02-23 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Farming and Biodiversity in China: Protection and Agricultural Pollution Mitigation Effects gives quantitative comparison of biodiversity between organic and conventional farming, provides evaluation on the biodiversity protection mechanism for organic farming, by using an integrative approach to analyze the relationship between agricultural inputs, waste, farming management, government policy and biodiversity in different agro-ecosystems. It also discusses the ecological, economic, and social benefits of organic farming. Written by experts from the Organic Food Development Center of the Ministry of Environmental Protection (OFDC-MEE) - the pioneers of the organic movement in China - this book explores the role that organic farming plays in biodiversity protection, and how the government can support or hinder organic farming. Using the methods of long-term field experiment, field survey, and meta-analysis, the book reviews not yet translated studies in China, therefore unavailable to the English readership, to provide systematic comparison of biodiversity between organic and conventional farming. Organic Farming and Biodiversity in China: Protection and Agricultural Pollution Mitigation Effects is an important resource for researchers and students. It also appeals to policy makers as well as the general public seeking to understand the environmental impact of organic agriculture and the guidance of government policy in China and other regions in the world. - Reviews the origin and development of organic agriculture - Introduces the current status and policies of biodiversity conservation in China - Compares the biodiversity between organic and conventional agriculture - Presents innovative information from exclusive studies on organic agriculture development and biodiversity protection in China