Download or read book Eleonora s Falcon written by Harmut Walter and published by University of Chicago Press. This book was released on 1979-05 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Named after a Sardinian princess of the fourteenth century who established laws protecting falcons, Eleonora's falcon is the only European bird to breed in autumn and feed its brood on the mass of birds that migrate from Europe to Africa between July and October. It breeds on small Mediterranean islands in colonies of up to 200 pairs and hunts often in groups, preying on more than 90 species of migrant birds. During the winter this falcon visits the rain-soaked woodlands of Madagascar. In this study—illustrated beautifully and extensively with 59 line drawings and 38 photographs—Hartmut Walter shows how the unique geographical and biological situation of Falco eleonorae makes the species' health an important indicator of environmental decay. For though it lives in relatively isolated areas, Eleonora's falcon nevertheless may ingest the many pollutants contained in its diet of birds migrating from industrial Europe. Walter, who has studied raptors on several continents and has been an ornithologist since his early youth, examines several discrete colonies of Eleonora's falcon. He concentrates on the species' intraspecific behavior and ecology—such as the falcons' aggressive actions, hunting strategies, and response to fluctuating environmental conditions—and investigates their evolutionary past.
Download or read book Bird Migration written by Thomas Alerstam and published by Cambridge University Press. This book was released on 1993-03-25 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bird migration is one of the most astonishing feats in the natural world. Millions of birds migrate, often over very large distances, to benefit from seasonal resource surpluses and to avoid predators and competitors. The aim of this study is to survey the phenomena.
Download or read book Ecology of the Eleonora s Falcon in Morocco written by Arthur Ludlow Clark and published by . This book was released on 1981 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Albertus Magnus and the Sciences written by James A. Weisheipl and published by PIMS. This book was released on 1980 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Behavioural Ecology of Western Palearctic Falcons written by Giovanni Leonardi and published by Springer Nature. This book was released on 2020-12-07 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is the result of eight years of bibliographical and field research concerning several behavioural ecology aspects of the Palaearctic falcons. For a while, this book grew along with “The Lanner falcon” published in 2015 and revised in 2017. In both books the main aim was to provide a clear overview of the biology and ecology of these species. In fact in the last 20 years, the number of publications on falcons has grown tremendously and, in parallel, also those belonging to the so-called "grey literature". The number of people involved is also increased by including both academics and nature lovers. Many previously published books emphasized identification, and offered little insights on the behavioural and ecological aspects of the species. Very often, the research on behavioural ecology remains closed within the confines of academic community. By contrast, a multitude of basic data is scattered in countless articles published in local magazines. Many falcon species are easy to observe and study (such as kestrels) but others are more rare and localized. In order to understand the survival strategies adopted by this group of avian predators, it is necessary not to lose sight of the overall picture. This book tries to explain the different survival strategies by examining, through a few essential chapters, some crucial aspects for all species. The first chapter provides information on the genus Falco, its genetics, evolution and morphological peculiarities. The other chapters deal with reproductive strategies, competition, exploitation of resources, dispersal patterns, communication and sociality. One of the main objectives of this book is to produce an accessible but scholarly curated source of reference. By understanding the most common species, it is possible to provide a working framework for rarer, and especially threatened, falcon species.
Download or read book Field Guide to the Birds of Madagascar and the Indian Ocean Islands written by Roger Safford and published by Bloomsbury Publishing. This book was released on 2019-12-12 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major new field guide covers Madagascar and the Indian Ocean islands, including the Seychelles, Coromos and Mascarenes (Mauritius, Réunion and Rodrigues). The Malagasy region contains one of the most extraordinary concentrations of biodiversity in the world. Its recognition as a zoogeographic region in its own right has recently been confirmed and, all taxa combined, the region was found to hold the second most distinct assemblage of vertebrates in the world after the Australian region, despite being the smallest of them all. This Helm Field Guide covers the whole of the Malagasy region, which comprises the unique island of Madagascar and the various islands and archipelagos of the Indian Ocean including the Seychelles, Comoros and Mascarenes (Mauritius, Réunion and Rodrigues). Every resident and migrant species is covered in full detail with a colour distibution map for each. Vagrants are also treated in detail, but without maps. All species are illustrated on a beautiful series of 124 colour plates, with artwork from John Gale and Brian Small. Conveniently, the plates have been arranged so that all the key species of the various archipelagos are placed together in sections. This is a major work of reference on the birds of the region and will remain the standard text for many years to come.
Download or read book Flight Identification of Raptors of Europe North Africa and the Middle East written by Dick Forsman and published by Bloomsbury Publishing. This book was released on 2016-02-25 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the ultimate flight-identification guide for the raptors of the Western Palaearctic, covering Europe, North Africa, the Middle East (including Arabia) to Central Asia. Raptors are notoriously hard to identify, even if seen well, and represent perhaps the toughest of all ID challenges for birders. This guide provides identification information for all 60 species that regularly occur in the region, to subspecific level. The text covers every plumage and age in detail, with each species account accompanied by a range of photographs covering all the principal plumages. Based on this stunning photographic coverage, most of which has never been published before, this book represents a landmark in bird identification books and a major work for all raptor enthusiasts.
Download or read book Birds of Madagascar written by Pete Morris and published by Yale University Press. This book was released on 1998-01-01 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Isolated for at least 120 million years, Madagascar has developed a unique flora and fauna. The fourth largest island in the world, Madagascar has 260 species of birds, no fewer than 108 of which are endemic and a further 25 of which are endemic to the Malagasy Region (Madagascar, the Comoros, Mauritius, Reunion, and their outlying islands). This book is a photographic field guide to the avifauna of Madagascar. The text for each species describes all known plumages likely to be encountered in Madagascar, vocalizations (many of which have not been previously described), habitat and behavior, range within Madagascar and worldwide, status (including taxonomic notes where relevant, subspecies, and global conservation status), and where to locate the species in Madagascar. There is also an invaluable section that summarizes distinctions from similar species. The introduction gives an overview of the birds found on Madagascar and the habitat zones where they are most likely to occur. There is also a short gazetteer to the major birdwatching locations on the island that, together with the where to watch section of the species accounts, should enable prospective visitors to plan their itineraries so that they can see nearly all the Madagascan endemics and regularly occurring species.
Download or read book Species Conservation A Population Biological Approach written by Seitz and published by Birkhäuser. This book was released on 2013-11-21 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Migration Strategies of Birds of Prey in Western Palearctic written by Michele Panuccio and published by CRC Press. This book was released on 2021-07-28 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: Given their roles in the ecosystem, raptors are widely considered the flagship or umbrella species among birds. Most species undertake a seasonal journey that is impressive because of the length, and the imposing natural barriers such as deserts and seas that they fly over. The migration of birds of prey has unique characteristics in the animal world because of their morphology and flight style. The flying path of Afro-Palearctic migrants between breeding and wintering grounds is determined by several factors such as morphology of the birds, geography, behavioural adaptations. The book analyses the migration patterns of raptors along the Afro-Palearctic migratory system, and summarizes the recent research on these top predator species. Behavioural adaptations such as the importance of social interactions and the modulation of the different flight styles as well as ecological interactions with the encountered environment and weather conditions en route are described in the book. Moreover, the impact of climate change on the migratory behaviour and key conservation issues are discussed. The book provides an overview of the migratory characteristics and flyway patterns of all European raptors species and also some Asian ones. These chapters have been written by some of the most important raptor specialists, giving a complete picture of the different migration strategies on the basis of both traditional methods and new technologies.
Download or read book Birds of Oman written by Richard Porter and published by Bloomsbury Publishing. This book was released on 2020-10-15 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive field guide to the birds of Oman With its unique blend of Western Palearctic, Oriental and Afrotropical components, and lying on a migratory crossroads, Oman is a jewel of the Middle East. This is the first comprehensive field guide to the birds of this fascinating and welcoming country. All 528 species on the Oman Bird List are featured on the 116 colour plates, illustrating many of the distinct plumages and races, plus a few non-naturalised escapes. Species accounts cover key identification features - including habitat and voice - with colour maps showing the breeding, wintering and migration distributions for all regularly occurring species.
Download or read book The Birds of the Iberian Peninsula written by Eduardo de Juana and published by Bloomsbury Publishing. This book was released on 2015-02-26 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative title is the definitive avifauna covering the Iberian Peninsula. The Iberian Peninsula is one of Europe's most ornithologically varied regions offering a host of regional specialities. It includes famous birding hotspots such as the Coto Donaña wetlands, mountainous areas such as the Picos de Europa and the Pyrenees, the Mediterranean cork and holm oak forests of the southwest, the migration crossroads of the Strait of Gibraltar and the steppe-like plains of Extremadura and Alentejo. Large numbers of birders from around Europe visit the region to see this wealth of winged wildlife, but to date there has been no comprehensive regional avifauna in English. Birds of the Iberian Peninsula is a national avifauna that fills this gap in the ornithological literature. Full-colour throughout, the book begins with authoritative introductory chapters covering subjects such as geography, climate, habitats, the history of Iberian ornithology and the composition of the avifauna. The species accounts then cover every species recorded in mainland Spain, the Balearic Islands, Portugal, Gibraltar and Andorra, including the many vagrants. For each species there is detailed treatment of distribution – with maps of breeding and wintering ranges – habitat selection, population trends, historical and current status, migration and conservation.
Download or read book Field Guide to the Birds of Cyprus written by Colin Richardson and published by Bloomsbury Publishing. This book was released on 2020-01-09 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative guide to the birds of Cyprus. Cyprus is a great place of birding, and one of the most popular places for birders to visit in Europe. It holds populations of a number of regional scarcities that are very hard to see elsewhere, plus a number of endemic subspecies, and the two jewels in the crown – two full endemics, Cyprus Wheatear and Cyprus Warbler, the latter of which graces the jacket of this new Helm field guide to the island. Detailed plates are allied to concise identification text, with accurate maps stemming from Colin Richardson's decades-long programme of population-mapping on the island. Together, these elements make this the definitive guide to Cyprus's birds, one that no visitor to this beautiful island can be without.
Download or read book Birds New to Britain and Ireland written by J.T.R. Sharrock and published by A&C Black. This book was released on 2010-11-30 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 83 species featured in this book, in date sequence of discovery, had not been recorded in Britain or Ireland before 1946. The original accounts of the sightings published in issues of British Birds* between 1947 and 1982 are now reprinted and supplemented with comment by Dr Sharrock on subsequent occurrences and current status. In addition, Peter Grant provides identification notes drawing attention to points not covered in the original accounts. There is also a world distribution map for each species and a line illustration to head each of the accounts. At the end of the book a section of plates reproduces 81 'first-sighting' photographs covering 32 of the species in the book.
Download or read book African Raptors written by William S. Clark and published by Bloomsbury Publishing. This book was released on 2018-08-09 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most comprehensive guide to African raptors ever published. Due to its large land mass and impressive variety of habitats, Africa has the most diverse range of raptors of any continent – with almost a third of the world's species occurring in the region. These diurnal birds of prey are well known for their hooked bill and powerful talons, as well as their keen vision that enables them to accurately detect their prey during flight. This authoritative guide, part of the Helm Identification series, features all 106 species found in Africa, with particular emphasis on their field identification. Encompassing falcons, eagles, ospreys, kites, vultures and more, African Raptors discusses the identification of both perched and flying birds, bringing together the very latest research with accurate distribution maps, more than 300 colour photographs and 52 superb plates that illustrate a broad range of ages and racial plumage differences. This book is the ultimate reference on these remarkable birds, and will be indispensable for all birders and ornithologists with an interest in birds of prey.
Download or read book Issues in Life Sciences Zoology 2013 Edition written by and published by ScholarlyEditions. This book was released on 2013-05-01 with total page 1201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Life Sciences—Zoology / 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Emu Research. The editors have built Issues in Life Sciences—Zoology: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Emu Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Life Sciences—Zoology / 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Download or read book ID Handbook of European Birds written by Nils van Duivendijk and published by Princeton University Press. This book was released on 2024-08-20 with total page 1059 pages. Available in PDF, EPUB and Kindle. Book excerpt: A groundbreaking two-volume illustrated reference book covering all of Europe’s birds Would you like to be able to identify any bird species in Europe, in all plumages, in every season? ID Handbook of European Birds is the resource for you. This identification handbook blends incisive descriptions with stunning high-resolution photos to provide the most comprehensive, in-depth coverage of European birds available. Never before has so much current information been brought together in one place and presented so clearly and completely. This monumental two-volume work is destined to become a standard reference to Europe’s birds. Covers 733 species known to occur in Europe Features more than 5,500 spectacular color photos Detailed species accounts describe key identification features, molting, age, and gender The high-quality photos depict the characteristics most essential for identification Innovatively designed for easy, at-a-glance reference An ideal resource for anyone who wants to enhance their experience in the field A must for bird-watchers everywhere, from beginners to seasoned birders
