Download or read book Actes D Anatidae 2000 written by Marcel Birkan and published by . This book was released on 1996 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Anatidae 2000 written by and published by . This book was released on 1996 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Anatidae 2000 written by Marcel Birkan and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Paleogene Fossil Birds written by Gerald Mayr and published by Springer Science & Business Media. This book was released on 2009-04-21 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the present book the Paleogene fossil record of birds is detailed for the first time on a worldwide scale. I have developed the idea for such a project for several years, and think that it is an appropriate moment to present a summary of our c- rent knowledge of the early evolution of modern birds. Meanwhile not only is there a confusing diversity of fossil taxa, but also significant progress has been made concerning an understanding of the higher-level phylogeny of extant birds. Hypotheses which were not considered even a decade ago are now well supported by independent analyses of different data. In several cases these group together morphologically very different avian groups and allow a better understanding of the mosaic character distribution found in Paleogene fossil birds. The book aims at bringing some of this information together, and many of the following data are based on first-hand examination of fossil specimens.
Download or read book Actes written by Council of Europe and published by Council of Europe. This book was released on 2001 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Future is an Ancient Lake written by Caterina Batello and published by Food & Agriculture Org.. This book was released on 2004 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This art book contains over 350 color photographs by Marzio Marzot, documenting information on traditional food production systems, scientific details and notes from a journey through one of the world' s outstanding region: the Lake Chad Basin in Africa. It provides an insight into the life and customs of the local farmers, fishermen and pastoralists who foster, maintain and utilize biodiversity in their traditional agricultural systems, thereby deploying the knowledge and techniques that they have accumulated over many centuries. FAO promotes the sharing of experiences and awareness related to the role of rural people in conserving and sustainably using agricultural biodiversity. Building on the local knowledge and social organization of farmers is indispensable. The images in this book are a tribute to the knowledge and work of farmers and their care for the land.
Download or read book Restauration des cosyst mes c tiers written by Luc Drévès and published by Editions Quae. This book was released on 2001 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les actes de ces journées font état de réflexions, tant en France qu'à l'étranger, sur la restauration de marais, d'estuaires, de baies et de lagunes, incluant l'incidence sur les espèces et ressources. L'ouvrage regroupe une sélection des communications présentées devant un public de scientifiques, enseignants, aménageurs professionnels de la mer et conservateurs du littoral. Y sont présentés quelques grands chantiers (lagunes de Venise et de Tunis, baie du Mont-Saint-Michel, estuaire de Seine...), ainsi que des réalisations de tailles et de natures diverses. Des aspects particuliers de la biorestauration sont abordés au travers du traitement biologique des vases, ou celui des pollutions par hydrocarbures. Les aspects technico-économiques s'appuient sur des exemples accidentels ou naturels. Les aménageurs et les sociétés d'ingénierie écologique pourront trouver, dans ces documents, critères et méthodes d'évaluation scientifique pour quantifier les coûts de restauration d'écosystèmes en fonction de l'importance des " dégâts ".
Download or read book Landscape and Settlement in the Vale of York written by Steve Roskams and published by Research Reports of the Societ. This book was released on 2020-04-27 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thematic analysis of excavated evidence from fieldwork conducted at one of the largest exposures of prehistoric and Roman activity in the immediate hinterland of Eboracum, a major Roman town in Britain.
Download or read book Charles Darwin s Natural Selection written by Charles Darwin and published by Cambridge University Press. This book was released on 1987-11-26 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: Charles Darwin's On the Origin of Species is unquestionably one of the chief landmarks in biology. The Origin (as it is widely known) was literally only an abstract of the manuscript Darwin had originally intended to complete and publish as the formal presentation of his views on evolution. Compared with the Origin, his original long manuscript work on Natural Selection, which is presented here and made available for the first time in printed form, has more abundant examples and illustrations of Darwin's argument, plus an extensive citation of sources.
Download or read book Proceedings of the 5th Symposium of the Society of Avian Paleontology and Evolution written by Society of Avian Paleontology and Evolution. Symposium and published by . This book was released on 2002 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new Teratorn (Aves: Teratornithidae) from the Upper Pleistocene of Oregon, USA / Kenneth E. Campbell Jr. and Alison T. StengerAn overview of the genus Athene in the Pleistocene of the Mediterranean islands, with the description of Athene trinacriae n. sp. (Aves: Strigidae) / Marco Pavia and Cécile Mourer-ChauviréNeogene avifauna of Bulgaria / Zlatozar N. BoevPhylogeny of the Tertiary giant anhingas (Pelecaniformes: Anhingidae) from South America / Jorge I. Noriega and Herculano M.F. AlvarengaAdditional material of Macranhinga paranensis (Aves: Pelecaniformes: Anhingidae) from the Upper Miocene Ituzaingó Formation of Entre Rios Province, Argentina / Jorge I. NoriegaA preliminary report on the diversity and stratigraphic distribution of the Plotopteridae (Pelecaniformes) in Paleogene rocks of Washington State, USA / James L. Goedert and John CornishAvian remains from the Middle Eocene of the Geiseltal (Sachsen-Anhalt, Germany) / Gerald MayrRevision of the Cathartidae (Aves: Ciconiiformes) from the Middle Eocene to the Upper Oligocene phosphorites du Quercy, France / Ceìcile Mourer-ChauviréNew interpretations of the birds from the Navesink and Hornerstown formations, New Jersey, USA (Aves: Neornithes) / David C. Parris and Sylvia HopeThe morphology and systematics of Polarornis, a Cretaceous loon (Aves: Gaviidae) from Antarctica / Sankar ChatterjeeThe significance of early Cretaceous bird tracks / Jong-Deock Lim [and others]New information on the hesperornithiform radiation / Larry D. Martin and Jong-Deock LimOviraptorosaurs compared to birds / Junchang Lü [and others]The evolution of avian cranial kinesis / Walter J. BockThe pelvis in early birds and dinosaurs / Virginia L. Naples, Larry D. Martin and John SimmonsBiology of basal birds and the origin of avian flight / Andrzej ElzanowskiThe aerodynamically streamlined body shape of birds : implications for the evolution of birds, feathers, and avian flight / Dominique G. HombergerWing loading in primitive birds / Joseì L. Sanz [and others]The evidence for the timing of speciation of modern continental birds and the taxonomic ambiguity of the Quaternary fossil record / John R. StewartAvian species turnover and species longevity in the Pleistocene of the Palearctic / Tommy TyrbergPalaeogeographical implications concerning early history of chosen groups of birds / Zygmunt Bochenìski and Zbigniew M. BochenskiAre Confuciusornis and Archaefructus Jurassic fossils? / Zhiwei GuEarly Cretaceous maars, depositional environments and their relationship to the fossil preservation in Sihetun, Liaoning, northeast China / Tungsheng Liu, Jiaqi Liu and Guoqiang Chu.
Download or read book Lagoa Santa Karst Brazil s Iconic Karst Region written by Augusto S. Auler and published by Springer Nature. This book was released on 2020-01-22 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the Lagoa Santa Karst, which has been internationally known since the pioneering studies of the Danish naturalist Peter Lund in the early 1800s. It covers the speleogenesis, geology, vegetation, fauna, hydrogeology, geomorphology, and anthropogenic use of the Lagoa Santa Karst and is the first English-language book on this major karst area. The area, which has been at the heart of the debate on the origin and age of human colonization in the Americas, is characterized by a classical and scenic karst landscape with limestone cliffs, karst lakes and karst plains, in addition to numerous solution dolines. More than 1,000 caves have been documented in the area, many with significant archeological and paleontological value. Despite its great importance, the Lagoa Santa Karst faces severe environmental threats due to limestone mining and the expansion of the metropolis of Belo Horizonte and its surrounding towns. The growing recognition of the area’s remarkable significance has led to increasing concern, and a number of protected areas have now been established, improving the conservation status of this landmark karst area.
Download or read book The State of the World s Biodiversity for Food and Agriculture written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-03-12 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: The State of the World's Biodiversity for Food and Agriculture presents the first global assessment of biodiversity for food and agriculture worldwide. Biodiversity for food and agriculture is the diversity of plants, animals and micro-organisms at genetic, species and ecosystem levels, present in and around crop, livestock, forest and aquatic production systems. It is essential to the structure, functions and processes of these systems, to livelihoods and food security, and to the supply of a wide range of ecosystem services. It has been managed or influenced by farmers, livestock keepers, forest dwellers, fish farmers and fisherfolk for hundreds of generations. Prepared through a participatory, country-driven process, the report draws on information from 91 country reports to provide a description of the roles and importance of biodiversity for food and agriculture, the drivers of change affecting it and its current status and trends. It describes the state of efforts to promote the sustainable use and conservation of biodiversity for food and agriculture, including through the development of supporting policies, legal frameworks, institutions and capacities. It concludes with a discussion of needs and challenges in the future management of biodiversity for food and agriculture. The report complements other global assessments prepared under the auspices of the Commission on Genetic Resources for Food and Agriculture, which have focused on the state of genetic resources within particular sectors of food and agriculture.
Download or read book Mesolithic Europe written by Geoff Bailey and published by Cambridge University Press. This book was released on 2010-06-21 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the archaeology of the hunter-gatherer societies that inhabited Europe in the millennia between the Last Ice Age and the spread of agriculture, between 10,000 and 5,000 years ago. Traditionally viewed as a period of cultural stagnation, new data now demonstrate that this was a period of radical change and innovation. This was the period that witnessed the colonization of extensive new territory at high latitudes and high altitudes following postglacial climatic change, the development of seafaring, and the synthesis of the technological, economic, and social capabilities that underpinned the later development of agricultural and urban societies.
Download or read book Sons of Cain written by Peter Vronsky and published by Penguin. This book was released on 2018-08-14 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the author of Serial Killers: The Method and Madness of Monsters comes an in-depth examination of sexual serial killers throughout human history, how they evolved, and why we are drawn to their horrifying crimes. Before the term was coined in 1981, there were no "serial killers." There were only "monsters"--killers society first understood as werewolves, vampires, ghouls and witches or, later, Hitchcockian psychos. In Sons of Cain--a book that fills the gap between dry academic studies and sensationalized true crime--investigative historian Peter Vronsky examines our understanding of serial killing from its prehistoric anthropological evolutionary dimensions in the pre-civilization era (c. 15,000 BC) to today. Delving further back into human history and deeper into the human psyche than Serial Killers--Vronsky's 2004 book, which has been called the definitive history of serial murder--he focuses strictly on sexual serial killers: thrill killers who engage in murder, rape, torture, cannibalism and necrophilia, as opposed to for-profit serial killers, including hit men, or "political" serial killers, like terrorists or genocidal murderers. These sexual serial killers differ from all other serial killers in their motives and their foundations. They are uniquely human and--as popular culture has demonstrated--uniquely fascinating.
Download or read book Traditional Forest related Knowledge and Sustainable Forest Management in Africa written by John A. Parrotta and published by . This book was released on 2009 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Hindenburg Wall written by Tanya Zeriga-Alone and published by . This book was released on 2012 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climate Change 1992 written by Intergovernmental Panel on Climate Change and published by Cambridge University Press. This book was released on 1992-05-28 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential reference and companion to the 1990 IPCC Report on Climate Change.
