Cave Birds

Download or read book Cave birds written by Ted Hughes and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cave Biology written by Aldemaro Romero Díaz and published by Cambridge University Press. This book was released on 2009-07-23 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: A critical examination of current knowledge and ideas on cave biology, with emphasis on evolution, ecology, and conservation.

Download or read book Cave Biology written by Aldemaro Romero and published by Cambridge University Press. This book was released on 2009-07-23 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biospeleology, the study of organisms that live in caves, has a tremendous potential to inform many aspects of modern biology; yet this area of knowledge remains largely anchored in neo-Lamarckian views of the natural world in both its approaches and jargon. Written for graduate students and academic researchers, this book provides a critical examination of current knowledge and ideas on cave biology, with emphasis on evolution, ecology, and conservation. Aldemaro Romero provides a historical analysis of ideas that have influenced biospeleology, discusses evolutionary phenomena in caves, from cave colonization to phenotypic and genotypic changes, and integrates concepts and knowledge from diverse biological viewpoints. He challenges the conventional wisdom regarding the biology of caves, and highlights urgent questions that should be addressed in order to get a better and more complete understanding of caves as ecosystems.

Download or read book Birds and Us written by Tim Birkhead and published by Penguin UK. This book was released on 2022-03-03 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Award-winning writer and ornithologist Tim Birkhead takes us on an epic and dazzling journey through this mutual history with birds. Since the dawn of human history, birds have stirred our imagination, inspiring and challenging our ideas about science, faith, art and philosophy, from the ibises mummified by Ancient Egyptians and Renaissance experiments on the woodpecker to the Victorian obsessions with egg collecting and our present fight to save endangered species. Weaving in stories from his own life as a scientist, this rich and fascinating book is the culmination of a lifetime's research and unforgettably shows how birds shaped us, and how we have shaped them. 'Thought-provoking at every turn, this inspiring, shocking, wonder-filled exploration of our relationship with birds' Isabella Tree, author of Wilding 'A fascinating book about the close and often surprising relationship between birds and people' Stephen Moss

Download or read book Eating Disorders in Sport written by Ron A. Thompson and published by Routledge. This book was released on 2011-01-19 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past fifteen years, there has been a great increase in the knowledge of eating disorders in sport and effective means of treatment. In this book, the authors draw on their extensive clinical experience to discuss how to identify, manage, treat, and prevent eating disorders in sport participants. They begin by examining the clinical conditions related to eating problems, including descriptions of specific disorders and a review of the relevant literature. Special attention is given to the specific gender and sport-related factors that can negatively influence the eating habits of athletes. The second half of the book discusses identification of participants with disordered eating by reviewing symptoms and how they manifest in sport; management issues for sport personnel, coaches, athletic trainers, and healthcare professionals; treatment; and medical considerations, such as the use of psychotropic medications. A list of useful resources is included in an appendix, as well as a glossary of important terms.

Download or read book Birds of New Mexico written by Florence Merriam Bailey and published by . This book was released on 1928 with total page 1054 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Smart Neanderthal written by Clive Finlayson and published by Oxford University Press. This book was released on 2019-02-14 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the late 1980s the dominant theory of human origins has been that a 'cognitive revolution' (C.50,000 years ago) led to the advent of our species, Homo sapiens. As a result of this revolution our species spread and eventually replaced all existing archaic Homo species, ultimately leading to the superiority of modern humans. Or so we thought. As Clive Finlayson explains, the latest advances in genetics prove that there was significant interbreeding between Modern Humans and the Neanderthals. All non-Africans today carry some Neanderthal genes. We have also discovered aspects of Neanderthal behaviour that indicate that they were not cognitively inferior to modern humans, as we once thought, and in fact had their own rituals and art. Finlayson, who is at the forefront of this research, recounts the discoveries of his team, providing evidence that Neanderthals caught birds of prey, and used their feathers for symbolic purposes. There is also evidence that Neanderthals practised other forms of art, as the recently discovered engravings in Gorham's Cave Gibraltar indicate. Linking all the recent evidence, The Smart Neanderthal casts a new light on the Neanderthals and the "Cognitive Revolution". Finlayson argues that there was no revolution and, instead, modern behaviour arose gradually and independently among different populations of Modern Humans and Neanderthals. Some practices were even adopted by Modern Humans from the Neanderthals. Finlayson overturns classic narratives of human origins, and raises important questions about who we really are.