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Recent decades have witnessed an explosion of theoretical and empirical studies of sex allocation, transforming how we understand the allocation of resources to male and female reproduction in vertebrates, invertebrates, protozoa, and plants. In this landmark book, Stuart West synthesizes the vast literature on sex allocation, providing the conceptual framework the field has been lacking and demonstrating how sex-allocation studies can shed light on broader questions in evolutionary and behavioral biology. West clarifies fundamental misconceptions in the application of theory to empirical data. He examines the field's successes and failures, and describes the research areas where much import...
The third edition of this successful textbook looks again at the influence of natural selection on behavior - an animal's struggle to survive by exploiting resources, avoiding predators, and maximizing reproductive success. In this edition, new examples are introduced throughout, many illustrated with full color photographs. In addition, important new topics are added including the latest techniques of comparative analysis, the theory and application of DNA fingerprinting techniques, extensive new discussion on brood parasite/host coevolution, the latest ideas on sexual selection in relation to disease resistance, and a new section on the intentionality of communication. Written in the lucid...
Preceded by: An introduction to behavioural ecology / J.R. Krebs, N.B. Davies. 3rd ed. c1993.
West from Paddington is the essential companion for every traveller on First Great Western Railway. Packed with information on all the landmarks, railway history, geographical features and places of interest that can be seen from your window as your journey unfolds, this indispensable guide covers three great routes - Paddington to Bristol; Reading to Penzance and Swindon to Carmarthen. A route map for each section of the journey highlights the features described, and the book includes hundreds of specially commissioned colour photographs giving a 'traveller's-eye' view. Each entry indicates on which side of the train the place or item of interest described can be found. Written by lifelong railway enthusiast and Professor of Transport, Stuart Cole, and with a Foreword by pop impresario and railway devotee Pete Waterman OBE, West from Paddington will turn your journey into a voyage of discovery.
This volume explores from multiple perspectives the subtle and interesting relationship between the theory of rational choice and Darwinian evolution. In rational choice theory, agents are assumed to make choices that maximize their utility; in evolution, natural selection 'chooses' between phenotypes according to the criterion of fitness maximization. So there is a parallel between utility in rational choice theory and fitness in Darwinian theory. This conceptual link between fitness and utility is mirrored by the interesting parallels between formal models of evolution and rational choice. The essays in this volume, by leading philosophers, economists, biologists and psychologists, explore the connection between evolution and rational choice in a number of different contexts, including choice under uncertainty, strategic decision making and pro-social behaviour. They will be of interest to students and researchers in philosophy of science, evolutionary biology, economics and psychology.
A husband and wife, both medical professionals, are gravely ill. Rather than living in pain, they choose to end their lives, and they turn to their son for help. Despite the legal risks and certain emotional turmoil, he agrees—and ultimately performs an act of love more difficult than any other. The Last Goodnights provides a unique, powerful, and unflinching look inside the reality of one of the most galvanizing issues of our time: assisted suicide. Told with intensity and bare honesty, John West's account of the deaths of two brave people is gritty and loving, frightening and illuminating, nerve–wracking and even, at times, darkly humorous. As West's story places him in one of the most difficult experiences anyone can endure, it also offers a powerful testament to the act of death by choice, and reveals the reasons why end–of–life issues are far too personal for government intrusion. Intimately told, The Last Goodnights points out the unnecessary pain and suffering that is often forced upon dying people and their families, and honors the choice to die with purpose and dignity. In the end, this story is not just about death—it is also about love, courage, and autonomy.
During a corporate retreat, Shawn is attacked by a large animal. The authorities and the doctors tell him it was a bear, but Shawn knows the truth, even though he tries to deny it. But when the competition for the Executive Assistant position are killed off in a brutal fashion, he must confront the truth: He's a monster that needs to be put down.
Many people are aware that Jeb Stuart was a famous cavalry general who rode for the Confederacy. Yet, how did this twenty-nine-year-old former US Army lieutenant become the 1860s version of a media sensation? At the beginning of June 1862, George McClellan s huge Union Army stood poised to decimate the Confederate capital of Richmond. The city faced chaos as thousands of civilians fled. Confederate Army commander Robert E. Lee wanted to launch his own attack, but he needed to know what stood on McClellan s right flank. John Fox s new book, Stuart s Finest Hour, uses numerous eyewitness accounts to place the reader in the dusty saddle of both the hunter and the hunted as Stuart s men sliced deep behind Union lines to gather information for Lee. This first-ever book written about the raid follows the Confederate horsemen on their 110-mile ride, all the while chased by Union troopers commanded by Stuart s father-in-law, Philip St. George Cooke.
Essays on Benjamin West, John Singleton Copley, Charls Willson Peale, and Gilbert Stuart.
Brief text and color illustrations chronicle the history of the American West, from the adventures of Lewis and Clark to the massacre at Wounded Knee.