Science : Evolution

A single comprehensive resource for identifying, rearing and using this diverse group of insects more...

Price: $102.00

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Price: $109.95

A new perspective on some of the major theoretical threads in ecology more...

Price: $91.95

The reproductive organs and mating biology of angiosperms (flowering plants) exhibit greater variety than those of any other group of organism, and floral traits provide some of the most compelling examples of evolution by natural selection. Given this diversity, a more strategic approach to their study is required which seeks to unravel general principles concerning the role of ecological function in the evolution of reproductive diversity. Harder & Barrett adopt just such an. approach to expose new insights into the functional basis of floral diversity. Major sections of the book in turn examine functional aspects of floral traits and sexual systems, the ecological influences on reproductive adaptation, and the role of floral biology in angiosperm diversification. Overall,. this integrated treatment illustrates the role of floral function and evolution in the generation of angiosperm biodiversity. - ;The reproductive organs and mating biology of angiosperms exhibit greater variety than those of any other group of organisms. Flowers and inflorescences are also the most diverse structures produced by angiosperms, and floral traits provide some of the most compelling examples of evolution by natural selection. Given that flowering plants include roughly 250,000 species, their reproductive diversity will not be explained easily by continued accumulation of case studies of individual. species. Instead a more strategic approach is now required, which seeks to identify general principles concerning the role of ecological function in the evolution of reproductive diversity. The Ecology and Evolution of Flowers uses this approach to expose new insights into the functional basis of floral diversity, and presents the very latest theoretical and empirical research on floral evolution. Floral biology is a dynamic and growing area and this book, written by the leading internationally recognized researchers in this field, reviews current progress in understanding the evolution a more...

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When Michael J. Behe's first book, Darwin's Black Box, was published in 1996, it launched the intelligent design movement. Critics howled, yet hundreds of thousands of readers -- and a growing number of scientists -- were intrigued by Behe's claim that Darwinism could not explain the complex machinery of the cell. Now, in his long-awaited follow-up, Behe presents far more than a challenge to Darwinism: He presents the evidence of the genetics revolution -- the first direct evidence of nature's mutational pathways -- to radically redefine the debate about Darwinism. more...

Price: $15.00