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Despite its supreme importance and the threat of its global crash, biodiversity remains poorly understood both empirically and theoretically. This ambitious book presents a new, general neutral theory to explain the origin, maintenance, and loss of biodiversity in a biogeographic context.

Until now biogeography (the study of the geographic distribution of species) and biodiversity (the study of species richness and relative species abundance) have had largely disjunct intellectual histories. In this book, Stephen Hubbell develops a formal mathematical theory that unifies these...

With detailed information available for perhaps only a few hundred of the many thousand of species that occur, our current knowledge of the ecology of tropical rainforest trees is limited. This book aims to summarize the contemporary understanding of the ecology of tropical rainforest trees. The emphasis is on comparative ecology, an approach that can help to identify possible adaptive trends and evolutionary constraints and that may also lead to a workable ecological classification for tree species, conceptually simplifying the rainforest community and making it more amenable to analysis.

The first part of the volume deals with general structural and biological features of flowers and shows facets of their diversity. The second part focuses on the flowers of selected tropical plants and emphasizes their structural and biological idiosyncrasies and evolutionary features. The author also outlines new trends in the study of floral evolution and the role of flowers in the study of flowering plant phylogeny.