What is the minimum dimension of a niche space necessary to represent the overlaps among observed niches? This book presents a new technique for obtaining a par

Food webs hold a central place in ecology. They describe which organisms feed on which others in natural habitats. This book describes recently discovered empir

Food webs have now been addressed in empirical and theoretical research for more than 50 years. Yet, even elementary foundational issues are still hotly debated

Food webs are one of the most useful, and challenging, objects of study in ecology. These networks of predator-prey interactions, conjured in Darwin's image of

This book synthesizes and reconciles modern and classical perspectives into a general unified theory.