For ecologist John Terborgh, Manu National Park in the rainforest of Peru is a second home; he has spent half of each of the past twenty-five years there conducting research. Like all parks, Manu is
Terborgh (Environmental Sciences, Duke University) and Estes (Ecology, University of California at Santa Cruz) present the first comprehensive book on trophic cascades--the top-down regulation of ecos
The Wildlands Project is a far-reaching effort by scientists and activists to develop better ways of protecting nature, wilderness, and biodiversity. Its ultimate goal is to establish an effective net
