A new paradigm has been developed for describing trophic cascades caused by infectious agents. When gray wolves were reintroduced to Yellowstone National Park, they sparked a resurgence of aspen trees ...
STONY BROOK, NY, July 6, 2010 - A compendium on trophic cascades and how they operate in the world's major ecosystems has been published for the first time. The term "trophic cascades" refers to the ...