Overfishing of Sharks Key Factor in Coral Reef Decline

摘要

Jordi Bascompte and Carlos Melian of the Estacion Biologica de Donana,Consejo Superior de Investigaciones Cientificas,in Spain,and Enric Sala of Scripps Institution of Oceanography at the University of California,San Diego,developed a model of a Caribbean marine ecosystem and details of its intricate predator-prey interactions.