Micronutrient input into a mangrove ecosystem in Jobos Bay,Puerto Rico, by the exotic green iguana Iguana iguana

摘要

Biological invasions are an important and growing component of global environmental change(Vitousek etal.,1996).Hundreds of billions of dollars are lost each year to invasive species damage and management (Pimentel et al.,2001).Scientists have responded by conducting research to understand the biology of