- Food web pathway determines how selenium affects aquatic ecosystems: a San Francisco Bay case studyA Robin Stewart
U S Geological Survey, 345 Middlefield Road, Menlo Park, California 94025, USA
Environ Sci Technol 38:4519-26. 2004..Basic physiological and ecological processes can drive wide differences in exposure and effects among species, but such processes are rarely considered in traditional evaluations of contaminant impacts...
- Mercury cycling in stream ecosystems. 3. Trophic dynamics and methylmercury bioaccumulationLia C Chasar
U S Geological Survey, Florida Integrated Science Center, 2639 North Monroe Street, Suite A 200, Tallahassee, Florida 32303, USA
Environ Sci Technol 43:2733-9. 2009....