Reviews of Environmental Contamination and Toxicology Volume 245

1. A Global Overview of Exposure Levels and Biological Effects of Trace Elements in Penguins
Winfred Espejo, José E. Celis, Daniel GonzÃlez-Acuña, Andiranel Banegas, Ricardo Barra, Gustavo Chiang

2. Tributyltin: Advancing the Science on Assessing Endocrine Disruption with an Unconventional Endocrine-Disrupting Compound
Laurent Lagadic, Ioanna Katsiadaki, Ron Biever, Patrick D. Guiney, Natalie Karouna-Renier, Tamar Schwarz, James P. Meador

3. Oxidative Stress and Heavy Metals in Plants
Radka Fryzova, Miroslav Pohanka, Pavla Martinkova, Hana Cihlarova, Martin Brtnicky, Jan Hladky, Jindrich Kynicky

4. Environmental Lead and Wild Birds: A Review
Robert J. Williams, Steven D. Holladay, Susan M. Williams, Robert M. Gogal

Nyckelord: Environment, Ecotoxicology, Environmental Management, Water Quality/Water Pollution, Environmental Chemistry