1. The ‘Coral Bulker’ Fuel Oil Spill on the North Coast of Portugal: Spatial and Temporal Biomarker Responses in Mytilus galloprovincialis

   • Susana Maria Moreira
   • M. Moreira-Santos
   • L. Guilhermino

   OriginalPaper Pages: 619 - 630

2. Potential Ecotoxicological Implication of Methyl tert-butyl ether (MTBE) Spills in the Environment

   • G. H. Shahidi Bonjar

   OriginalPaper Pages: 631 - 635

3. Accumulation of Trace Elements by Pistia stratiotes: Implications for phytoremediation

   • V. J. Odjegba
   • I. O. Fasidi

   OriginalPaper Pages: 637 - 646

4. Energy-based Modeling to Study Population Growth Rate and Production for the Midge Chironomus riparius in Ecotoxicological Risk Assessment

   • A. R. R. Péry
   • R. Mons
   • J. Garric

   OriginalPaper Pages: 647 - 656

5. Bisphenol-A in Artificial Indoor Streams: I. Fate and Effects on Aufwuchs

   • Oliver Licht
   • Dirk Jungmann
   • Roland Nagel

   OriginalPaper Pages: 657 - 666

6. An In Situ Bioassay Integrating Individual and Biochemical Responses Using Small Fish Species

   • Bruno Branco Castro
   • Olímpia Sobral
   • Rui Ribeiro

   OriginalPaper Pages: 667 - 681

7. Does the Environment or the Source of the Population Define Stress Status and Energy Supply in the Freshwater Amphipod, Gammarus fossarum?

   • Ralph O. Schill
   • Heinz-R. Köhler

   OriginalPaper Pages: 683 - 695

8. Comparison of the Effect of Different pH Buffering Techniques on the Toxicity of Copper and Zinc to Daphnia Magna and Pseudokirchneriella Subcapitata

   • K. A. C. De Schamphelaere
   • D. G. Heijerick
   • C. R. Janssen

   OriginalPaper Pages: 697 - 705

9. Seasonal Variation in Plankton Community Responses of Mesocosms Dosed with Pentachlorophenol

   • Kate J. Willis
   • Paul J. Van Den Brink
   • John D. Green

   OriginalPaper Pages: 707 - 720