1. Avian Data Bases and their use in Environmental Assessment

   • David B. Peakall

   OriginalPaper Pages: 239 - 253

2. Pattern of Sensitivity of Plant Species to Various Herbicides—An Analysis with Two Databases

   • Céline Boutin
   • Catherine Anne Rogers

   OriginalPaper Pages: 255 - 272

3. Direct Toxic Effects of TBT on Natural Enclosed Phytoplankton at Ambient TBT Concentrations of Coastal Waters

   • Søren Petersen
   • Kim Gustavson

   OriginalPaper Pages: 273 - 285

4. Risk Assessment for Honeybees from Pesticide-Exposed Pollen

   • Sara Villa
   • Marco Vighi
   • Graziella Bolchi Serini

   OriginalPaper Pages: 287 - 297

5. Book Reviews

   BookReview Pages: 299 - 300