1. Calcium Requirement of Tiger Puffer Fed a Semi-Purified Diet

   • M.A. Hossain
   • M. Furuichi

   OriginalPaper Pages: 287 - 293

2. Preliminary Results on Rearing of Sparus Aurata × Pagrus Pagrus Hybrids. Performance Comparison With the Parental Species

   • M. Paspatis
   • G. Markakis
   • M. Kentouri

   OriginalPaper Pages: 295 - 306

3. Some Protozoan and Metazoan Parasites of the Amberjack From the Balearic Sea (Western Mediterranean)

   • A. Grau
   • F. Riera
   • E. Carbonell

   OriginalPaper Pages: 307 - 317

4. Effects of Dietary Protein Levels on Gonad Maturation, Size and Age at First Maturity, Fecundity and Growth of Nile Tilapia

   • Y.S. Al Hafedh
   • A.Q. Siddiqui
   • M.Y. Al-Saiady

   OriginalPaper Pages: 319 - 332

5. Gene Expression in Black Tiger Prawns Following Intramuscular Injection of β-gal Plasmid

   • Z.H. Sulaiman
   • R.H. Ming Chan
   • P.M. Simanjuntak

   OriginalPaper Pages: 333 - 340

6. Changes in Lipid and Fatty Acid Compositions of European Oysters Fattened with Skeletonema Costatum Diatom for Six Weeks in Ponds

   • F. Piveteau
   • G. Gandemer
   • M. Demaimay

   OriginalPaper Pages: 341 - 355

7. Feed Intake and Growth of Juvenile Silver Trevally at the Southern Limit of Their Distribution

   • D. Gardner
   • C.G. Carter

   OriginalPaper Pages: 357 - 360

8. Myxosporean Infections in Greek Mariculture

   • G. Rigos
   • P. Christophilogiannis
   • M. Alexis

   OriginalPaper Pages: 361 - 364

9. Book Reviews and Notices

   OriginalPaper Pages: 365 - 367