1. How reliable are behavioral cues for assessment of male mating status in polyterritorial wood warblers,Phylloscopus sibilatrix?

   • Hans Temrin
   • Susanne Stenius

   OriginalPaper Pages: 147 - 152

2. Sperm competition in horseshoe crabs (Limulus polyphemus)

   • H. Jane Brockmann
   • Timothy Colson
   • Wayne Potts

   OriginalPaper Pages: 153 - 160

3. Mate choice tactics and swarm size: a model and a test in a dance fly

   • Bo G. Svensson
   • Erik Petersson

   OriginalPaper Pages: 161 - 168

4. Why are sand lizard males (Lacerta agilis) not equally green?

   • Mats Olsson

   OriginalPaper Pages: 169 - 173

5. Cycle synchrony and probability of conception in female hamadryas baboonsPapio hamadryas

   • Dietmar Zinner
   • Michael H. Schwibbe
   • Werner Kaumanns

   OriginalPaper Pages: 175 - 183

6. Family structure influences mate choice in white-fronted bee-eaters

   • Peter H. Wrege
   • Stephen T. Emlen

   OriginalPaper Pages: 185 - 191

7. Sexual selection and cuckoldry in a monogamous songbird: implications for sexual selection theory

   • Geoffrey E. Hill
   • Robert Montgomerie
   • Peter Boag

   OriginalPaper Pages: 193 - 199

8. Female reactions to male absence after pairing in the pied flycatcher

   • Osmo Rätti

   OriginalPaper Pages: 201 - 203

9. A model for the evolution of communal foraging in hierarchically structured populations

   • John K. Kelly

   OriginalPaper Pages: 205 - 212

10. Experimental and natural changes in the peacock's (Pavo cristatus) train can affect mating success

    • Marion Petrie
    • Tim Halliday

    OriginalPaper Pages: 213 - 217