1. The effects of parasites on male ornaments and female choice in the lek-breeding black grouse (Tetrao tetrix)

   • Jacob Höglund
   • Rauno V. Alatalo
   • Arne Lundberg

   OriginalPaper Pages: 71 - 76

2. Recognition of individual-specific marked parasitized hosts by the solitary parasitoid Epidinocarsis lopezi

   • Marianne J van Dijken
   • Pam van Stratum
   • Jacques J M van Alphen

   OriginalPaper Pages: 77 - 82

3. A study of the genetic relationships within and among wolf packs using DNA fingerprinting and mitochondrial DNA

   • Niles Lehman
   • Peter Clarkson
   • Robert K. Wayne

   OriginalPaper Pages: 83 - 94

4. Correlation between nectar supply and aggression in territorial honeyeaters: causation or coincidence?

   • Doug P. Armstrong

   OriginalPaper Pages: 95 - 102

5. Predator shoaling moderates the confusion effect in blue-green chromis, Chromis viridis

   • Mark F. L. Smith
   • Kevin Warburton

   OriginalPaper Pages: 103 - 107

6. Brood sorting by ants: distributing the workload over the work-surface

   • N. R. Franks
   • A. B. Sendova-Franks

   OriginalPaper Pages: 109 - 123

7. Managing the offspring environment: brood care in the bromeliad crab, Metopaulias depressus

   • Rudolf Diesel

   OriginalPaper Pages: 125 - 134

8. Dispersal-generated sexual selection in a beetle-riding pseudoscorpion

   • David W. Zeh
   • Jeanne A. Zeh

   OriginalPaper Pages: 135 - 142