1. Fruit to flower ratios and trade-offs in size and number

   • Martin Morgan

   OriginalPaper Pages: 219 - 232

2. Variable generation times and Darwinian fitness measures

   • Jarl Giske
   • Dag L. Aksnes
   • Brage Førland

   OriginalPaper Pages: 233 - 239

3. Repeated matings offset costs of reproduction in female crickets

   • Dianne M. Burpee
   • Scott K. Sakaluk

   OriginalPaper Pages: 240 - 250

4. The effects of the mating system on the evolution of migration in a spatially heterogeneous population

   • Pamela Wiener
   • Marcus W. Feldman

   OriginalPaper Pages: 251 - 269

5. Phylogenetic contrasts and the evolution of mammalian life histories

   • David Berrigan
   • Eric L. Charnov
   • Paul H. Harvey

   OriginalPaper Pages: 270 - 278

6. Parental investment in an anadromous population of threespine sticklebacks: An experimental study

   • Gerard J. Fitzgerald
   • Nathalie Caza

   OriginalPaper Pages: 279 - 286

7. Metaphysiological and evolutionary dynamics of populations exploiting constant and interactive resources:R—K selection revisited

   • Wayne M. Getz

   OriginalPaper Pages: 287 - 305

8. Female-biased sex ratios under local mate competition: An experimental confirmation

   • Peter D. Taylor

   OriginalPaper Pages: 306 - 308

9. Is maximum sustainable yield independent of body size for mammals (and others)?

   • Eric L. Charnov

   OriginalPaper Pages: 309 - 311

10. Effects of adaptive predatory and anti-predator behaviour in a two-prey—one-predator system

    • Peter Abrams
    • Hiroyuki Matsuda

    OriginalPaper Pages: 312 - 326

11. The decline of tree diversity on newly isolated tropical islands: A test of a null hypothesis and some implications

    • Leigh E. G. Jr
    • Wright S. J.
    • Putz F. E.

    Erratum Pages: 327 - 327