1. Different roles of feeding and protection in diel microhabitat choice of sexes in Idotea baltica

   • S. Merilaita
   • V. Jormalainen

   Pages: 445 - 451

2. Discontinuous gas exchange in dung beetles: patterns and ecological implications

   • F. D. Duncan
   • M. J. Byrne

   Pages: 452 - 458

3. Resource limitation during early ontogeny: constraints induced by growth capacity in larval and juvenile fish

   • L. Persson
   • P. Byström
   • S. Rosema

   Pages: 459 - 469

4. Stomatal behavior and photosynthetic performance under dynamic light regimes in a seasonally dry tropical rain forest

   • M. T. Allen
   • R. W. Pearcy

   Pages: 470 - 478

5. Stomatal versus biochemical limitations to dynamic photosynthetic performance in four tropical rainforest shrub species

   • M. T. Allen
   • R. W. Pearcy

   Pages: 479 - 486

6. Does risk of predation by mammalian predators affect the spacing behaviour of rodents? Two large-scale experiments

   • P. Jonsson
   • E. Koskela
   • T. Mappes

   Pages: 487 - 492

7. Clutch size manipulations in the chestnut weevil, Curculio elephas: fitness of oviposition strategies

   • E. Desouhant
   • D. Debouzie
   • F. Menu

   Pages: 493 - 499

8. Predation against birds with low immunocompetence

   • A. P. Møller
   • J. Erritzøe

   Pages: 500 - 504

9. Effects of inter-pond distance on the breeding ecology of tungara frogs

   • D. M. Marsh
   • A. S. Rand
   • M. J. Ryan

   Pages: 505 - 513

10. Stochastic density dependence in population size of a benthic clonal invertebrate: the regulating role of fission

    • Jason E. Tanner

    Pages: 514 - 520

11. Interactions between goldenrod (Solidago altissima L.) and its insect herbivore (Trirhabda virgata) over the course of succession

    • M. Uriarte

    Pages: 521 - 528

12. Growth and development of a generalist insect herbivore, Operophtera brumata, on original and alternative host plants

    • O.-P. Tikkanen
    • P. Niemelä
    • J. Keränen

    Pages: 529 - 536

13. Fire effects on ecosystem nitrogen cycling in a Californian bishop pine forest

    • P. Grogan
    • T. D. Burns
    • F.S. Chapin III

    Pages: 537 - 544

14. Biodiversity-productivity relations: an experimental evaluation of mechanisms

    • S. J. Hall
    • S. A. Gray
    • Z. L. Hammett

    Pages: 545 - 555

15. The effects of plant dispersion and prey density on parasitism rates in a naturally patchy habitat

    • P. Doak

    Pages: 556 - 567

16. Marine nutrient contributions to freshwater apex predators

    • S. E. MacAvoy
    • S. A. Macko
    • G. C. Garman

    Pages: 568 - 573

17. The impact of tick parasites on the behaviour of the lizard Tiliqua rugosa

    • A. R. Main
    • C. M. Bull

    Pages: 574 - 581

18. Nesting mallards (Anas platyrhynchos) forecast brood-stage food limitation when selecting habitat: experimental evidence

    • H. Pöysä
    • J. Elmberg
    • P. Nummi

    Pages: 582 - 586