1. Interpreting phenotypic variation in plant allelochemistry: problems with the use of concentrations

   • Julia Koricheva

   Methods Pages: 467 - 473

2. The allometry of energy reserve depletion: test of a mechanism for size-dependent winter mortality

   • Eric T. Schultz
   • David O. Conover

   Ecophysiology Pages: 474 - 483

3. Telemetric field studies of body temperature and activity rhythms of Acomys russatus and A. cahirinus in the Judean Desert of Israel

   • R. Elvert
   • N. Kronfeld
   • G. Heldmaier

   Ecophysiology Pages: 484 - 492

4. Asynchronous population dynamics of Siberian lemmings across the Palaearctic tundra

   • Sam Erlinge
   • Kjell Danell
   • Mikael Svensson

   Population ecology Pages: 493 - 500

5. Nuthatches (Sitta europaea: Aves) in forest fragments: demography of a patchy population

   • Erik Matthysen

   Population ecology Pages: 501 - 509

6. Effects of fire and defoliation on the life history of native and invader C₄ grasses in a Neotropical savanna

   • Zdravko Baruch
   • Bibiana Bilbao

   Population ecology Pages: 510 - 520

7. Dietary mixing in three generalist herbivores: nutrient complementation or toxin dilution?

   • Bernd F. Hägele
   • Martine Rowell-Rahier

   Plant animal Interactions Pages: 521 - 533

8. Anti-bacterial function in the sexually dimorphic pollinator rewards of Clusia grandiflora (Clusiaceae)

   • John Lokvam
   • Joan F. Braddock

   Ecosystems ecology Pages: 534 - 540

9. Links between the detritivore and the herbivore system: effects of earthworms and Collembola on plant growth and aphid development

   • Stefan Scheu
   • Anne Theenhaus
   • T. Hefin Jones

   Ecosystems ecology Pages: 541 - 551

10. Small-scale field mapping of lichen distribution in three dimensions with a computer-based position-tracking system

    • F. D. Broom
    • B. N. Parkinson
    • R. D. Seppelt

    Community ecology Pages: 552 - 556

11. The effects of cannibalism on Amazonian poison frog egg and tadpole deposition and survivorship in Heliconia axil pools

    • Kyle Summers

    Community ecology Pages: 557 - 564

12. Restructuring of Lepidoptera communities by introduced Vespula wasps in a New Zealand beech forest

    • Jacqueline R. Beggs
    • Jo S. Rees

    Community ecology Pages: 565 - 571

13. Soil biota responses to long-term atmospheric CO₂ enrichment in two California annual grasslands

    • Matthias C. Rillig
    • Christopher B. Field
    • Michael F. Allen

    Community ecology Pages: 572 - 577

14. Isotopic tracking of foraging and long-distance migration in northeastern Pacific pinnipeds

    • Robert K. Burton
    • Paul L. Koch

    Community ecology Pages: 578 - 585

15. Distribution of arbuscular mycorrhizal fungi in stands of the wetland grass Panicum hemitomon along a wide hydrologic gradient

    • Susan P. Miller
    • James D. Bever

    Community ecology Pages: 586 - 592

16. Yucca moth oviposition and pollination behavior is affected by past flower visitors: evidence for a host-marking pheromone

    • Chad J. Huth
    • Olle Pellmyr

    Community ecology Pages: 593 - 599

17. Novel interactions of non-pollinating ants with pollinators and fruit consumers in a tropical forest

    • Douglas L. Altshuler

    Community ecology Pages: 600 - 606