1. Experiments on dispersal: Short-term floatation of insular anoles, with a review of similar abilities in other terrestrial animals

   • Amy Schoener
   • Thomas W. Schoener

   Original Papers Pages: 289 - 294

2. An experimental investigation of enhanced harpacticoid (Copepoda) abundances around isolated seagrass shoots

   • David Thistle
   • Jeffrey A. Reidenauer
   • Richard Waldo

   Original Papers Pages: 295 - 299

3. The synergistic effects of temperature and food concentration of life history parameters of Daphnia

   • John D. Orcutt Jr.
   • Karen G. Porter

   Original Papers Pages: 300 - 306

4. Plant-herbivore interactions in a North American mixed-grass prairie

   • R. E. Ingham
   • J. K. Detling

   Original Papers Pages: 307 - 313

5. Dynamics of the wax bloom of a seasonal Namib Desert tenebrionid, Cauricara phalangium (Coleoptera: Adesmiini)

   • E. McClain
   • R. L. Praetorius
   • M. K. Seely

   Original Papers Pages: 314 - 319

6. Effects of canopy components on throughfall chemistry: An experimental analysis

   • William A. Reiners
   • Richard K. Olson

   Original Papers Pages: 320 - 330

7. Urea as a promotive coupler of plant-herbivore interactions

   • R. W. Ruess
   • S. J. McNaughton

   Original Papers Pages: 331 - 337

8. The responses of stomata and leaf gas exchange to vapour pressure deficits and soil water content

   • Neil C. Turner
   • E.-D. Schulze
   • T. Gollan

   Original Papers Pages: 338 - 342

9. The role of phenolic compounds and other plant constituents in feeding by Canada geese in a coastal marsh

   • Robert Buchsbaum
   • Ivan Valiela
   • Tony Swain

   Original Papers Pages: 343 - 349

10. Nitrogen, phenolic acids, and other feeding cues for salt marsh detritivores

    • Ivan Valiela
    • Carol S. Rietsma

    Original Papers Pages: 350 - 356

11. What do foraging hummingbirds maximize?

    • Robert D. Montgomerie
    • John McA. Eadie
    • Lawrence D. Harder

    Original Papers Pages: 357 - 363

12. The effect of hosptlant and parasitoids on the reproductive success of the parthenogenetic gall wasp Diplolepis rosae (Hymenoptera, Cynipidae)

    • Bo Stille

    Original Papers Pages: 364 - 369

13. Environmental versus social factors as determinants of growth in nestlings of a communally breeding bird

    • Douglas D. Dow
    • B. J. Gill

    Original Papers Pages: 370 - 375

14. The effects of trout on water striders in stream pools

    • Scott D. Cooper

    Original Papers Pages: 376 - 379

15. Nitrate content and nitrate reductase activity in Rumex obtusifolius L.

    • A. Melzer
    • G. Gebauer
    • H. Rehder

    Original Papers Pages: 380 - 385

16. Seed dispersal and fitness determinants in wild rose: Combined effects of hawthorn, birds, mice, and browsing ungulates

    • Carlos M. Herrera

    Original Papers Pages: 386 - 393

17. Plant structure and the searching efficiency of coccinellid larvae

    • M. C. Carter
    • D. Sutherland
    • A. F. G. Dixon

    Original Papers Pages: 394 - 397

18. Does N₂ fixation meet the nitrogen requirements of heterocystous blue-green algae in shallow eutrophic lakes?

    • Lars Leonardson

    Original Papers Pages: 398 - 404

19. Pollination and pre-dispersal seed predation: net effects on reproduction and inflorescence characteristics in Ipomopsis aggregata

    • F. Reed Hainsworth
    • Larry L. Wolf
    • Theresa Mercier

    Original Papers Pages: 405 - 409

20. On the quantitative theory of reproductive effort in clonal plants: Refinements of theory, with evidence from goldenrods and mayapples

    • Robert A. Armstrong

    Original Papers Pages: 410 - 417

21. Intrapopulation variation in nectar secretion in Impatiens capensis

    • J. H. Marden

    Original Papers Pages: 418 - 422

22. Detection of amino acids in artificial nectars by two tropical ants, Leptothorax and Monomorium

    • Janet Lanza
    • Beth Renee Krauss

    Original Papers Pages: 423 - 425

23. Biomass and nutrient allocation in a neotropical dioecious palm

    • Stephen H. Bullock

    Short Communication Pages: 426 - 428