1. An r-strategist in Antarctic pack ice

   • Marc Bergmans
   • Hans-Uwe Dahms
   • H. Kurt Schminke

   Original Papers Pages: 305 - 309

2. Predation and the evolution of complex oviposition behaviour in Amazon rainforest frogs

   • William E. Magnusson
   • Jean-Marc Hero

   Original Papers Pages: 310 - 318

3. Kin recognition by larval wood frogs (Rana sylvatica): effects of diet and prior exposure to conspecifics

   • George J. Gamboa
   • Keith A. Berven
   • Kelli M. Jankens

   Original Papers Pages: 319 - 324

4. Patch size of forest openings and arthropod populations

   • D. J. Shure
   • D. L. Phillips

   Original Papers Pages: 325 - 334

5. Condition and fecundity of the damselfly, Enallagma ebrium (Hagen): the importance of ectoparasites

   • Mark R. L. Forbes
   • Robert L. Baker

   Original Papers Pages: 335 - 341

6. Contrasting patterns of body size for Daphnia species that segregate by habitat

   • Mathew Leibold
   • Alan J. Tessier

   Original Papers Pages: 342 - 348

7. Dynamics of vesicular-arbuscular mycorrhizae during old field succession

   • Nancy Collins Johnson
   • Donald R. Zak
   • F. L. Pfleger

   Original Papers Pages: 349 - 358

8. The significance of genetic erosion in the process of extinction

   • N. J. Ouborg
   • R. van Treuren
   • J. M. M. van Damme

   Original Papers Pages: 359 - 367

9. Diapausing fertilized adults

   • Tore Næss
   • Jens Petter Nilssen

   Original Papers Pages: 368 - 371

10. A field and laboratory study on factors affecting polymorphism in the rotifer Keratella tropica

    • María C. Marinone
    • Horacio E. Zagarese

    Original Papers Pages: 372 - 377

11. Freezing tolerance and avoidance in high tropical Andean plants: Is it equally represented in species with different plant height?

    • F. A. Squeo
    • F. Rada
    • G. Goldstein

    Original Papers Pages: 378 - 382

12. Growth and photosynthetic response of nine tropical species with long-term exposure to elevated carbon dioxide

    • L. H. Ziska
    • K. P. Hogan
    • B. G. Drake

    Original Papers Pages: 383 - 389

13. Group-living and the richness of the parasite fauna in Canadian freshwater fishes

    • Robert Poulin

    Original Papers Pages: 390 - 394

14. Predation on artificial bird nests in chaparral fragments

    • Tom A. Langen
    • Douglas T. Bolger
    • Ted J. Case

    Original Papers Pages: 395 - 401

15. Discrimination among pinyon pine trees by Clark's Nutcrackers: effects of cone crop size and cone characters

    • Kerry M. Christensen
    • Thomas G. Whitham
    • Russell P. Balda

    Original Papers Pages: 402 - 407

16. Biochemical ecology of the forest tent caterpillar: responses to dietary protein and phenolic glycosides

    • Richard L. Lindroth
    • Mark S. Bloomer

    Original Papers Pages: 408 - 413

17. Energy allocation in the cladoceran Daphnia magna Straus, under starvation and refeeding

    • M. C. Bradley
    • N. Perrin
    • P. Calow

    Original Papers Pages: 414 - 418

18. Rainfall and reproduction in females of the tropical lizard Mabuya striata striata

    • J. W. Patterson

    Original Papers Pages: 419 - 423

19. Heuweltjies (earth mounds) in the Clanwilliam district, Cape Province, South Africa: 4000-year-old termite nests

    • J. M. Moore
    • M. D. Picker

    Original Papers Pages: 424 - 432

20. Territories of male and female terrestrial salamanders: costs, benefits, and intersexual spatial associations

    • Alicia Mathis

    Original Papers Pages: 433 - 440

21. Effects of light quantity and quality and soil nitrogen status on nitrate reductase activity in rainforest species of the genus Piper

    • Arthur L. Fredeen
    • Kevin Griffin
    • Christopher B. Field

    Original Papers Pages: 441 - 446

22. Photosynthesis and respiration in Alocasia macrorrhiza following transfers to high and low light

    • Daniel A. Sims
    • Robert W. Pearcy

    Original Papers Pages: 447 - 453

23. Apparatus for measuring the fall velocity of anemochorous diaspores, with results from two plant communities

    • Bettina Schulz
    • Joachim Döring
    • Gerhard Gottsberger

    Short Communication Pages: 454 - 456