1. Microfungal variations relative to post-fire changes in soil environment

   • C. J. Lucarotti
   • C. T. Kelsey
   • A. N. D. Auclair

   OriginalPaper Pages: 1 - 12

2. Predator-prey behavior and its effect on rotifer survival in associations of Mesocyclops edax, Asplanchna girodi, Polyarthra vulgaris, and Keratella cochlearis

   • John J. Gilbert
   • Craig E. Williamson

   OriginalPaper Pages: 13 - 22

3. Reproductive effort in molluscs

   • Robert A. Browne
   • W. D. Russell-Hunter

   OriginalPaper Pages: 23 - 27

4. Environmental and genetic control of phenotypic adaptation to drought in Potentilla glandulosa Lindl.

   • J. A. Teeri

   OriginalPaper Pages: 29 - 39

5. Energy content of spider eggs

   • John F. Anderson

   OriginalPaper Pages: 41 - 57

6. Sunset-related timing of flight activity in neotropical bats

   • Hans G. Erkert

   OriginalPaper Pages: 59 - 67

7. Habitat choice in natural populations of Drosophila

   • Charles E. Taylor
   • Jeffrey R. Powell

   OriginalPaper Pages: 69 - 75

8. Behavioral ecology of Strongylocentrotus droebachiensis (Muller) (Echinodermata: Echinoidea)

   • Eric Garnick

   OriginalPaper Pages: 77 - 84

9. Correlates of stability and diversity in weevil communities

   • Zbigniew Witkowski

   OriginalPaper Pages: 85 - 92

10. The effect of competition and salinity on the growth of a salt marsh plant species

    • Michael G. Barbour

    OriginalPaper Pages: 93 - 99

11. The probable basis of the relationship between growth rate and winter mortality in the lizard Amphibolurus ornatus (Agamidae)

    • P. R. Baverstock

    OriginalPaper Pages: 101 - 107

12. Different effects of variation in Xanthium strumarium L. (Compositae) on two insect seed predators

    • J. Daniel Hare
    • Douglas J. Futuyma

    OriginalPaper Pages: 109 - 120

13. Characteristics of tree bark as an indicator in high-immission areas

    • W. Lötschert
    • H. -J. Köhm

    OriginalPaper Pages: 121 - 132

14. Competition: Butterflies eliminate milkweed bugs from a Caribbean Island

    • Nigel R. Blakley
    • Hugh Dingle

    OriginalPaper Pages: 133 - 136