1. Body size and its effect on male-male competition inHylaeus alcyoneus (Hymenoptera: Colletidae)

   • John Alcock

   OriginalPaper Pages: 149 - 159

2. Food mixing by generalist grasshoppers: Plant secondary compounds structure the pattern of feeding

   • E. A. Bernays
   • N. Gonzalez
   • K. L. Bright

   OriginalPaper Pages: 161 - 180

3. Male counterstrategy against infanticide of the female giant water bugLethocerus deyrollei (Hemiptera: Belostomatidae)

   • Noritaka Ichikawa

   OriginalPaper Pages: 181 - 188

4. The effect of interspecific mating on sex ratios in the twospotted spider mite and the Banks grass mite (Acarina: Tetranychidae)

   • R. D. Collins
   • D. C. Margolies

   OriginalPaper Pages: 189 - 206

5. Influence of previous mating experience on future mating success in maleLucilia cuprina (Diptera: Calliphoridae)

   • David F. Cook

   OriginalPaper Pages: 207 - 217

6. Courtship success and multivariate analysis of sexual selection on morphometric traits inDrosophila buzzatii (Diptera: Drosophilidae)

   • Fabian M. Norry
   • Juan C. Vilardi
   • Esteban Hasson

   OriginalPaper Pages: 219 - 229

7. Drosophila do not skew offspring sex ratio as predicted by trivers and willard (Diptera: Drosophilidae)

   • Russell L. Burke
   • Lance E. Little

   OriginalPaper Pages: 231 - 239

8. Avoidance of unpalatable prey by predaceous diving beetle larvae: The role of hunger level and experience (Coleoptera: Dytiscidae)

   • Kendra S. Hileman
   • Edmund D. Brodie Jr.
   • Daniel R. Formanowicz Jr.

   OriginalPaper Pages: 241 - 249

9. Behavioral, morphological, and physiological traits associated with migratoryBemisia tabaci (Homoptera: Aleyrodidae)

   • J. L. Blackmer
   • D. N. Byrne
   • Z. Tu

   OriginalPaper Pages: 251 - 267

10. Female mating behavior in the field cricket,Gryllus pennsylvanicus (Orthoptera: Gryllidae) at different operational sex ratios

    • Konstantine Souroukis
    • Anne-Marie Murray

    OriginalPaper Pages: 269 - 279

11. Frequency discrimination in the hearing of honey bees (Hymenoptera: Apidae)

    • William F. Towne

    Short Communication Pages: 281 - 286

12. Female acoustic response inDrosophila mettleri (Diptera: Drosophilidae): A new recording technique to detect female sounds

    • Henar Alonso-Pimentel
    • Hayward G. Spangler

    Short Communication Pages: 287 - 293

13. Book review

    • Darrin S. Good

    BookReview Pages: 295 - 296