1. Host recognition by the specialist endoparasitoidMicroplitis croceipes (Hymenoptera: Braconidae): Role of host- and plant-related volatiles

   • Ursula S. R. Röse
   • Hans T. Alborn
   • James H. Tumlinson

   OriginalPaper Pages: 313 - 330

2. Olfactory host location and learning in the granary weevil parasitoidLariophagus distinguendus (Hymenoptera: Pteromalidae)

   • Johannes L. M. Steidle
   • Matthias Schöller

   OriginalPaper Pages: 331 - 342

3. Factors affecting the acceptance of alien conspecifics on nests of the primitively eusocial wasp,Ropalidia marginata (Hymenoptera: Vespidae)

   • H. S. Arathi
   • Mallikarjun Shakarad
   • Raghavendra Gadagkar

   OriginalPaper Pages: 343 - 353

4. Humidity-invoked upwind orientation of shore insects (Bambidion obtusidens, coleoptera: Carabidae)

   • W. G. Evans

   OriginalPaper Pages: 355 - 363

5. Bioluminescence in firefly larvae: A test of the aposematic display hypothesis (Coleoptera: Lampyridae)

   • Todd J. Underwood
   • Douglas W. Tallamy
   • John D. Pesek

   OriginalPaper Pages: 365 - 370

6. Time-activity budgets and space structuring by the different life stages ofVarroa jacobsoni in capped brood of the honey bee,Apis mellifera

   • Gérard Donzé
   • Patrick M. Guerin

   OriginalPaper Pages: 371 - 393

7. Odor-mediated flight behavior ofAnopheles gambiae gilesSensu Stricto andAn. stephensi liston in response to CO₂, acetone, and 1-octen-3-ol (Diptera: Culicidae)

   • W. Takken
   • T. Dekker
   • Y. G. Wijnholds

   OriginalPaper Pages: 395 - 407

8. Rhythmicity of mating and oviposition inCallosobruchus subinnotatus (Pic) (Coleoptera: Bruchidae)

   • George N. Mbata
   • Shengqiang Shu
   • Sonny B. Ramaswamy

   OriginalPaper Pages: 409 - 423

9. Variation in male wing song characters inDrosophila plantibia (Hawaiian picture-wingedDrosophila group)

   • Anneli Hoikkala
   • Kenneth Y. Kaneshiro

   OriginalPaper Pages: 425 - 436

10. The influence of female age on phonotaxis during single and multiple song presentations in the field cricket,Gryllus integer (Orthoptera: Gryllidae)

    • Melanie R. Prosser
    • Anne-Marie Murray
    • William H. Cade

    OriginalPaper Pages: 437 - 449

11. Host-feeding and oviposition by parasitoids on hosts of different fitness value: Influences of egg load and encounter rate

    • Robert McGregor

    OriginalPaper Pages: 451 - 462

12. Foraging behavior on carcasses in the necrophagic beeTrigona hypogea (Hymenoptera: Apidae)

    • Fernando B. Noll

    Short Communications Pages: 463 - 467