1. The eye-movements of the mantis shrimp Odontodactylus scyllarus (Crustacea: Stomatopoda)

   • M. F. Land
   • J. N. Marshall
   • T. W. Cronin

   OriginalPaper Pages: 155 - 166

2. Photoperiodic induction of the first and the second diapause in the bean bug, Riptortus clavatus: a photoperiodic history effect

   • Hideharu Numata

   OriginalPaper Pages: 167 - 171

3. How bees use peripheral eye regions to localize a frontally positioned target

   • Miriam Lehrer

   OriginalPaper Pages: 173 - 185

4. Hypothalamic regulation of circadian noradrenergic input to the chick pineal gland

   • Vincent M. Cassone
   • Angela M. Forsyth
   • Gay Lynn Woodlee

   OriginalPaper Pages: 187 - 192

5. Oscillation of cricket sensory hairs in a low-frequency sound field

   • Günter Kämper
   • Hans-Ulrich Kleindienst

   OriginalPaper Pages: 193 - 200

6. Erratum

   • Tateo Shimozawa
   • Masamichi Kanou

   Erratum Pages: 200 - 200

7. Photoperiodism and thermoperiodism in the predatory mite Amblyseius potentillae are probably based on the same mechanism

   • Y. M. van Houten
   • A. Veerman

   OriginalPaper Pages: 201 - 209

8. Action of FMRFamide on longitudinal muscle of the leech, Hirudo medicinalis

   • Brian J. Norris
   • Ronald L. Calabrese

   OriginalPaper Pages: 211 - 224

9. Sensitivity of female rabbits to changes in photoperiod as measured by pheromone emission

   • Robyn Hudson
   • Hans Distel

   OriginalPaper Pages: 225 - 230

10. A circadian clock measures photoperiodic time in the male lizard Anolis carolinensis

    • Herbert Underwood
    • Linda L. Hyde

    OriginalPaper Pages: 231 - 243

11. Components of phototaxis of the nematode Mermis nigrescens

    • A. H. Jay Burr
    • Colette P. F. Babinszki
    • Amanda J. Ward

    OriginalPaper Pages: 245 - 255

12. Scanning motion, ocellar morphology and orientation mechanisms in the phototaxis of the nematode Mermis nigrescens

    • A. H. Jay Burr
    • Colette P. F. Babinszki

    OriginalPaper Pages: 257 - 268

13. Visual control of straight flight in Drosophila melanogaster

    • R. Wolf
    • M. Heisenberg

    OriginalPaper Pages: 269 - 283

14. Medullary electrosensory processing in the little skate

    • John G. New

    OriginalPaper Pages: 285 - 294

15. Medullary electrosensory processing in the little skate

    • John G. New
    • David Bodznick

    OriginalPaper Pages: 295 - 307