Metamorphosis of the ecdysis motor pattern in the hawkmoth,Manduca sexta Karen A. MesceJames W. Truman OriginalPaper Pages: 287 - 299
Neuronal processing of conspecific and related calls in the torus semicircularis ofRana r. ridibunda Pall. (Anura): single-unit recordings Bettina DiekampHans Schneider OriginalPaper Pages: 301 - 315
Organization of a complex movement: fixed and variable components of the cockroach escape behavior Jeffrey M. CamhiAharon Levy OriginalPaper Pages: 317 - 328
The visual field and visually guided behavior in the zebra finch (Taeniopygia guttata) Hans -Joachim Bischof OriginalPaper Pages: 329 - 337
Influence of photoperiod and gonadal steroids on hibernation in the European hamster Janet M. DarrowMarilyn J. DuncanBruce D. Goldman OriginalPaper Pages: 339 - 348
Discrimination of fluttering targets by the FM-batPipistrellus stenopterus? Sum Y. W.D. Menne OriginalPaper Pages: 349 - 354
How ladybirds approach nearby stalks: a study of visual selectivity and attention T. S. Collett OriginalPaper Pages: 355 - 363
The photoperiodic clock and counter mechanism in two species of flies: evidence for damped circadian oscillators in time measurement D. S. SaundersR. D. Lewis OriginalPaper Pages: 365 - 371
Reafferent control of optomotor yaw torque inDrosophila melanogaster M. HeisenbergR. Wolf OriginalPaper Pages: 373 - 388
Flight control during ‘free yaw turns’ inDrosophila melanogaster M. MayerK. VogtmannM. Heisenberg OriginalPaper Pages: 389 - 399
Defensive behaviour and the division of labour in the African honeybee (Apis mellifera scutettata) L. A. WhifflerM. U. H. DrusedauH. R. Hepburn OriginalPaper Pages: 401 - 411
Treatment with pronase uncouples water and sugar reception in the lahellar water receptor of the blowfly Helmut WieczorekIchiro ShimadaCarola Hopperdietzel OriginalPaper Pages: 413 - 419