Seasonal change of contrast detection in the toad'sBufo bufo (L.) visual system J. -P. EwertG. Siefert OriginalPaper Pages: 177 - 186
Olfactory navigation of pigeons: The effect of treatment with odorous air currents F. PapiP. IoaléN. E. Baldaccini OriginalPaper Pages: 187 - 193
Neuronal change: Compensatory acclimation of the contribution of an electrogenic pump to the resting potential Michael MerickelS. B. Kater OriginalPaper Pages: 195 - 206
Unit studies on light-adaptation in the retina of the crayfish,Cherax destructor Benjamin Walcott OriginalPaper Pages: 207 - 218
The attack readiness of maleHaplochromis burtoni (Cichlidae, Pisces) reared in isolation Che-Ying Wapler-Leong OriginalPaper Pages: 219 - 225
Zur Hypothese des Optimalempfangs bei der Fledermausortung Wolfgang Glaser OriginalPaper Pages: 227 - 248
Beeinflussung des Gedächtnisses der Honigbiene durch Narkose, Kühlung und Streß Horst-Ernst Beckmann OriginalPaper Pages: 249 - 266