The use of mutations for the partial degradation of vision inDrosophila melanogaster Martin HeisenbergKarl Georg Götz OriginalPaper Pages: 217 - 241
Annual cycle of patterns of activity rhythms in beaver colonies (Castor canadensis) Claude L. PotvinJacques Bovet OriginalPaper Pages: 243 - 256
Accuracy of localization of a chemical stimulus in flowing and stagnant water by the nurse shark,Ginglymostoma cirratum H. KleerekoperD. GruberJ. Matis OriginalPaper Pages: 257 - 275
Die keulenförmigen Sensillen auf den Cerci der GrilleGryllus bimaculatus als Schwererezeptoren Hans -Joachim Bischof OriginalPaper Pages: 277 - 288