Thwarting of feeding behaviour in the domestic fowl

Andrew, 1956, Some remarks on behaviour in conflict situations with special reference to Emberiza spp, Br. J. Anim. Behav., 4, 41, 10.1016/S0950-5601(56)80021-X Andrew, 1956, Normal and irrelevant toilet behaviour in Emberiza spp, Br. J. Anim. Behav., 4, 85, 10.1016/S0950-5601(56)80127-5 Collias, 1953, The spectrographic analysis of sound signals of the domestic fowl, Behaviour, 5, 175, 10.1163/156853953X00104 Duncan, 1970, A study of the domestic fowl under conditions of drive interaction and goal inaccessability Duncan, 1971, Frustration and aggression in the domestic fowl, Anim. Behav., 19, 496, 10.1016/S0003-3472(71)80104-5 Duncan, 1972, An analysis of displacement preening in the domestic fowl, Anim. Behav., 20, 67, 10.1016/S0003-3472(72)80174-X Finch, 1942, Chimpanzee frustration responses, Psychosom. Med., 4, 233, 10.1097/00006842-194207000-00001 Hediger, 1950 Holzapfel, 1939, Die Entstehung einiger Bewengungsstereotypien bei gehaltenen Saugern und Vogeln, Revue Suisse Zool., 46, 567 Iersel, 1958, Preening in two tern species. A study of displacement activities, Behaviour, 13, 1, 10.1163/156853958X00037 McFarland, 1965, Hunger, thirst and displacement pecking in the Barbary Dove, Anim. Behav., 13, 293, 10.1016/0003-3472(65)90049-7 McFarland, 1965, An experimental and physiological analysis of irrelevant behaviour in the Barbary dove McFarland, 1968, Factors affecting feather posture in the Barbary Dove, Anim. Behav., 16, 171, 10.1016/0003-3472(68)90127-9 Maier, 1949 Morris, 1956, The feather posture of birds and the problem of the origin of social signals, Behaviour, 9, 75, 10.1163/156853956X00264 Morris, 1964, The response of animals to a restricted environment, Symp. zool. Soc. Lond., 13, 99 Rowell, 1961, Displacement grooming in the Chaffinch, Anim. Behav., 9, 38, 10.1016/0003-3472(61)90049-5 Skinner, 1948, ‘Superstition’ in the pigeon, J. exp. Psychol., 38, 168, 10.1037/h0055873 Tinbergen, 1952, ‘Derived’ activities; their causation, biological significance, origin and emancipation during evolution, Quart. Rev. Biol., 27, 1, 10.1086/398642 Wood-Gush, 1967, Studies on thwarting in the domestic fowl, Rev. Comp. Anim., 5, 1