title: Alimentary instrumental responses and neurological reflexes in amygdalar cats.
abstract: Lesions in ventromedial part of amygdala impaired neither alimentary instrumental reflexes nor food intake, but impaired predatory behavior. Lesions localized in the more dorsal and lateral part of the amygdala produced disorders in instrumental performance and food intake without changes in predatory attack. Both kind of lesions did not impair neurological reflexes, therefore the abolishment of predatory attack after ventromedial amygdala damage was not caused by sensory-motor disturbances. It is concluded that predatory behavior is based on specific mechanisms separate from both alimentary and instrumental ones.
mesh_terms: D000679:Amygdala / Q000502:physiology*; D000818:Animals; D001070:Appetitive Behavior / Q000502:physiology*; D002415:Cats; D003216:Conditioning, Operant; D005247:Feeding Behavior / Q000502:physiology*; D008297:Male; D011235:Predatory Behavior / Q000502:physiology*; D012018:Reflex