title: A comparison of free-operant shuttle avoidance in Mongolian gerbils and albino rats.
mesh_terms: D000161:Acoustic Stimulation; D000222:Adaptation, Physiological; D000818:Animals; D001143:Arousal; D001362:Avoidance Learning; D003216:Conditioning, Operant; D004924:Escape Reaction; D005260:Female; D005849:Gerbillinae; D008297:Male; D051381:Rats; D013045:Species Specificity