title: Frog killing (ranacide) in the male rat: lack of effect of hormonal manipulations.
mesh_terms: D000374:Aggression / Q000187:drug effects*; D000818:Animals; D001001:Anura; D001070:Appetitive Behavior / Q000187:drug effects*; D002369:Castration; D004435:Eating / Q000187:drug effects; D006801:Humans; D008297:Male; D008954:Models, Biological; D008959:Models, Neurological; D009043:Motor Activity; D011894:Rana pipiens; D051381:Rats; D011930:Reaction Time; D013045:Species Specificity; D013739:Testosterone / Q000008:administration & dosage / Q000494:pharmacology*; D013997:Time Factors
chemical_list: D013739:Testosterone