title: [Study of the intraspecific intolerance behavior of Rattus norvegicus].
mesh_terms: D000374:Aggression; D000818:Animals; D001522:Behavior, Animal; D003163:Competitive Behavior; D006801:Humans; D051381:Rats; D011919:Rats, Inbred Strains; D012919:Social Behavior; D013037:Spatial Behavior; D013731:Territoriality
vernacular_title: Contributo allo studio del comportamento di intolleranza intraspecifica del "Rattus norvegicus".