Filtering by: Committee De Waal, Frans B M, Emory University Remove constraint Committee: De Waal, Frans B M, Emory University Committee Moore, Donald, Smithsonian Institutions Remove constraint Committee: Moore, Donald, Smithsonian Institutions Committee Owren, Michael, Georgia State University Remove constraint Committee: Owren, Michael, Georgia State University Keyword elephant Remove constraint Keyword: elephant Research Field Psychology, Psychobiology Remove constraint Research Field: Psychology, Psychobiology