vocalize. Campo Study area of Pan troglodytes troglodytes within Campo Animal Reserve, Cameroon. Research done by Y. Sugiyama in 19841985. cannibalism See eat infant. care alloparentally Nishida Alloparental behavior: Class of behavioral patterns similar to maternal care, shown to infants by individuals other than mother, including hug, groom, transport, mouth, lie and hug, put dorsal, pat, touch, balance, protect, scratch, share food, take finger in mouth, etc. Similar behavior in bonobos. See video. See also video retrieve infant. care alloparentally for another species Alloparental behavior directed to member of another species. Adolescent female carried dead leopard cub to day bed, hugging and grooming it. Cf. trifle with. 9. See Fig. 41 42 carry C Fig. Care alloparentally for another species: Juvenile female carried dead leopard cub into tree