Attributes / relations provided by
♦ ¹del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ ²Food Habits and Seed Dispersal by the White-Eared Opossum Didelphis Albiventris in Southern Brazil, Nilton C. Cáceres, Stud. Neotrop. Fauna Environ. Vol. 37, no. 2, pp. 97-104. Aug 2002