004220000a2200097000450024501620000004100140016250000450017670000290022110000240025077300500027410aHowler monkeys (Aloutta palliata), dung beetles (Scarabaeidae) and seed dispersalsecological interactions in the tropical rain forest of Los Tuxtlas, Mexico0 aEspañol  a<Literatura de escarabajos coprófagos>1 aCoates Estrada, Rosamond1 aEstrada , Alejandro1 tJournal of Tropical Ecologyh7q457-474d1991