共 66 条
- [1] ALADOS CL, 1985, Z TIERPSYCHOL, V68, P58
- [5] BERTRAM B C R, 1973, East African Wildlife Journal, V11, P215
- [6] BERTRAM BC, 1978, BEHAVIOURAL ECOLOGY
- [9] Caughley G, 1980, ANAL VERTEBRATE POPU
- [10] Charlesworth B, 1980, EVOLUTION AGE STRUCT