Citation

Cook D (1988) Sexual Selection in Dung Beetles .2. Female Fecundity as an Estimate of Male Reproductive Success in Relation to Horn Size, and Alternative Behavioral Strategies in Onthophagus-Binodis Thunberg (Scarabaeidae, Onthophagini). Australian Journal of Zoology 36, 521-532.

https://doi.org/10.1071/ZO9880521