In the bicyclus anynana butterfly, there has been a peculiar trend in terms of the mating males: older males seem to have a distinct mating advantage.
Older males seem to have a distinct mating advantage. In the bicyclus anynana butterfly, there has been a peculiar trend in terms of the mating males.
In the bicyclus anynana butterfly, there has been a peculiar trend in terms of the mating males. Older males seem to have a distinct mating advantage.
In the bicyclus anynana butterfly, there has been a peculiar trend in terms of the mating males. Older males seem to have a distinct mating advantage.