Fig. 7

Proportions of female adults with eggs in each month in a P. angustipennis spadica and b S. esakii. Black and white boxes refer to rates of female adults with and without eggs, respectively. Numbers of individuals are given in parentheses.

Proportions of female adults with eggs in each month in a P. angustipennis spadica and b S. esakii. Black and white boxes refer to rates of female adults with and without eggs, respectively. Numbers of individuals are given in parentheses.