Chumakova I V, Tokanev F I, Koxlov M P
Parazitologiia. 1978 Jul-Aug;12(4):292-6.
The fleas of X. cheopis and C. tesquorum were found to be capable of laying eggs during the whole physiological active period without recurrent fertilization. The recurrent mating and fertilization occur in these species of fleas independently of their age and favour the rise in the abundance of their progeny.
已发现印鼠客蚤和方形黄鼠蚤松江亚种的跳蚤能够在整个生理活跃期产卵,无需再次受精。这些跳蚤种类中的再次交配和受精与其年龄无关,且有利于其后代数量的增加。