Gordeev M I
Genetika. 1997 Jun;33(6):844-51.
Mortality from starvation in larvae of malaria mosquito species Anopheles beklemishevi, A. messeae, and A. sinensis (Diptera, Culicidae) was compared. The results showed that the southern species. A. sinensis is more resistant to starvation and more competitive than A. messeae, the species with chromosome polymorphism. Mortality of larvae increased when they starved in groups. Starving A. messeae larvae with "southern" inversions (K-strategists) proved to be more viable than larvae with "northern" karyotypes (r-strategists). The relationship between resistance to starvation and selection strategies in malaria mosquito populations is discussed.
对疟疾蚊种贝氏按蚊、麦塞按蚊和中华按蚊(双翅目,蚊科)幼虫的饥饿死亡率进行了比较。结果表明,南方物种中华按蚊比具有染色体多态性的麦塞按蚊更耐饥饿且更具竞争力。幼虫成群饥饿时死亡率会增加。事实证明,具有“南方”倒位(K策略者)的麦塞按蚊饥饿幼虫比具有“北方”核型(r策略者)的幼虫更具活力。文中讨论了疟疾蚊种群中耐饥饿性与选择策略之间的关系。