扁蚊蝎蛉的行为学观察  

Behaviors of the hangingfly Bittacus planus

作　　者：谭江丽[1] 花保祯[1] 

机构地区：[1]西北农林科技大学昆虫博物馆植保资源与病虫害治理教育部重点实验室,陕西杨陵712100

出　　处：《昆虫知识》2006年第3期348-351,共4页Entomological Knowledge

基　　金：国家自然科学基金资助项目(编号30370179)。

摘　　要：通过室内饲养和观察,记述了扁蚊蝎蛉Bittacus planusCheng成虫捕食过程、雌雄交配和产卵行为。捕食过程分准备、捕捉、取食和清洁等4个步骤。观察到了雄虫的献礼行为,雌虫边取食边交配。存在有自相残杀行为。Based on the investigation of Bittacus planus Cheng reared in laboratory, the hunting, feeding, mating and ovipositing behaviors were observed and described in detail. The hunting process of the hangingfly can be divided into four steps; preparing, hunting, feeding, and cleaning. The nuptial gift behavior was observed and the females consnme the offering of the males during copulation. The cannibalism existed in the hangiflgfly.

关 键 词：长翅目 蚊蝎蛉科 扁蚊蝎蛉 行为 

分 类 号：Q968.1[生物学—昆虫学]