本帖最後由 kimmi8k 於 2011-7-22 12:13 AM 編輯 公仔箱論壇- z) o2 J# O1 G0 \* T7 s, U" D
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The wasps tend to sting the cockroaches once to subdue them, then adminster another, more precise sting right into their victim's brain. Cockroaches, one stung can be led by a much smaller master towards certain death. 9 l/ D F" M) k3 {% l3 w4 A公仔箱論壇 3 Z' w! e& M6 h$ T; p& @6 U3 Y% ?tvb now,tvbnow,bttvb; }1 B0 W. e5 ?# y& n2 \; l
The wasp, which lives in tropical regions of Africa, India and the Pacific Islands, relies on cockroaches for its grisly life cycle. But unlike many venomous predators, which paralyse their victims before eating them or dragging them back to their lair, the wasp's sting leaves the cockroach able to walk, but unable to initiate its own movement. 1 E) @- S+ a+ u; M8 a6 U7 y公仔箱論壇 / x B" d C% u2 w2 z9 T# ^5 H4 ktvb now,tvbnow,bttvbTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。$ _ V, v0 a2 Z7 J8 T7 f- R/ p
The wasp then grabs the cockroach's antenna and leads it back to the nest. The cockroach walks "like a dog on a leash". Once home, the merciless wasp lays an egg on the docile cockroach's belly, and the larva, once hatched, devours the hapless insect (see video
