To intimidate their opponents, the aggressors scream and drum on buttress roots. 为了壮声势,它们尖叫着并击打树根冲向战场
Instead of building a web, it relies on the water filled pitcher to trap it's food. 它直接以掉入猪笼草陷阱的虫子为生 而不用去织网
the pitcher plant gets most of it's nourishment from insects lured to nectar glands on the underside of the lids. 这种象瓶子状的植物 用内侧唇瓣蜜腺分泌物来吸引昆虫
The colugo depends on a diet of young leaves 鼯猴靠吃嫩叶生存,
and remarkably, each specializes on just one species 而且它们都归属于同一物种
but these attacks do have a positive effect on the jungle's diversity. 这种攻击对雨林生物多样性起肯定作用