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what does a butterfly eat
what does a butterfly eat
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People's Heart
最佳答案 - 由投票者2007-07-23 21:32:14选出
It eats nectar - sugar water, with its proboscis. Their favorite flowers are asters, cosmos, thistle, and buttonbush
其他回答(11)
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一只蝴蝶吃什么
简单的说就是 蝴蝶吃什么 -
蝴蝶的食物是什么?
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pollen
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一些种类的蝴蝶靠自己头部的复眼来识别不同颜色和甜度的花剁并吸食花蕊或果食中的汁液。(也就是说大多数是赤花蜜的)。
少数蝴蝶从死亡动物身上吸取液体从而获得所需养料。 -
取食
蝴蝶的寿命,长短不一。寿命长的可达11个月,寿命短约的只有2~3星期。在这段时期内,雄蝶忙着寻觅雌蝶交尾,雌蝶找寻寄主产卵,活动频繁,因此必须向大自然界充分摄取养料。才能顺利完成它们传种接代的神圣使命。
蝶类不是专门探花吸蜜的昆虫。由于种类不同,它们的摄食对象也大不相同,并且绝大部分是专食性的。例如,有的种类不仅吸食花蜜,而且嗜吸某些特定植物的花蜜;有些蝴蝶则不吸花蜜而嗜食其他烂果或蛀树渗出的汁液,甚至人畜鸟兽的粪便,这说明蝶类食性是广泛的。 -
你好!
花蜜、花粉。 -
What does a butterfly eat?
It often eats nectar, sometimes sucks juice of plant.
蝴蝶吃什么?
一般常吃花蜜,有时吸食植物汁 -
蝴蝶靠什么东西来生存
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花蜜,果木汁液,粪汁,一些土壤汁水
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The question of the butterfly diet is very popular, and relatively simple to answer. In brief, most butterflies do not eat anything, although they do drink liquids.
While butterflies do not eat in the traditional sense, they have a proboscis, or long tube in their mouth that acts like a straw for drinking.
You will often see butterflies perched on flowers, manure piles and fruit gathering different nutrients.
The picture on the left shows another common butterfly behavior called puddling. Butterflies often congregate in shallow water or wet areas to grab a drink on a warm sunny day.
People interested in butterfly photography should take note and look for water in ditches on dirt roads. Many time during the day you will see it populated with a variety of local butterflies.
Dr. Paul A. Opler of the U.S. Geological Survey also adds, "Longwing butterflies such as the Zebra butterfly are able to collect pollen from certain flowers with their proboscis and to break it down and absorb amino acids (proteins) which contribute to the ability to survive, mate and lay eggs for long periods (6 months or so). With their short proboscis (tongue) the adults of Harvester butterflies can actually pierce the bodies of woolly aphids and drink their fluids--this would be the only bugs that adult butterflies eat."
"The caterpillar of almost all butterflies eat various parts of plants. Each species may specialize of only a few kinds of plants or plant parts. The caterpillars of the Harvester butterfly and its relatives are exceptions in that they feed solely on aphids."参考资料
http://greennature.com/article1282.html
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good question.never thought of that before.

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