For faster navigation, this Iframe is preloading the Wikiwand page for 半变态.

半变态

此条目需要补充更多来源。 (2010年2月15日)请协助补充多方面可靠来源改善这篇条目无法查证的内容可能会因为异议提出而被移除。致使用者:请搜索一下条目的标题(来源搜索:"半变态"网页新闻书籍学术图像),以检查网络上是否存在该主题的更多可靠来源(判定指引)。
红尾碧蝽(Palomena prasina),属于不完全变态中的渐进变态

半变态(英语:hemimetabolism)或渐变态paurometabolism),又称不完全变态incomplete metamorphosis)或直接变态direct metamorphosis),是昆虫发育的一种类型,指有翅昆虫外生翅类,在生命周期中经历的只有若虫(或稚虫)和成虫三个不同虫态的“三阶变态”的发育过程。[1][2]

此类型的昆虫发育三个阶段之间的是逐渐变化的,没有这个阶段。稚虫通常与成虫外表相似,但其生态异于成虫,也有复眼、展开的以及突出于体外,可以被观察到的

半变态细分类

半变态(不完全变态)昆虫通常更进一步分为渐进变态半变态以及前变态三类。渐进变态昆虫的若虫和成虫生活在相同的环境(水、空气或土壤等)中,例如直翅目蝗虫蟋蟀,以及一些半翅目的昆虫。半变态及前变态昆虫的稚虫和成虫生活的环境不同,如蜻蜓的稚虫水虿生活在水中,而成虫蜻蜓则生活在空中;的稚虫生活在土壤中,而成虫则生活在树上。

参见

参考资料

  1. ^ McGavin, George C. Essential Entomology: An Order-by-Order Introduction. Oxford: Oxford University Press, 2001. pp. 20.
  2. ^ Baluch, Page. Incomplete Metamorphosis Has Three Stages: Egg, Nymph, and Adult. ASU - Ask A Biologist. Arizona State University School of Life Sciences Ask A Biologist. April 29, 2011 [2 September 2019]. (原始内容存档于2024-03-03). 
{{bottomLinkPreText}} {{bottomLinkText}}
半变态
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?