Beetle - Wikipedia
Beetles are insects that form the order Coleoptera (/ koʊliːˈɒptərə /), in the superorder Holometabola. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects.
鞘翅目 - 维基百科，自由的百科全书
鞘翅目（學名： Coleoptera ）是昆蟲綱中最大的目，俗称甲蟲 [2] 。目前全世界的甲蟲，約182科，約有35萬種，占全動物界所有物种之25% [3] 。但据估计，仍有超过200万种甲虫尚未描述 [4] 。除了在海洋和極地之外，任何環境都可以發現甲蟲。
Coleopteran | Definition, Characteristics, Examples, Classification ...
2024年12月20日 · Coleopteran, (order Coleoptera), any member of the insect order Coleoptera, consisting of the beetles and weevils. It is the largest order of insects, representing about 40 percent of the known insect species. Among the over 360,000 species of Coleoptera are many of the largest and most conspicuous
Order Coleoptera – ENT 425 – General Entomology
Coleoptera (beetles and weevils) is the largest order in the class Insecta. As adults, most beetles have a hard, dense exoskeleton that covers and protects most of their body surface. The front wings, known as elytra, are just as hard as the rest of the exoskeleton.
coleoptera（英语单词）_百度百科
coleoptera，英语单词，主要用作名词，作名词时译为“鞘翅目；甲虫类”。 [1] Coleoptera a 鞘翅目. coleoptera cureulionidae 橄榄象鼻虫属鞘翅目. Ancient Coleoptera 古甲虫. aquatic coleoptera 水甲虫. Coleoptera Larvae 鞘翅目幼虫. beetleorder Coleoptera 甲壳虫. Coleoptera pests 鞘翅目害虫. coleoptera entomopoxvirus 鞘翅类昆虫痘病毒. soil coleoptera 土壤甲虫 [1] They classed this insect under the Coleoptera.他们把这种虫列入甲虫类。
Order Coleoptera - Beetles - BugGuide.Net
2024年10月21日 · Greek 'sheath wing'; Aristotle already called beetles 'koleopteros' (κολεοπτερος) to refer to the hardened front wings. The largest order in the animal kingdom, with close to 400,000 described species in almost 30,000 genera of >200 families worldwide (6)(7), or ~40% of known insects.
Evolutionary history of Coleoptera revealed by extensive sampling …
2018年1月15日 · Coleoptera, also known as beetles, are the most diverse and species-rich insect group on Earth. With more than 380,000 described extant species 1, beetles constitute ~25% of all described animal...
(PDF) Biodiversity of Coleoptera: Science and Society
2017年7月21日 · More specialized or unusual life cycles, which include the occurrence of active and inactive larval instars in parasitoid species, also are known in Coleoptera. This chapter covers each major...
拟步甲 - 百度百科
拟步甲称 伪步行虫 或 拟地甲, 英文称黑色甲虫、暗色地甲虫, 德文称 笨甲虫,是动物王国中种数最多的科之一, 已知超过全球鸟类总数的2倍。 拟步甲昆虫 食性 极为复杂, 是整个鞘翅目昆虫中研究较为困难的一个类群。 [1] darkling beetle. 各大洲均有，但在 温暖 、干燥地区较常见。 多食干燥腐败的植物或动物组织，有的钻木，有的食其他动物的幼虫或生活在蚁巢中。 体长2～35毫米 (1/12～约1.5吋)，扁形到圆柱形。 幼虫约25毫米长，圆柱形。 粉虫属 (Tenebrio)幼虫用作鸟 …
Coleoptera - Animalia
The Coleoptera, with about 400,000 described species, is the largest of all orders, constituting almost 40% of described insects and 25% of all known animal species; new species are discovered frequently, with estimates suggesting that …