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Insects that beat their wings fewer than one hundred times a second use synchronous muscle. Synchronous muscle is a type of muscle that contracts once for every nerve impulse. This generally produces less power and is less efficient than asynchronous muscle, which accounts for the independent evolution of asynchronous flight muscles in several ...
Viktor Stepanovich Grebennikov (Russian: Виктор Степанович Гребенников; 23 April 1927 in Simferopol – 2001 in Novosibirsk) was a self-proclaimed Russian scientist, biologist, entomologist and paranormal researcher best known for his claim to have invented a levitation platform which operated by attaching dead insect body parts to the underside.
Heaven (ヘヴン, Hevun) is a 2009 novel by Mieko Kawakami. [1] Its English translation, released in 2021 and published by Europa Editions , had Sam Bett and David Boyd as the translators. This is the second book by Kawakami to be translated into English.
The common denominator among most deposits of fossil insects and terrestrial plants is the lake environment. Those insects that became preserved were either living in the fossil lake (autochthonous) or carried into it from surrounding habitats by winds, stream currents, or their own flight (allochthonous).
Insects have equally been used for their strangeness and alien qualities, with giant wasps and intelligent ants threatening human society in science fiction stories. Locusts have represented greed, and more literally plague and destruction, while the fly has been used to indicate death and decay, and the grasshopper has indicated improvidence.
Insect wings are adult outgrowths of the insect exoskeleton that enable insects to fly. They are found on the second and third thoracic segments (the mesothorax and metathorax ), and the two pairs are often referred to as the forewings and hindwings , respectively, though a few insects lack hindwings, even rudiments.
Several ancient civilizations considered the insect to have supernatural powers; for the Greeks, it had the ability to show lost travelers the way home; in the Ancient Egyptian Book of the Dead the "bird-fly" is a minor god that leads the souls of the dead to the underworld; in a list of 9th-century BC Nineveh grasshoppers (buru), the mantis is ...
Lepidoptera (/ ˌ l ɛ p ɪ ˈ d ɒ p t ər ə / LEP-ih-DOP-tər-ə) or lepidopterans is an order of winged insects which includes butterflies and moths.About 180,000 species of the Lepidoptera have been described, representing 10% of the total described species of living organisms, [1] [2] making it the second largest insect order (behind Coleoptera) with 126 families [3] and 46 superfamilies ...