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Evolution has produced astonishing variety of appendages in insects, such as these antennae.. The most recent understanding of the evolution of insects is based on studies of the following branches of science: molecular biology, insect morphology, paleontology, insect taxonomy, evolution, embryology, bioinformatics and scientific computing.
William Kirby and William Spence (entomologist), Introduction to entomology or elements of the natural history of insects. 4 vols. London, Longman 2430pp. This masterwork commenced in 1815 and was completed in 1826. It is an outstanding achievement: an entomology and a system of higher units in which Kirby was much influenced by MacLeay.
Entomology, the scientific study of insects and closely related terrestrial arthropods, has been impelled by the necessity of societies to protect themselves from insect-borne diseases, crop losses to pest insects, and insect-related discomfort, as well as by people's natural curiosity. This timeline article traces the history of entomology.
Nach dem System des Ritters Carl von Linné bearbeitet or, in English, "Natural system of all well-known in [Europe] and foreign Insects, as a continuation of Buffon's natural history. After the system of the honoured master, Carl von Linné". This is a superbly illustrated work on world and European Coleoptera.
An insect uses its digestive system to extract nutrients and other substances from the food it consumes. [47] There is extensive variation among different orders, life stages, and even castes in the digestive system of insects. [48] The gut runs lengthwise through the body. It has three sections, with paired salivary glands and salivary ...
There has also been a history of people becoming entomologists through museum curation and research assistance, [11] such as Sophie Lutterlough at the Smithsonian National Museum of Natural History. Insect identification is an increasingly common hobby, with butterflies [12] and (to a lesser extent) dragonflies being the most popular. [13]
Despite this key, however, Linnaeus grouped insects together that shared other affinities. His genus Coccus , containing the scale insects , he placed among the 4-winged Hemiptera, along with aphids and other plant-attacking insects, even though females have no wings, and males have two wings. [ 2 ]
Fabricius named 9,776 species of insects, compared to Linnaeus' tally of around 3,000. [8] He identified many species of Tenebrionidae from the Egyptian Sinai on the basis of other entomologists' collections. [9] Fabricius added two distinct areas to the classification system. He considers both artificial and natural characteristics.