Encyclopedia of Parasitology

2016 Edition
| Editors: Heinz Mehlhorn

Insects

  • Günter Schaub
  • Heinz MehlhornEmail author
Reference work entry
DOI: https://doi.org/10.1007/978-3-662-43978-4_1610

Classification

Class of  Arthropoda.

General Information

The Insecta are the largest group of animals with respect to the number of species (~773,000) and to individuals. The classification is based on the original occurrence (  Pterygota) or absence (  Apterygota) of wings. The further developed subclass Pterygota includes all important parasitic species; some of them, however, have apparently lost their primary wings during adaptation to parasitism (e.g.,  fleas). Insects may act as ectoparasites when sucking blood on the surface of their hosts (e.g.,  mosquitoes), or may even become endoparasites when entering the skin, and the intestinal and/or respiratory tracts in a variety of hosts (e.g., flies leading to myiasis;  Dermatobia hominis). In addition to this method of parasitism the insects may be directly or indirectly involved in the life cycles of a large number of parasites. These insects are encountered:
  • as true intermediate or final hosts of important parasites of humans and...

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Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  1. 1.Fakultät für Biologie, AG Zoologie/ParasitologieRuhr-Universität BochumBochumGermany
  2. 2.Institut für Zoomorphologie, Zellbiologie und ParasitologieHeinrich-Heine-UniversitätDüsseldorfGermany