Ovipositor

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Ovipositor (pronunciation: /ˌoʊvɪˈpɒzɪtər/) is a specialized organ present in certain female insects, arachnids, and other arthropods used for laying eggs.

Etymology

The term "Ovipositor" is derived from Latin 'ovi' meaning 'egg' and 'positor' meaning 'one who places'.

Description

The ovipositor is a tubular structure through which a female insect or other arthropod can deposit eggs into a suitable environment. It is usually located at the rear of the abdomen and can be highly specialized to suit the needs of the particular species. In some species, the ovipositor is modified into a stinger for defense.

Related Terms

  • Oogenesis: The process of female gamete or egg production in animals.
  • Ootheca: A type of egg mass made by any member of a variety of species.
  • Stinger: A sharp organ often connected with a venom gland and used for stinging.

See Also

References


External links

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