Jump to content

User:Node ue/MainPageTemplate2

From Wikipedia, the free encyclopedia
Welcome to Wikipedia
Wikipedia is a no-cost free-content cooperative encyclopedia in many languages. In this English edition, started in January 2001, we are working on 6,916,094 articles. Learn how to edit pages, experiment in the sandbox, and visit our Community Portal to find out how you can edit any article right now.
Featured article
Heptamegacanthus is a genus of acanthocephalans (thorny- or spiny-headed parasitic worms) containing a single species, Heptamegacanthus niekerki. This worm is a parasite of the endangered giant golden mole found only in isolated forests near East London and in the Transkei, both in South Africa. The worms are about 4 millimetres (0.2 in) long and 2 millimetres (0.08 in) wide with minimal sexual dimorphism. Their body consists of a short trunk and a proboscis with 40 to 45 hooks arranged in rings, which are used to pierce and hold the rectal wall of its host. The life cycle of H. niekerki remains unknown; however, like other acanthocephalans, it likely involves complex interactions with at least two hosts. Although the intermediate host for Heptamegacanthus is not definitively identified, it is presumed to be an arthropod, such as an insect, which is eaten by the giant golden mole. The worms then mature and reproduce sexually within the mole's lower gastrointestinal tract, creating eggs which are released in its feces. (Full article...)
Recently featured:

Did you know?
Kiki Wong
Kiki Wong
In the News
Yoav Gallant in 2023
Yoav Gallant
Selected Anniversaries

All anniversaries - Éphéméride du 26 November - Évènements de 2004

November 26: Feast day of Saint Sylvester Gozzolini (Catholicism); Constitution Day in India (1949)

Main Building of the University of Notre Dame
Main Building of the University of Notre Dame
More anniversaries:
Community
Encyclopedia
Wikipedia in other languages
Sister projects

Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects: