Jump to content
 







Main menu
   


Navigation  



Main page
Contents
Current events
Random article
About Wikipedia
Contact us
Donate
 




Contribute  



Help
Learn to edit
Community portal
Recent changes
Upload file
 








Search  

































Create account

Log in
 









Create account
 Log in
 




Pages for logged out editors learn more  



Contributions
Talk
 

















Main Page










Main Page
Talk
 

















Read
View source
View history
 








Tools
   


Actions  



Read
View source
View history
 




General  



What links here
Related changes
Upload file
Special pages
Permanent link
Page information
Cite this page
Get shortened URL
Download QR code
Wikidata item
 




Print/export  



Download as PDF
Printable version
 




In other projects  



Wikimedia Commons
Wikimedia Foundation
MediaWiki
Meta-Wiki
Wikimedia Outreach
Wikispecies
Wikibooks
Wikidata
Wikifunctions
Wikimania
Wikinews
Wikiquote
Wikisource
Wikiversity
Wikivoyage
Wiktionary
 
















Appearance
   

 




From Wikipedia, the free encyclopedia
 


Welcome to Wikipedia

,
6,848,341 articles in English

From today's featured article

Oceanic whitetip shark swimming near a diver

The oceanic whitetip shark is a large requiem shark inhabiting tropical and warm temperate seas. It has a stocky body with long, white-tipped, rounded fins. The species is typically solitary but can congregate around food concentrations. It is found worldwide between 45°N and 43°S latitudes in deep, open oceans. Bony fish and cephalopods are the main components of its diet. Females give live birth after a gestation period of nine to twelve months. Though slow-moving, it is opportunistic, aggressive, and reputed to be dangerous to shipwreck survivors. The shark was once extremely common and widely distributed; up to the 16th century, mariners noted that this species was the most common ship-following shark. The species has now been listed as critically endangered, and recent studies show steeply declining populations worldwide as the sharks are harvested for their fins and meat, like many other shark species. (Full article...)

Recently featured:
  • Tales of Monkey Island
  • "Wildest Dreams" (Taylor Swift song)
  • By email
  • More featured articles
  • About
  • Did you know ...

    Dreamtime
    Dreamtime
  • Start a new article
  • Nominate an article
  • In the news

    Keir Starmer
    Keir Starmer
  • Russian invasion of Ukraine
  • Sudanese civil war
  • Recent deaths:
  • Rick Cluff
  • Martti Wallén
  • Audrey Flack
  • Ismail Kadare
  • Hugh Aldons
  • On this day

    Wolfgang and Maria Anna Mozart
    Wolfgang and Maria Anna Mozart
  • Anna Morandi Manzolini (d. 1774)
  • Courtney Love (b. 1964)
  • Fernando de la Rúa (d. 2019)
  • More anniversaries:
  • July 9
  • July 10
  • By email
  • List of days of the year
  • Today's featured picture

    Dictyophorus spumans

    Dictyophorus spumans, the koppie foam grasshopper, is a species of grasshopper in the family Pyrgomorphidae, indigenous to southern Africa. The name "foam grasshopper" derives from the insect's ability to produce a toxic foam from its thoracic glands, using a combination of hemolymph with air from the grasshopper's spiracles. Adult males are typically 4.5 to 5 centimetres (1.8 to 2.0 inches) long, and females typically 5 to 7 centimetres (2.0 to 2.8 inches), but individual grasshoppers can grow up to a length of 8 centimetres (3.1 inches). This grasshopper of the subspecies D. s. spumans was photographed in the Walter Sisulu National Botanical GardeninRoodepoort, South Africa.

    Photograph credit: Charles J. Sharp

    Recently featured:
  • Raspberry
  • Grey-crowned babbler
  • More featured pictures
  • Other areas of Wikipedia

    • Community portal – The central hub for editors, with resources, links, tasks, and announcements.
  • Village pump – Forum for discussions about Wikipedia itself, including policies and technical issues.
  • Site news – Sources of news about Wikipedia and the broader Wikimedia movement.
  • Teahouse – Ask basic questions about using or editing Wikipedia.
  • Help desk – Ask questions about using or editing Wikipedia.
  • Reference desk – Ask research questions about encyclopedic topics.
  • Content portals – A unique way to navigate the encyclopedia.
  • Wikipedia's 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:

    • Commons logo

    Commons
    Free media repository

  • MediaWiki logo

    MediaWiki
    Wiki software development

  • Meta-Wiki logo

    Meta-Wiki
    Wikimedia project coordination

  • Wikibooks logo

    Wikibooks
    Free textbooks and manuals

  • Wikidata logo

    Wikidata
    Free knowledge base

  • Wikinews logo

    Wikinews
    Free-content news

  • Wikiquote logo

    Wikiquote
    Collection of quotations

  • Wikisource logo

    Wikisource
    Free-content library

  • Wikispecies logo

    Wikispecies
    Directory of species

  • Wikiversity logo

    Wikiversity
    Free learning tools

  • Wikivoyage logo

    Wikivoyage
    Free travel guide

  • Wiktionary logoWiktionary logo

    Wiktionary
    Dictionary and thesaurus

  • Wikipedia languages

    This Wikipedia is written in English. Many other Wikipedias are available; some of the largest are listed below.

  • مصرى
  • Deutsch
  • Español
  • فارسی
  • Français
  • Italiano
  • Nederlands
  • 日本語
  • Polski
  • Português
  • Русский
  • Svenska
  • Українська
  • Tiếng Việt
  • 中文
  • 250,000+ articles
  • Bahasa Melayu
  • 閩南語 / Bân-lâm-gú
  • Български
  • Català
  • Čeština
  • Dansk
  • Esperanto
  • Euskara
  • עברית
  • Հայերեն
  • 한국어
  • Magyar
  • Norsk bokmål
  • Română
  • Simple English
  • Srpski
  • Srpskohrvatski
  • Suomi
  • Türkçe
  • Oʻzbekcha / ўзбекча
  • 50,000+ articles
  • Azərbaycanca
  • বাংলা
  • Bosanski
  • کوردی
  • Eesti
  • Ελληνικά
  • Frysk
  • Gaeilge
  • Galego
  • Hrvatski
  • ქართული
  • Kurdî
  • Latviešu
  • Lietuvių
  • മലയാളം
  • Македонски
  • မြန်မာဘာသာ
  • Norsk nynorsk
  • ਪੰਜਾਬੀ
  • Shqip
  • Slovenčina
  • Slovenščina
  • ไทย
  • తెలుగు
  • اردو

  • Retrieved from "https://en.wikipedia.org/w/index.php?title=Main_Page&oldid=1225315602"






    العربية
    Azərbaycanca

    Български
    Bosanski
    Català
    Čeština
    Dansk
    Deutsch
    Eesti
    Ελληνικά
    Español
    Esperanto
    Euskara
    فارسی
    Français
    Galego

    Hrvatski
    Bahasa Indonesia
    Italiano
    עברית

    Latviešu
    Lietuvių
    Magyar
    Македонски
    Bahasa Melayu
    Nederlands

    Norsk bokmål
    Norsk nynorsk
    Polski
    Português
    Română
    Русский
    Simple English
    Slovenčina
    Slovenščina
    کوردی
    Српски / srpski
    Srpskohrvatski / српскохрватски
    Suomi
    Svenska

    Türkçe
    Українська
    Tiếng Vit

     







    This page was last edited on 23 May 2024, at 17:32 (UTC).

    Text is available under the Creative Commons Attribution-ShareAlike License 4.0; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization.



    Privacy policy

    About Wikipedia

    Disclaimers

    Contact Wikipedia

    Code of Conduct

    Developers

    Statistics

    Cookie statement

    Mobile view



    Wikimedia Foundation
    Powered by MediaWiki