title: Sixth Extinction (disambiguation)
text: # Sixth Extinction (disambiguation)
  
  The Sixth Extinction or Holocene extinction is the ongoing extinction event of species during the present Holocene epoch.
  
  Sixth Extinction may also refer to:
  
  * The Sixth Extinction: An Unnatural History, a 2014 book by Elizabeth Kolbert about the Holocene extinction
  * The Sixth Extinction, a 1996 book by Richard Leakey and Roger Lewin
  * "The Sixth Extinction" (The X-Files), an episode of The X-Files
  * "The Sixth Extinction II: Amor Fati", an episode of The X-Files
  * "The Sixth Extinction", an Ayreon song from the album 01011001
  * "The Sixth Extinction Crept Up Slowly, Like Sunlight Through the Shutters, as We Looked Back in Regret", a Red Sparowes song from the album At the Soundless Dawn
  