List of alleged extraterrestrial beings
This is a list of alleged extraterrestrial beings that have been reported in close encounters, claimed or speculated to be associated with unidentified flying objects (UFOs) (not to be confused with the meaning of the term "alien species" in the biological science of ecology). List

See also
 Alien abduction
 Alien abduction entities
 Alleged UFO-related entities
 Ancient astronauts
 Chimera
 Conspiracy theory
 Contactees
 Cryptoterrestrial hypothesis
 Evolutionary biology
 Extraterrestrial hypothesis
 Genetic mutation
 Horizontal evolution
 Interdimensional hypothesis
 List of conspiracy theories
 List of cryptids
 List of humanoid aliens
 List of occult terms
 MUFON (United States) and  (Russia)
 New World Order

In fiction
 Template:Fictional biology
 :Category:Lists of fictional alien species
 List of fictional extraterrestrials
 Lists of fictional species
 Template:Science fiction
 Babylon 5
 Battlestar Galactica
 List of alien races in DC Comics
 List of alien races in Marvel Comics
 Mass Effect
 Stargate
 Star Trek
 Star Wars
 The Twilight Zone

References

External links

 Abducted: How People Come to Believe They Were Kidnapped by Aliens (2005) by Susan A. Clancy

 
UFO-related lists