Skip to content
Xenomorph
EntityQ209758· pop 34· linked from 307 articles

Also known as extraterrestrial monster, alien monster, 👾, Internecivus raptus, Linguafoeda acheronsis, Alien

The xenomorph (also known as a XX121 xenomorph, Internecivus raptus, or simply the Alien or the creature) is a fictional endoparasitoid extraterrestrial species that serves as the titular main antagonistic hostiles of both the Alien and Alien vs. Predator franchises from 20th Century Studios, and a minor antagonist in Predator: Concrete Jungle.

Key facts

Fictional race.name
Xenomorph (Alien)
Fictional race.image
Xenomorph.jpg
Fictional race.caption
Xenomorph as a design statue at Regal Cinemas LA Live in Los Angeles at the premiere of Alien: Romulus (2024)
Fictional race.series
Alien and Alien vs. Predator
Fictional race.type
Endoparasitoid lifeform
Fictional race.first
Alien (1979)
Fictional race.first_date
May 25, 1979
Fictional race.image_upright
1.15

via Wikipedia infobox

Wikidata facts

Subclass of
monster
Show 11 more facts
has host
Engineers
different from
Xenomorphia
Commons category
Xenomorph
present in work
Alien vs. Predator
taxon name
Internecivus raptus
taxon rank
species
does not have characteristic
viviparity
significant person
David 8
uses
saliva
native label
Xenomorph
Sources (2)

via Wikidata · CC0

~47 min read

Encyclopedic overview

24 sections
Contents
  • Concept and creation
  • Name
  • Characteristics
  • Appearance
  • Physiology
  • Intelligence
  • Life cycle
  • Queen
  • Egg
  • Facehugger
  • Chestburster
  • Cocoon
  • Alternative forms
  • "Dragon"
  • Newborn
  • Predalien
  • Deacon
  • Neomorph
  • Offspring
  • See also
  • Notes
  • References
  • Further reading
  • External links

The xenomorph (also known as a XX121 xenomorph, Internecivus raptus, or simply the Alien or the creature) is a fictional endoparasitoid extraterrestrial species that serves as the titular main antagonistic hostiles of both the Alien and Alien vs. Predator franchises from 20th Century Studios, and a minor antagonist in Predator: Concrete Jungle.

The species made its debut in the film Alien (1979) and reappeared in the sequels Aliens (1986), Alien 3 (1992), Alien Resurrection (1997), and Alien: Romulus (2024). The species returns in the prequel series, first with a predecessor in Prometheus (2012) and a further evolved form in Alien: Covenant (2017), and the 2019 short films Alien: Containment, Specimen, Night Shift, Ore, Harvest, and Alone. It also featured in the crossover films Alien vs. Predator (2004) and Aliens vs. Predator: Requiem (2007), with the skull and tail of one of the creatures respectively appearing briefly in Predator 2 (1990), Predator: Concrete Jungle (2005), Predators (2010), and The Predator (2018), as a protagonist (named 6) in the video game Aliens vs. Predator (2010). It also returned in the FX television series Alien: Earth (2025). In addition, the xenomorph appears in various literature and video game spin-offs from the franchises.

Excerpted from Wikipedia’s “Xenomorph” article, available under the CC BY-SA 4.0 licence.

Gallery (20)