| Name |
Source |
Type
|
| Daemonites |
Wildstorm |
|
| Daimons |
Sailor Moon |
Purplish-skinned amorphous monsters that are forms of life native to the Tau Ceti Star System, who act as minions of the main antagonists of the third arc, the Death Busters.
|
| Dakkamites |
Marvel Comics |
Humanoid
|
| Daktaklakpak |
Star Control 3 |
|
| Daleks |
Doctor Who |
Mutated squid-like lifeforms inside tank-like war machines. Xenophobic and power-hungry, they have repeatedly threatened the universe and are the most recurring enemies of the Doctor.
|
| The Dance |
Marvel Comics |
Humanoid
|
| Dantari |
Star Wars |
|
| Darjakr'Ul |
Utopia |
|
| Dark Eldar |
Warhammer 40,000 |
Humanoid pirates dedicated to sadism and depravity.
|
| Darloks |
Master of Orion |
|
| Darrians |
Traveller RPG |
|
| Darzok |
Haegemonia: Legions of Iron |
|
| Daxamites |
DC Comics |
Humanoid
|
| Decapodian |
Futurama |
Lobster people. Bright red, with tentacles over their mouths. When they mate, they die horribly.
|
| Decepticon |
Transformers |
Faction of Cybertronians who are opposed to the Autobots. Ill intent for human race.
|
| DearS |
DearS |
Humanoid
|
| Deep Ones |
H. P. Lovecraft |
Fish-like humanoids who serve and worship the Great Old Ones known as Father Dagon and Mother Hydra.
|
| Deep Ones |
X-COM: Terror from the Deep |
|
| Defiance |
Genesis Rising |
band of many different races
|
| Delphons |
The History of the Galaxy series |
|
| Deltans |
Star Trek |
Humanoid
|
| Delvians |
Farscape |
Humanoid - Similar to humans in appearance, but evolved from plants. Blue, bald, sensitive to sunlight, procreate through air-borne spores.
|
| Demiurg |
Warhammer 40,000 |
|
| Deneans |
Fstar trek |
Humanoid
|
| Denebians |
Star Wars |
|
| Deng |
Keith Laumer's Bolo series |
Arachnoids
|
| Denobulans |
Star Trek |
Humanoid
|
| Dentics |
Farscape |
Gastropod / Slug-like. Symbiotic relationship, used for dental hygiene purposes: This small animal thoroughly cleans the teeth of the user in a short amount of time.
|
| Dentrassis |
The Hitchhiker's Guide to the Galaxy |
Dedicated chefs who "don't give a wet slap about anything else".
|
| Deoxys |
Pokémon |
Humanoid/virus
|
| Derkuhr |
Chronicles of Honor |
Reptilian
|
| Dessarians |
Tracker |
|
| Detrovite |
Ben 10 |
|
| Devaronian |
Star Wars |
|
| Devastators |
One Mind's Eye |
|
| Devilukean |
To Love-Ru |
Humanoid
|
| Dilbians |
The Law-Twister Shorty and other stories by Gordon Dickson |
Ursinoid
|
| Dirdir |
Jack Vance's Planet of Adventure Series |
|
| Dnyarri |
Star Control |
|
| Do Min-joon |
My Love from the Star |
Humanoid
|
| Do Seo-joon |
Oppa, Saranghae! |
A humanoid character pulled out this TV show
|
| Dog |
Red Dwarf |
Humanoid Canine
|
| Dom Kavash |
Freelancer |
|
| Dominators |
DC Comics |
Humanoid
|
| Dominators |
Doctor Who |
Ruthless humanoid conquerors; served by robotic Quarks.
|
| DomZ |
Beyond Good & Evil |
Parasitic, energy-draining creatures with a skeletal/insectoid appearance. Come in various forms, including Sarcophagii, Spirit-Eaters and the DomZ High Priest.
|
| Doog |
Star Control 3 |
Reptiloid with canine features. Extremely dull-witted.
|
| Doraemon (Parallel Planet on the contrary) |
Doraemon |
Robot who is gender-swapped version of Doraemon
|
| the Doublers |
Stanisław Lem's Eden |
two-in-one semi-humanoid
|
| Douwd |
Star Trek |
|
| Draaknaars |
Thor series |
|
| Dracs |
Barry B. Longyear's Enemy Mine and The Enemy Papers |
Reptiloid
|
| Draconians |
Doctor Who |
Reptilian humanoids with an interstellar empire rivalling that of Earth.
|
| Draenei |
World of Warcraft |
Seven-foot-tall blue humanoids with cloven hooves for feet, reptilian tails, and barbels.
|
| Drahvins |
Doctor Who |
Humanoid
|
| Draic Kin |
The Longest Journey, Dreamfall |
Giant dragon-like creatures.
|
| Drak |
Farscape |
Insectile parasites
|
| Drakh |
Babylon 5 and Crusade |
Reptiloids
|
| Dralasite |
Star Frontiers |
Amoeba-like meter-tall spacefaring technological species
|
| Drath |
Galactic Civilizations: Altarian Prophecy |
Pseudo-humanoid amoebae
|
| Drayan |
Star Trek |
Humanoid
|
| Dread Lords |
Galactic Civilizations II: Dread Lords |
|
| Drej |
Titan A.E. |
Composed of pure energy, these aliens are a powerful force and are capable of destroying whole planets if they see fit. Ruled by a Queen.
|
| Dremer |
Gene Brewer's K-PAX |
|
| Drengin |
Galactic Civilizations |
Reptiloid
|
| Drones (Yanme'e) |
Halo |
Flying creatures, appear insectoid. Part of Covenant Hierarchy, ill intent towards humans.
|
| Drophyd |
Ratchet & Clank |
Intelligent fish-like creatures
|
| Druuge |
Star Control |
Humanoid
|
| Dubtaks |
Ascendancy |
large manta-like creature that move on a multitude of wormlike legs
|
| Dugs |
Star Wars |
Reptiloids
|
| Duos from Uranus |
Space Patrol (1962) |
Sapient semi-humanoid plants
|
| Duo Miaomiao |
Let's Shake It |
Humanoid
|
| Duo Xingxing |
Let's Shake It |
Humanoid
|
| Durlans |
DC Comics' Legion of Super-Heroes |
A mass of tentacles in robes.
|
| Duros |
Star Wars |
Reptiloid
|
| Dyson Aliens |
Peter F. Hamilton's "Pandora's Star" |
|
