Name Source Type Aaamazzarite Star Trek: The Motion Picture Hairless humanoids that create objects biochemically from their mouths; also known as Therbians Aalaag Gordon R. Dickson's Way of the Pilgrim Nine foot tall alabaster-skinned and white-haired humanoids with a biological instinct for racial-preservation instead of a human instinct for self-preservation, known as The Immaculate People in their language Abh Crest of the Stars Genetically-enhanced humans Abductors Invader Zim, Squee Abu Chacha Let's Shake It Humanoid Abzorbalof Doctor Who Human-absorbing humanoid Abyormenites Hal Clement's Cycle of Fire floating balloons Acamarian Star Trek Acquarans Farscape Humanoid Adipose Doctor Who Tiny, round humanoids made of fat Advent Sins of a Solar Empire Humanoid Advents (aka Uranus or the Creators) Guyver: The Bioboosted Armor Aenar Star Trek Telepathic humanoid Aeodronians Battlelords of the 23rd Century Aerophibian Ben 10 Manta ray-like humanoids from the misty planet Aeropela, who can fly and swim at supersonic speeds, accelerate to speeds greater than light, and shoot neuroshock blasts from their eyes and tails to disable a victim's nervous system. Affront Iain M. Banks' Excession Agorian Ratchet & Clank Akaali Star Trek Akiss Harry Turtledove's Worldwar series Very large and dangerous reptilian animal in the mythology of the Race. It is comparable to Earth's mythical dragons. Akrennians Titan A.E. Rat/hyena-like humanoids who apparently do not dream (or bathe much); the character Preed is an Akrennian. The food "Akrennian Beetle Sushimi" is also featured in the film, hinting that insect-like life-forms are also found on their home planet. Akritirians Star Trek Albategna The webcomic Not So Distant Large black-and-white creatures with six tentacular limbs (two for walking and four for manipulating)AlfALF The Alien Satyajit Ray's The Alien and Banku Babu's Friend The Alien Girl Thiagarajan Kumararaja's Super Deluxe Alien The Hidden and its sequel Parasitic and having the capability to possess its host Alien Frogs Taro the Space Alien An alien species like frogs: James and his family Alien Husbands Adventure Time This species of aliens is Gray, Tree Trunks' five alien husbands Alien Mechawar Taro the Space Alien Alien Sex Goddesses Church of the SubGenius Alkari Master of Orion Allasomorph Star Trek Amaut C. J. Cherryh's Alliance-Union universe Altarians Galactic Civilizations Humanoid Alzarians Doctor Who Humanoid Amazonians Futurama Giant humanoid women. Men of this species have died out. Amnioni Stephen Donaldson's The Gap Cycle Humanoid Amorphs Schlock Mercenary Anabis The Voyage of the Space Beagle by A. E. van Vogt Ancients Farscape Ancients Freespace Technologically advanced beings that were wiped out several thousand years ago. Unknown physical description. Ancient Stargate SG-1 Humans from Earth, with a developed intelligence, who in the age of the creation of the pyramids, left Earth for universe exploration. Andalites K. A. Applegate's Animorphs Centaur-like aliens, they have non-poisonous scorpion tails as a formidable weapon. They lack mouths, so they use a technique called "thought-speak", similar to but not quite telepathy, and they have four eyes: two on their face, and two on stalks that give them 360 degree vision. They are the main enemies of the villainous Yeerks. Andorians Star Trek Humanoid with blue skin, white hair, antennae Andromeni Battlelords of the 23rd Century AngaraMass Effect: Andromeda Angol Mois Sgt. Frog Angosian Star Trek Annari Star Trek Humanoid Anodite Ben 10 Free-spirited humanoid energy beings from the planet Anodyne, who can draw life from the mana around them. Old enough Anodites can use this manipulate reality, while even younger ones have a strong connection to magic. Antarans Master of Orion II Marauders exiled to a pocket dimension Antarians Imperium Galactica II: Alliances Antedeans Star Trek Anterians The Suite Life on Deck & Cocoon. Anticans Star Trek The Anti-Monitor DC Comics Appoplexian Ben 10 Muscular tiger-like humanoids from the planet Apploplexia. They value emotional openness, but this can be a problem since their primary emotion is rage, and they are proud fighters. Primarily, they use claws on their wrists that elongate when their rage increases, but are skilled in wrestling, though are fatally vulnerable to certain high pitched noises. Aqualish Star Wars Aquatoids X-COM: Terror from the Deep Arachnichimp Ben 10 Four-eyed, four-armed monkey-like aliens from the jungle planet Arahnascimmia, they have the ability to produce strong webbing from their tails. Arachnids Battlelords of the 23rd Century Arachnoids Serious Sam: The First Encounter Scorpion-like Aras Perry Rhodan Arbryls Ascendancy Arburian Pelarota Ben 10 Functionally extinct due to the destruction of their home planet Arburia. They can curl into a ball, much like a pillbug, and are very hard to damage in ball form, and they use this to crush enemies either by bouncing around or rolling over them Arcadians Star Trek Arceans Galactic Civilizations Arcturians Star Trek Argolin Doctor Who Humanoid Arilou Lalee'lay Star Control Humanoid - 'Grey' alien Arisians and Eddorians E. E. Smith's Lensman novels Ark Megaforms Noon Universe Arkonides Perry Rhodan Armada of Annihilation Axelay Arquillians Men in Black Airlia Area 51 novel series by Robert Doherty Humanoid, see moai Arnor Galactic Civilizations II: Dread Lords Asari Mass Effect Blue-skinned feminine humanoids Aschen Stargate SG-1 Humanoid Asgard Stargate SG-1 Grey humanoid Aslan Traveller RPG Feline humanoid Asuran Stargate Atlantis Atavus Earth: Final Conflict Humanoid Atevi C. J. Cherryh's Foreigner series Tall, dark, mysterious humanoids. Culture progresses rapidly from steam-age to contemporary and beyond perhaps due to their numerological language. Assassin's Guild rather than police.AtraxiDoctor whoAtrociansBen 10Atrocians are a pathetic, short, stubby species who are invulnerable to all types of damage, but can still feel pain. Aurelians Advent Rising Autobot Transformers A machine race that can transform between a humanoid form and that of a certain machine, depending on the specific Autobot Auronar Blake's 7 Autons Doctor Who Living plastic beings Axanars Star Trek Axons Doctor Who Azathoth Cthulhu Mythos Azgonians Perry Rhodan Aziam Battlelords of the 23rd Century Azwaca Harry Turtledove's Worldwar series A large stock animal native to Home and used by the Race as food. They are also edible to humans. The Colonization Fleet brought azwaca and several other species of livestock to Tosev 3 (Earth). As Earth plants were not equipped to deal with the extremely economic grazing patterns of these animals, some ecological damage resulted. This in turn led to diplomatic tensions between the Race and the various human powers that shared borders with Lizard-territory.Antispiral raceGurren Laggan