Life Forms
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[A]
[B]
[C]
[D]
[E]
[F]
[G]
[H]
[I]
[J]
[K]
[L]
[M]
[N]
[O]
[P]
[Q]
[R]
[S]
[T]
[U]
[V]
[W]
[X]
[Y]
[Z]
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A
- Acamarians
- Humanoid race from Acamar III. Gatherers branched off from,
but were eventually reconciled. ("The Vengeance Factor" [TNG])
- The Albino [OMNI]
- Alcyones
- Destroyed what they thought was the last
Tarellian plague ship in 2358. ("Haven" [TNG])
- Aldeans
- Humanoid inhabitants of the "mythical" Aldea. Suffered from
chromosonal damage due to their cloaking device.
("When the Bough Breaks" [TNG])
- Aldebaran Serpent
- A three-headed snake. Q appeared as one on Stardate 41590.
("Hide and Q"[TNG])
- Algorian Mammoth [OMNI]
- Alice
- allasomorph
- Shape-shifting life form. Some lived on Daled IV.
("The Dauphin" [TNG])
- Alsaurians [ST30]
- Amanita muscaria [OMNI]
- amoeba
- Gigantic, single-celled organism that devoured the Gamma 7 System
and the U.S.S. Intrepid before being destroyed by the
Enterprise. ("The Immunity Syndrome" [TOS])
- amphibian [OMNI]
- _________________ de-evolved into this life form. ("Genesis" [TNG])
- anaphasic life form [OMNI]
- Andorians
- Violent humanoids characterized by their blue skin and antennae.
("Journey to Babel" [TOS], "Whom the Gods Destroy" [TOS],
Star Trek IV, "Data's Day" [TNG], "Captain's Holiday" [TNG],
"The Offspring" [TNG])
- Andorian Zabathu
-
- android
- Automated, mechanical life forms. ("What Are Little Girls Made Of?"
[TOS], "I Mudd" [TOS], "Return to Tomorrow" [TOS], "Requiem of Methuselah"
[TOS], and Data in Star Trek: The Next Generation)
- Angosians
- Nonviolent inhabitants of Angosia III. Their soldiers were
chemically altered to fight in the Tarsian War, with irreversible side effects.
("The Hunted"[TNG])
- Anticans
- Large, furry, carnivorous inhabitants of Antica. They applied for
admission into the Federation in 2364. ("Lonely Among Us" [TNG])
- Antideans
- Fish-faced creatures from Antide III. ("Manhunt" [TNG])
- Apollo
- Humaniod entity, once worshipped by the Greeks. He relocated to
Pollux IV. ("Who Mourns for Adonais" [TOS])
- arachnid [OMNI]
- Lt. Barclay de-evolved into this life form. ("Genesis" [TNG])
- Arbazans
- Federation member. The ambasssador once visited Deep Space 9.
("The Forsaken" [DS9])
- Arbazon Vulture [OMNI]
- Archons
- Humanoids on Beta III that once were on the starship Archon.
("Return of the Archons" [TOS])
- Argelians
- Inhabitants of Argelius II. Formerly violent, these peaceful people
now have no laws regarding murder. ("Wolf in the Fold" [TOS])
- Argosians
- A member of this species once threw a drink in Benjamin Sisko's face.
Curzon Dax stopped him from retaliating. ("Dax" [DS9])
- Arkarian waterfowl
- Native to Arkaria. Commander Calvin Hutchinson found their mating
habits quite interesting. ("Starship Mine" [TNG])
- Armus
- Evil life form on Vagra II. Responsible for the death of Natasha Yar.
("Skin of Evil" [TNG])
- Artonians
- Lasers from these people were found in the Gatherer's Camp on Gamma
Hromi II. ("The Vengeance Factor" [TNG])
- Australian lionfish
- Fish indigenous to Earth. Captain Picard owns one. ([TNG])
- Australopithacine [OMNI]
B
- bacillus spray [OMNI]
- Bajorans
- Very religious people living on planet Bajor. (Star Trek: Deep
Space Nine)
- Balduk warriors
- A group Worf claims aren't as frightening as an angry child.
("New Ground" [TNG])
- Baneans [OMNI]
- Bandi
- Natives of Deneb IV. The race responsible for Farpoint Station.
("Encounter at Farpoint, Part I & II" [TNG])
- Banean [ST30]
- Baneriam hawk
- Predatory bird Odo "resembled" while observing patrons at Quark's Bar.
("If Wishes Were Horses" [DS9])
- Bardakian pronghorn moose
- An animal known for its horrible call. ("Unification, Part II" [TNG])
- Barkonians [OMNI]
- Barolians
- Romulan Senator Pardek participated in trade negotiations with.
("Unification, Part I" [TNG])
- Barzans
- Humanoid species that found what they thought was a stable wormhole.
("The Price" [TNG])
- Beauregard
- A plant Sulu raised in the Enterprise's botany lab. Sulu insists
it should really be named "Gertrude". ("The Man Trap" [TOS])
- Belzoidian flea
- When Q was stripped of his powers in 2366, he considered becoming
one of these, but opted instead to become a human. ("Deja Q" [TNG])
- Benzites
- Inhabitants of Benzar. They require a breathing device on most Class-M
planets. All Benzites from the same geostructure look identical.
("Coming of Age" [TNG], "A Matter of Honor" [TNG])
- Berellians
- A race unskilled in engineering.
- Beta Renna Cloud
- Noncorporeal life form incountered in the Beta Renna System. It
communicates by invading the neural systems of "alien" species.
("Lonely Among Us" [TNG})
- Beta XII-A Entity
- Energy cloud encountered on Beta XII-A that feeds on negative emotions.
("Day of the Dove" [TOS])
- Betazoids
- Telepathic humanoids indigenous to Betezed. (Star Trek: The Next
Generation)
- bloodworms [OMNI]
- The Body
- The society on Beta III. They lived simple, peaceful lives. ("Return
of the Archons" [TOS])
- Bolians
- Native to Bolarus IX. Had light blue skin and a ridge running down
the center of their faces. ("Conspiracy" [TNG], "Allegiance" [TNG],
"The Forsaken" [DS9], "Emissary" [DS9])
- Boraalans [OMNI]
- Borg
- Half human, half mechanical beings from the Delta Quadrant. Their
objective is to "assimilate" all cultures they come in contact with.
("Q Who?" [TNG], "The Best of Both Worlds, Part & II" [TNG], "I, Borg" [TNG],
"Descent, Part I & II" [TNG])
- Borgia Plant
- Mildly toxic plant from M-113. ("The Man Trap" [TOS])
- Breen
- Life forms living near the Black Cluster. ("Hero Worship" [TNG])
- Brekkians
- Humanoids from Brekka that harvested felicium to sell to their neighbors
the Ornarans. ("Symbiosis" [TNG])
- Bringloidi
- Irish people who settled Bringloid V. Relocated to Mariposa when
solar flares threatened their planet. ("Up the Long Ladder" [TNG])
- Bulgallian rat
- A frightening animal Wesley Crusher considered using to prepare him
fom his "Psych Test". ("Coming of Age" [TNG])
- bunny rabbit
- Cute, fuzzy little animal native to Earth. Data claimed to see one
in the FGC-47 Nebula. ("Imaginary Friend" [TNG])
- Butler [OMNI]
- Bynars
- Humanoid species very highly integrated with their computer systems.
They most often work in pairs. ("11001001" [TNG])
- Byzallians [OMNI]
C
- Cairn [OMNI]
-
- Calamarain
- Cloud-like life form Q once tortured. ("Deja Q" [TNG])
- Caldonians
- Tall, bi-fingerred humanoids who loved pure research. ("The Price" [TNG])
- Caldonian eel (Caldorian eel??)
- Klim Dokachin found one in a storage closet and made it a pet. ("Unification, Part I" [TNG])
- Camorites [OMNI]
- Capellans
- "Primitive" humanoids from Capella IV. Strong tribal government. Love war. ("Friday's Child" [TOS])
- Cardassians
Come Back To!!!
- The Caretaker [ST30]
- Carnivorous rastipod
- An animal not known for its grace or style. ("Progress" [DS9])
- Ceti eel
- Mollusk-like parasites that attach themselves to a humanoid brain.
They are the last surviving life form on the barren planet Ceti Alpha III (Star Trek II: The Wrath of Khan)
- Chalnoth
- Fierce warriors from Chalna. By nature, they are anarchists. ("Allegiance" [TNG])
- chameleon rose
- Betazoid flower that changes color based on the mood of the owner. ("Haven" [TNG])
- Chameloid
- Shape-shifting creature. (Star Trek VI: The Undiscovered Country)
- Children of Tama
- What the Tamarians call themselves.
(See Tamarians)
- Chrysalians
- Politically neutral race once interested in the Barzan Wormhole. ("The Price" [TNG])
- Circassian cat
- A "funny-looking" creature that LaForge had as his first pet. ("Violations" [TNG])
)
- coalescent organism
- Creature that absorbs other life forms and assumes their form. ("Aquiel" [TNG])
)
- Companion
- Non-corporeal life form living in the Gamma Canaris Region. ("Metamorphosis" [TOS])
- Corvallens
- One of their freighters was used to aid in Vice Proconsul Mret's defection from the Romulan Empire. ("Face of the Enemy" [TNG])
- Corvan gilvos
- Animal indigenous to the rain forests of Corvan II. ("New Ground" [TNG])
- Cove palm
- A plant from Ogus II whose fruit contains an infectious parasite. ("Brothers" [TNG])
- Crystalline Entity
- A sentient, "three-dimensional snowflake" that thrives on energy from biological life forms.
("Datalore" [TNG], "Silicon Avatar" [TNG])
- Crystilia
- A flowering plant from Telemarius III. ("In Theory" [TNG])
- Cyprion cactus [OMNI]
- Cytherians
- Humanoid race. Instead of traveling to meet other races, the Cytherians
brought other radces to meet them. ("The Nth Degree" [TNG])
D
- Dachlyds
- Picard mediated a dispute between them and the Gemarians ("Captain's Holiday" [TNG])
- Dal'Rok
- Cloud-like creature that threatened a Bajoran village.
In actuality, it was an illusion created by the Sirah (Storyteller)
to unite the people. ("The Storyteller" [DS9])
- Dalvin hissing beetle [OMNI]
- Debrune [OMNI]
- Deltans
- Hemanoids from Delta IV. Characterized by their bald heads. (Star Trek: The Motion Picture)
- Denebian slime devil
- The Klingon Korax thought Captain Kirk resembled one. ("The Trouble with Tribbles" [TOS])
- Denebians
- Mudd sold them rights to a fictitious Vulcan fuel synthesizer. ("I, Mudd" [TOS])
- Denevan neural parasite
- Resembled a large brain cell. It attaches itself to a humanoid's nervous system and takes control.
("Operation--Annihilate!" [TOS])
- Devidians
- Thrive on neural energy. Live in a slightly different time continuum. ("Time's Arrow, Part I and II" [TNG])
- dikironium cloud creature
- Interstellar gaseous organism. Thrives on red blood cells. Destroyed most of the crew of the Farragut. ("Obsession" [TOS])
- Diomedian scarlet moss
- Red, feathery plant Dr. Crusher once studied. ("Cluse" [TNG])
- Doosodarians [OMNI]
- Dopterians
- A race unreadable by Betazoids. This may be because their brains are similar to Ferengi brains. ("The Forsaken" [DS9])
- Douwd
- Immortal energy beings possessing great power. ("The Survivors" [TNG])
- Draco lizards
- Flying lizards from South East Asia on Earth. They were extinct by the year 2000. ("New Ground" [TNG])
- Draebidium calimus
- A plant that was reduced to seeds by a molecular reversion field. ("Rascals" [TNG])
- Draebidium froctus
- Keiko(??) mistakenly called a Draebidium calimus by this name. ("Rascals" [TNG])
- Drella [OMNI]
- dryworm
- Giant creature from Antos IV that creates and controls energy without harming itself. ("Who Mourns for Adonais?" [TOS])
E
- Edo
- Inhabitants of Rubicon III. They have a strict adherance to the law, with death as the only possible punishment. ("Justice" [TNG])
- Edo god
- Transdimensional being that guards the Edo. ("Justice" [TNG])
- eel-birds
- Life forms from Regulus IV. They return to the cave they hatched from every 11 years to mate. ("Amok Time" [TOS])
- Ekosians
- John Gill turned their world into another Nazi Germany. ("Patterns of Force" [TOS])
- Elasians
- A humanoid race that was at war with Troyius. ("Elaan of Troyius" [TOS])
- "Emergent Life Form" [OMNI]
- empathic metamorph
- Life form found among the Kriosians and the Valtese. Males are rather common, while females occur once every seven generations. ("The Perfect Mate" [TNG])
- Ennis
- Race from the Gamma Quadrant at war with the Nol-Ennis, the other occupants of their little moon.
They are immortal, due to artificial microbes. ("Battle Lines" [DS9])
- Excalbians
- Rock-based, sentient shape-shifters. They capture other life forms to study them. ("The Savage Curtain" [TOS])
- Exocomps
- Robotic life forms created by Dr. Farallon for use in hazardous situations. ("The Quality of Life" [TNG])
- Eymorg
- Oppressive females that live under the surface of Sigma Draconis VI. ("Spock's Brain" [TOS])
F
- Fabrini
- Created an asteroid ship named Yonada. ("For the World is Hollow and I Have Touched the Sky" [TOS])
- Farpoint Station creature
- Shape-shifting spaceborne creature captured by the Bandi. ("Encounter at Farpoint, Part II" [TNG])
- Fek'lhr
- Mythical Klingon guardian of Gre'thor, the place of the dishonored dead. ("Devil's Due" [TNG])
- Felis catus
- The common house cat.
- Felis domesticus
- Another name for Felis catus
- Ferengi
Come Back To!!!
- The Friendly Angel
- See Gorgan
- Frunalain
- Conducted business on Deep Space Nine. ("Emissary" [on-corporeal life form that tricked children into following him.
("And the Children Shall Lead" [TOS])
G
- Garanian Bolites
- Small creatures that cause itching and skin irritation. ("A Man Alone" [DS9])
- Gatherers
- Nomads from Acamar III. Split from the Acamarians, but were later reconciled. ("The Vengence Factor" [TNG])
- Gemarians
- Picard mediated a dispute between them and the Dachlyds. ("Captain's Holiday" [TNG])
- Gettle
- Wild Cardassian herd animal. ("Chain of Command, Part II")
- Ghorusdans
- First contact with them resulted in 47 deaths. ("Tin Man" [TNG])
- Glob fly
- Tiny Klingon insect known for its loud and annoying buzz. ("The Outrageous Okona" [TNG])
- Gomtuu
- The last of an ancient, spaceborne race. ("Tin Man" [TNG])
- Gorgan
- Non-corporeal life form who tricked children into following him. ("And the Children Shall Lead" [TOS])
- Gorn
- Reptiles who destroyed a Federation outpost on Cestus III. ("Arena" [TOS])
- Grisella
- Beings who hibernate for six months at a time. ("The Ensigns of Command" [TNG])
- Guardian of Forever
- Sentient time portal. ("The City on the Edge of Forever" [TOS])
- Gunji jackdaw
- Ostrich-like bird that appeared on Deep Space Nine's Promenade. ("If Wishes Were Horses" [DS9])
H
- Haliian
- PArtially telepathic race from Halii ("Aquiel" [TNG])
- Halkans
- Humanoids with a history of total peace. They would not let the Federation mine their dilithium. ("Mirror, Mirror" [TOS])
- Hill People
- Hunters and gatherers from Tyree's Planet. ("A Private Little War" [TOS])
- Horta
- Silicon-based life form that lived underground on Janus VI. ("Devil in the Dark" [TOS])
- Humans
- Humpback whales
- Aquatic mammals that were hunted to extinction in the 21st century. (Star Trek IV: The Voyage Home)
- Humuhumunukunukuapua'a
- Reef triggerfish. Found in the tropical waters of earth. Hawaii's state fish. ("Rascals" [TNG])
- Hunters
- Humanoids from the Gamma Quadrant. They hunted the Tosk. ("Tosk" [DS9])
- Hupyrian
- Tall humans that are devoted to their Masters. ("The Nagus" [DS9])
- Husnock
- Violent species, now extinct. ("The Survivors" [TNG])
I
- Iconians
- Ancient, highly advanced species that developed inter-dimensional transport. ("Contagion" [TNG])
- iguana [OMNI]
Counselor Troi de-evolved into this life form. ("Genesis" [TNG])
- interphasic organisms [OMNI]
- Iotians
- Highly imitative life forms. Their society was corrupted by the book
Chicago Mobs of the Twenties. ("A Piece of the Action" [TOS])
- Iyarrans [OMNI]
J
- J'naii
- Androgenous species that supresses any indication of gender. ("The Outcast" [TNG])
- Jarada
- Reclusive insectoid race. They pay extreme attention to protocol. ("The Big Goodbye" [TNG])
- Joranian ostrich
- Alien bird. When frightened, it has been known to hide its head under water until it drowns itself. ("Past Prologue" [DS9])
- Junior
- Spaceborne life form that adopted the Enterprise-D as its mother. ("Galaxy's Child" [TNG])
K
- Kalandans
- Created an artificial planet and later died from an infestation of microorganisms. ("That Which Survives" [TOS])
- Kaleans
- Confronted Commander Sisko and Curzon Dax on Rochani III. ("Dramatis Personae" [DS9])
- Karemma [ST30]
- Kazons [ST30]
- Kelvans
- Life forms from the Andromeda Galaxy. In search of a new home due to excess levels of radiation on their planet. ("By Any Other Name" [TOS])
- Kerelians
- Singers from this race can reach pitches only other members of the race can hear. ("Lessons" [TNG])
- Kes [OMNI]
- Klabnian eel
- A life form Q found distasteful. ("Q-Pid" [TNG])
- Klaestrons [ST30]
- Klingons
Come Back To!!!
- Klingon Sark
- Riding animal similar to a Terran horse. ("Pen Pals" [TNG])
- Kobliad
- Humanoid race that needed deuridium to survive. ("The Passenger" [DS9])
- Kohms
- One of two races from Omega IV (along with the Yangs). They fought a biological war against the Yangs,
supplied with phasers by Capt. Ronald Tracy. ("The Omega Glory" [TOS])
- Koinonians
- Composed of two life-forms -- material and energy. The material beings died in a war, while the
energy beings lived on. ("The Bonding" [TNG])
- Kryonian tiger
- Indigenous to Brentalia. ("Imaginary Friend" [TNG])
- Ktarians
- Humanoid race recognized by their large frontal skull bones and cat-like eyes. They tried to take over the
Federation using a mind-controlling "game". ("The Game" [TNG])
L
- Lapling
- A small creature with a long snout. Only one of its kind is still alive. ("The Most Toys" [TNG])
- LB 10445
- Single-celled, ciliated organism. Native to Devidia II. ("Time's Arrow, Part I")
- leaf miners [OMNI]
- Legarans
- Protocol-conscious life forms that lived in mud baths. ("Sarek" [TNG])
- lemur [OMNI]
- Data thought Picard might de-evolve into this life form. ("Genesis" [TNG])
- Lenarians
- Held a conference with the Federation in 2369, when a dissident member injured Picard. ("Tapestry" [TNG])
- Letheans [OMNI]
- Leyrons
- Inhabitants of Malkus IX. They developed a written language before they developed a spoken language or sign language. ("Loud as a Whisper" [TNG])
- Ligonians
- Believed in ritual honor. The women owned the land and allowed their mates to rule it. ("Code of Honor" [TNG])
- Lissepians
- One of these traded 100 self-sealing stem bolts for Nog's yamok sauce. ("Progress" [DS9])
- Lyaarans [ST30]
-
- Lycosa tarantula
- Spider. O'Brien kept one (named "Christina") as a pet. ("Realm of Fear" [TNG])
- Lynar
- Harmless bat-like creature from Celtris III. ("Chain of Command, Part I")
- Lysians
- Race at war with the Satarrans. ("Conundrum" [TNG])
M
- M-113 Creature
- Creature that lives on salt and has a hypnotic ability to appear as someone else. ("The Man Trap" [TOS])
Fans nicknamed the creature "The Salt Vampire", though that name never appeared in the episode or in the script.
- mahko root
- A plant that cures the bite of a mugato. ("A private Little War" [TOS])
- Makers
- Beings from the Andromeda Galaxy. They established outposts in our galaxy. ("I, Mudd" [TOS])
- Malcorians
- Humanoids with an enlarged frontal skull bone and one single phalange instead of fingers.
First contact with this society was delayed because a reconnaisance mission there went wrong. ("First Contact" [TNG])
- Malurians
- A race destroyed by Nomad because they were "biologically imperfect beings" ("The Changeling" [TOS])
- Mariposans
- Humanoids that survived by cloning until replicative fading forced them to mate. ("Up the Long Ladder" [TNG])
- Marjine VII beings [OMNI]
-
- Markoffian sea lizard
- When Q was stripped of his powers, he considered becoming one of these. ("Deja Q" [TNG])
- Medeusans
- Life forms with beautiful minds and hideous bodies. ("Is There No Truth in Beauty?" [TOS])
- Melkotians
- Reclusive telepathic alien race. ("Spectre of the Gun" [TOS])
- mellitus
- A life form that is gaseous while in motion but a solid when at rest. ("Wolf in the Fold" [TOS])
- Mendora
- A mythical devil figure from the Berussian Cluster. ("Devil's Due" [TNG])
- Menthars
- ace that was destroyed in a war with the Promellians. ("Booby Trap" [TNG])
- Metron
- Humanoids possessing great powers. ("Arena" [TOS])
- Microbiotic colony
- Similar to bacteria. Capable of causing hull damage to ships. ("A Matter of Honor" [TNG])
- Microbrain
- Silicon-based life form from Velara III. It lived in the soil near the water table. ("Home Soil" [TNG])
- microvirus
- Engineered weapon used to stop all neural activity in a life form. ("The Vengence Factor" [TNG])
- Mikulaks
- Donated tissue samples to help find a cure for correllium fever. ("Hollow Pursuits" [TNG])
- Minaran empath
- A being whose nervous system is capable of absorbing another's physical and emotional responses. ("The Empath" [TOS])
- Minosians
- Extinct humanoid species. Known for their weapons production. ("Arsenal of Freedom" [TNG])
- Mintakans
- A peaceful agricultural proto-Vulcan society. They were exposed to Federation technology due to a mishap with an observing science team. ("Who Watches the Watchers?" [TNG])
- Miradorn
- Humanoid species (from the Gamma Quadrant??) whose identical twins have an almost symbiotic relationship. ("Vortex" [DS9])
- Mizarians
- Grey-skinned humanoids. They value peace above all else, even allowing themselves to be conquered in the name of peace. ("Allegiance" [TNG])
- Mokarans [ST30]
-
- Moriarty
- Sentient being created by a Holodeck on the Enterprise-D. ("Elementary, Dear Data" [TNG], "Ship in a Bottle" [TNG])
- Morg
- Male inhabitants of Sigma Draconis VI. Lived in Stone Age conditions, ruled by the oppressive Eymorg. ("Spock's Brain" [TOS])
- Moropa
- Race that the Bolians had an uneasy truce with. ("Allegiance" [TNG])
- mugato
- An albino, ape-like creature with poisonous fangs. ("A Private Little War" [TOS])
- Muktok plant
- A plant from Betazed. ("Menage a Troi" [TNG])
- Mulziraks
- Vash booked a flight on one of their ships. ("Q-Less" [DS9]???)
N
- Nagilum
- Curious, malevolent extra-dimensional life form. ("Where Silence Has Lease" [TNG])
- Nanites
- Microscopic robots originally designed to do repairs on living cells. They later evolved into sentient beings. ("Evolution" [TNG])
- Napean [OMNI]
-
- Nasturtium
- Terran flowers. ("Imaginary Friend" [TNG])
- Nausicaans
- Vicious, bad-tempered, ugly humanoids. ("Samaritan Snare" [TNG], "Tapestry" [TNG])
- Neural parasites
- See Denevan Neural Parasites
- Night-blooming Throgni
- Fragrant Klingon flower. ("Angel One" [TNG])
- nitrium metal parasites
- Microscopic spaceborne creatures that thrive on the metal nitrium. ("Cost of Living" [TNG])
- Nol-Ennis
- Race in the Gamma Quadrant eternally locked in battle with the Ennis. ("Battle Lines" [DS9])
- Nomad
- Sentient, malevolent space probe. Sent to seek out and destroy "imperfect biological life". ("The Changeling" [TOS])
- Numiri [OMNI]
-
O
- Ocampa [ST30]
-
- Old Ones
- Leaders of Korab and Sylvia's homeworld in another galaxy. ("Catspaw" [TOS])
- Ooolans
-
- ophidian
- Snake-like alien used by the Devidians to travel through time. ("Time's Arrow, Parts I and II" [TNG])
- Organians
- Non-corporeal life forms that posed as simple, primitive people. ("Errand of Mercy" [TOS])
- Orion wing-slug
- A very distasteful creature. ("Menage a Troi" [TNG])
- Orions
- Humanoids that tried to sabotage the Babel Conference. ("Journey to Babel" [TOS])
- Ornarans
- Humanoids that suffered from a deadly plague. The plague was cured by the Felicium,
a drug the Ornarans became addicted to. ("Symbiosis" [TNG])
- The Overseer
- Supernatural being the people on Mintaka III believed in. ("Who Watches the Watchers?" [TNG])
P
- Pakleds
- Technologically advanced life form that pretended not to be. ("Samaritan Snare" [TNG])
- Paxans
- Xenophobic life forms in the Ngame Nebula. ("Clues" [TNG])
- Pentarans
- Inhabitants of Pentara V. Picard was asked to mediate a labor dispute with them. ("Final Mission" [TNG])
- Platonians
- Humanoids that based their society on Plato's Republic. ("Plato's Stepchildren" [TOS])
- Portal
- The last remaining protector of the now dead Tkon Empire. ("The Last Outpost" [TNG])
- Preservers
- Alien race that rescued endangered cultures by transplanting them to another planet. ("Paradise Syndrome" [TOS])
- The Progenitors
- The founders of the society on Aldea. ("When the Bough Breaks" [TNG])
- Promellians
- Reptilian culture that was destroyed in a war with the Menthars. ("Booby rap" [TNG])
- The Prophets
- For Bajorans, the spiritual source of wisdom and guidance. (Deep Space Nine)
- Providers
- Three disembodied brains that ruled the planet of Triskelion and captured creatures to battle each other. ("The Gamesters of Triskelion" [TOS])
- Prytt [OMNI]
-
- "Pup"
- The Deep Space Nine equivalent to a Virtual Pet
- pygmy marmoset [OMNI]
- Data thought Picard might de-evolve into this life form. ("Genesis" [TNG])
Q
- Q
Come Back To!!!
- quantum singularity life forms
- Species from another space-time continuum who incubate their young in black holes. ("Timescape" [TNG])
- quasi-energy microbes
- Life forms that live in a plasma stream between binary stars.
They exist in a state between matter and energy. ("Realm of Fear" [TNG])
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- Rakhari
- Inhabitants of Rakhar. ("Vortex" [DS9])
- Rectyne monopod
- An animal that can weigh up to two tons, but is no match for a Klingon Painstick. ("The Icarus Factor" [TNG])
- Redjac
- Energy-based life form responsible for the murder of at least 35 women throughout history. ("Wolf in the Fold" [TOS])
- Regulan blood worm
- Soft, shapeless creatures. ("The Trouble with Tribbles" [TOS])
- Rekags
- One of two warring factions on Rekag-Seronia. ("Man of the People" [TNG])
- Rigelians
- Humanoids wit ha physiology similar to Vulcans. ("Journey to Babel" [TOS])
- Romulans
Come Back To!!!
- Rutians
- Humanoids from Rutia IV. The males have a white streak in their hair, while most of the women are redheads. ("The High Ground" [TNG])
S
- Saltah'na
- Race from the Gamma Quadrant. Now extinct, due to a power struggle. ("Dramatis Personae" [DS9])
- Samarian Coral Fish
- Life form Guinan thought she saw in the clouds of the FGC-47 Nebula. ("Imaginary Friend" [TNG])
- sandbats
- Creatures from Manark IV. They camoflage themselves as inanimate rocks until they attack. ("The Empath" [TOS])
- Satarrans
- Humanoids at war with the Lysians. They hate mysteries. ("Conundrum" [TNG], "The Chase" [TNG])
- Scalosians
- Biochemically "hyperaccelerated" humanoids. One second to us is one hour to them. ("The Wink of an Eye" [TOS])
- Sehlat
- A Vulcan aimal resembling a large teddy bear with 6-inch fangs! ("Journey to Babel" [TOS])
- Selay
- Reptilian race that are sworn enemies of the Anticans. ("Lonely Among Us" [TNG])
- Sentry
- Force-field entity. It guarded the only supply of fresh water on the desert moon Lambda Paz. ("Final Mission" [TNG])
- shape-shifter
- A life form that can change its shape into the form of anything else.
Odo, the Chief of Security on Deep Space Nine, is a shape-shifter, as are the Founders from the Gamma Quadrant. (Star Trek: Deep Space Nine)
- Sheliak
- Reclusive R-3 Class life form. They considered themselves superior to humans. ("The Ensigns of Command" [TNG])
- solanagen-based life forms
- Humanoid life forms that live in a deep realm of subspace. They experiment on other races to learn about them. ("Schisms" [TNG])
- spores
- Organisms that infect other life forms. They maintain the host's health at the cost of mental stagnation. ("This Side of Paradise" [TOS])
- Synthococcus novae
- Deadly bacillus. A byprocuct of modern technology. ("The Way to Eden" [TOS])
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- Tagrans
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- Takarans
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- Talarians
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- Talarian Hook Spider
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- Talaxians [ST30]
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- Talosians
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- Tamarians
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- Tanugans
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- Tarcassian razor beast
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- Tarellians
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- targ
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- targhee moonbeast
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- Tavnians [ST30]
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- teddy bear
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- Teldarians
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- Tellarites
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- Terellians [OMNI]
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- Thasians
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- Tholians
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- Tiberian bats
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- tiger
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- Tonkians
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- Torak
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- Tosk
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- Trabe [ST30]
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- Traveler
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- Trelane
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- Tribbles
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- Trill
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- Troglytes
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- Troyians
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- tsetse fly
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- t'stayan
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- two-dimensional creatures
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- two-headed Malgorian
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U
- Ullians
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V
- Vaal
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- Valerians
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- Valtese
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- Vanoben
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- Ventaxians
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- V'Ger
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- Vhnori [ST30]
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- Vians
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- Vidiians [ST30]
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- Vorgons
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- Vulcans
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- Wadi [OMNI]
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- Wanoni tracehound
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- White Rabbit
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- white rhinocerous
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- Wise Ones
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- Wogneer creatures
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- Wompats
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Y
- Yaderans [ST30]
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- Yangs
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- Yarnek
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- Yridians
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Z
- Zakdorn
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- Zaldans
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- Zalkonians
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- Zan Periculi
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- Zark
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- Zeons
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- Zetarians
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- Zibalians
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- zylo eggs
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This page last updated September 28, 1997.