Fallout: New Vegas creatures

==Arthropods/Bugs==
All of these creatures are affected by the Entomologist, Bug Stomper, and Tribal Wisdom perks.
* Bark scorpion
** Bark scorpion hunter
* Bloatfly
** Legendary bloatfly 
* Cazador
** Young cazador
** Legendary cazador
** Giant cazador 
** Notable
*** Specimen 73 
* Fire ant
** Fire ant queen
** Fire ant soldier
** Fire ant worker
* Giant ant
** Giant ant queen
** Giant worker ant
** Giant soldier ant	
* Giant mantis
** Giant mantis female
** Giant mantis nymph
** Giant Zion mantis 
** Zion mantis nymph 
** Zion mantis 
* Radscorpion
** Small radscorpion
** Giant radscorpion
** Radscorpion queen
* Radroach
** Irradiated radroach
==Mammals==
===Humanoid===
* Feral ghouls
** Feral ghoul jumpsuit 
** Feral ghoul reaver
** Feral ghoul roamer
** Feral trooper ghoul
** Glowing one
** Glowing ghoul jumpsuit 
** Glowing trooper ghoul
** Legion creature 
** Vault dweller
** Vault security guard
** Vault security officer
** Vault technician
**Notable
***Overseer
* Ghost people¹ 
** Ghost harvester 
** Ghost trapper 
** Ghost seeker 
* Ghouls	
* Humans
* Lobotomite 
** Notable
*** Test Subject 1 
* Marked men 
** Marked men hunter 
** Marked men marauder 
** Marked men ravager 
** Marked men scout 
** Irradiated marked men hunter 
** Irradiated marked men marauder 
** Irradiated marked men ravager 
** Irradiated marked men scout 
** Notable
*** Blister 
*** Beast 
*** Bonesaw 
*** Blade 
*** Colonel Royez 
*** Gaius Magnus 
* Super mutants¹²
** Super mutant brute
** Super mutant master
**Notable
***Marcus
***Mean Sonofabitch
***Neil
** Nightkin
*** Nightkin master
*** Nightkin sniper
*** Nightkin jailer
***Notable
****Davison
****Keene
****Lily Bowen
****Tabitha
****Dog and God 
* Y-17 trauma override harness 
** Notable
*** Y-17 master trauma harness
: ¹ Affected by Purifier and Abominable.
: ² Affected by Mutant Massacrer.
===Non-human===
All creatures in this group are considered animals for Animal Friend, except for yao guai and centaurs. All creatures in this section are considered animals for Animal Control.
* Bighorner
** Bighorner calf
** Bighorner bull
** Lost Mountain bighorner calf 
** Malnourished bighorner
** Malnourished bighorner calf
** Young bighorner
* Brahmin
** Fiend brahmin
** Mad brahmin
** Malnourished brahmin
** Malnourished brahmin calf
** Water brahmin
** Notable
*** Queenie
* Centaur¹
** Evolved centaur
** Giant evolved centaur
** Notable
*** Moe
* Coyote
** Coyote den mother
** Coyote pack alpha
** Coyote pup
* Cyberdog
** Military cyberdog
** Police cyberdog
** Notable
*** Rex
*** Roxie 
*** Gabe	
* Dog
** Fiend guard dog
** Legion mongrel
** NCR guard dog
** Ranch dog 
** Sheep dog 
** Vicious dog
** Wild dog
** White Legs mongrel 
* Night stalkers¹
** Den mother
** Legendary night stalker
** Young night stalker
** Notable
*** Shadis 
* Giant rat
** Giant rat pup
** Rodent of unusual size
** Unnaturally large sized rodent
* Mole rat
** Mole rat pup
* Yao guai 
** Giant yao guai 
** Yao guai cub 
** Notable
*** Ghost of She
: ¹ Affected by Purifier and Abominable.
==Plant-based creatures==
All mutated plant creatures are affected by Purifier and Abominable.
* Spore carrier
** Spore carrier beast 
** Spore carrier brute
** Spore carrier runt
** Spore carrier savage
** Notable
*** Patient Zero 
* Spore plant
** Giant spore plant
** Notable
*** Dionaea Muscipula
==Reptiles==
* Deathclaw¹
** Deathclaw alpha male
** Deathclaw baby
** Young deathclaw
** Deathclaw mother
** Blind deathclaw
** Legendary deathclaw
** Irradiated deathclaw 
** Notable
*** Rawr 
***Stripe 
* Lakelurk³
** Lakelurk king
** Alpha male lakelurk	
* Gecko
** Young gecko²
** Young gecko hunter²
** Golden gecko²
** Fire gecko1, 4
*** Legendary fire gecko4
*** Gojira 
** Green gecko² 
*** Young green gecko 
*** Giant green gecko 
* Tunneler¹ 
**Hulking tunneler 
**Venomous tunneler 
**Tunneler queen
: ¹ Affected by Purifier and Abominable.
: ² Affected by Animal Friend, Hunter and Animal Control.
: ³ Affected by Animal Control.
: 4 Are not all affected by the Animal Friend perk.
==Fish==
* Fish
==Avians==
* Raven
==Extraterrestrials==
* Alien
==Notes==
There are 41 variants of creatures added to the game through add-on content. Ignoring cut content, there are just over 100 creatures in the base game. In total there are almost 150 creatures in Fallout: New Vegas.
==See also==
* Fallout: New Vegas robots and computers
 
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