User:Tueman

Exhaustive list of all confirmed Subnautica universe creatures (from all Subnautica games).

Fauna Name	Diet	Region
Amoeboid	Scavenger/Parasite	The Crater
Ampeel	Carnivore	The Crater
Arctic Peeper	Herbivore	Arctic
Arctic Ray	Carnivore	Arctic
Bladderfish	Herbivore	Arctic The Crater
Biter	Carnivore	The Crater
Bleeder	Scavenger/Parasite	The Crater
Blighter	Carnivore	The Crater
Blood Crawler	Scavenger/Parasite	The Crater
Boneshark	Carnivore	The Crater
Boomerang	Herbivore	The Crater
Brinewing	Carnivore	Arctic
Brute Shark	Carnivore	Arctic
Cave Crawler	Scavenger/Parasite	The Crater
Crabsnake	Carnivore	The Crater
Crabsquid	Carnivore	The Crater
File:Crash Fauna.png Crashfish	Carnivore	Arctic The Crater
Crimson Ray	Herbivore	The Crater
Cuddlefish	Herbivore	The Crater
Eyeye	Herbivore	The Crater
Floater	Scavenger/Parasite	The Crater
Garryfish	Herbivore	The Crater
Gasopod	Herbivore	The Crater
Ghost Leviathan	Carnivore	The Crater
Ghostray	Herbivore	The Crater
Glow Whale	Carnivore	Arctic
Holefish	Herbivore	The Crater
Hoopfish	Herbivore	Arctic The Crater
Hoverfish	Herbivore	The Crater
Ice Worm	Carnivore	Arctic
Isosceles Ray	Unknown	Arctic
Jellyray	Herbivore	The Crater
Lava Larva	Scavenger/Parasite	The Crater
Lava Lizard	Carnivore	The Crater
Lily Paddler	Herbivore	Arctic
Magmarang	Herbivore	The Crater
Mesmer	Carnivore	The Crater
Nootfish	Carnivore	Arctic
Oculus	Herbivore	The Crater
Peeper	Herbivore	The Crater
Pengling	Carnivore	Arctic
Pengwing	Carnivore	Arctic
Pinnacarid	Carnivore	Arctic
Rabbit Ray	Herbivore	The Crater
Reaper Leviathan	Carnivore	The Crater
Red Eyeye	Herbivore	The Crater
Reefback Leviathan	Herbivore	The Crater
Reginald	Herbivore	The Crater
River Prowler	Carnivore	The Crater
Rock Puncher	Scavenger/Parasite	Arctic
Rockgrub	Scavenger/Parasite	Arctic The Crater
Sand Shark	Carnivore	The Crater
Sea Dragon Leviathan	Carnivore	The Crater
Sea Emperor Leviathan	Carnivore	Arctic The Crater
Sea Monkey	Herbivore	Arctic
Sea Treader Leviathan	Herbivore	The Crater
Shuttlebug	Scavenger/Parasite	The Crater
Skyray	Herbivore	Arctic The Crater
Spadefish	Herbivore	The Crater
Spinefish	Herbivore	The Crater
Spinnerfish	Herbivore	Arctic
Squidshark	Carnivore	Arctic
Stalker	Carnivore	The Crater
Symbiote	Carnivore	Arctic
Titan Holefish	Herbivore	Arctic
Triops	Unknown	Arctic
Trivalve	Unknown	Arctic
Warper	Carnivore	Arctic The Crater

Extinct Species

Name	Known Regions	Age
Alpha Peeper Species	N/A	Tens if not hundreds of millions of years old
Alpha Ray Species	N/A	Many millions of years old
Ancient Skeleton	The Crater	1,000,000 years
Frozen Leviathan	Arctic	1,000 years at most
Gargantuan Fossil	The Crater	3,000,000 years
Research Specimen Theta	The Crater	1,000 years