Subnautica 2 Creatures
Habitat, danger level and behaviour notes for every catalogued fauna species. Click a card for the full write-up.
How to read this list
The list is sorted by danger label, then alphabetically. Open a detail page for drops, habitat links, encounter advice and recipe paths that depend on harvestable creature items.

Flash Slug
safeShallow reefs
Bioluminescent grazer used as a portable light source.

Foureye
safeOpen shallow water
Common edible fish with a four-lens eye cluster.

Geordie
safeShallow coral plains
Common shallow-water grazer scanned for early biology data.

Halfmoon
safeOpen water
Common edible fish with a crescent body profile.

Periscopic Clowncrab
safeCoral domes
Small periscope-eyed crab observed harmlessly from above.
Pneuma
safeMid-depth open water
Inflatable filter feeder used as a soft current marker.
Quadrate
safePlateaus
Edible four-finned fish common across plateau biomes.

Sea Olive
safeReefs and ledges
Drifting reef grazer scanned for biology XP.

Water Slug
safeShallow caves and tunnels
Soft cave dweller scanned for biology XP and harvested for organic mass.

Waxmoon
safeOpen water
Edible fish common across the upper open layer.

Bloom Parasite
cautionBloom-infested zones
A short-finned cephalopod warped by a Bloom-borne RNA virus.

Cerathecan
cautionMid-depth open water
Slow-moving filter feeder that signals danger upstream.

Coral Crab
cautionCoral domes
Reclusive armoured crab that ambushes from coral cover.

Electric Geordie
cautionCoral Gardens shallows
Geordie variant that delivers short electrical pulses on contact.

Epicurean
cautionMid-depth Coral Gardens
Picky mid-tier predator that focuses on a single prey type at a time.

Giant Tube Salp
cautionDeep open water
Filter-feeding tube colony that hides smaller prey inside its body.

Hoverthorn
cautionPlateaus and open water
Floating sessile-mobile hybrid that releases an irritant cloud when grazed.
Hycean
cautionOpen mid-water
Mid-size jelly-like organism whose tendrils sting on contact.

Jelly Ring
cautionOpen water
Ring-shaped jelly that pulses outward as a defensive ring of sting cells.

Jetocaris
cautionOpen water
Jet-propelled hunter that ambushes from below at high speed.

Snorkleback (Adult)
cautionOpen water
Adult Snorkleback drifts the open layer; defensive when crowded.

Surge Jelly
cautionOpen water and currents
Pulsing jelly whose surge accelerates a swimmer in its drift direction.

Twin Sitaray
cautionOpen water and ledges
Paired ray species that hunts in coordinated pairs.

Veps Sensor
cautionAlien ruins
Stationary alien sensor drone that calls in Defenders on contact.

Bullethead
aggressiveOpen shallow water
Swarm predator that rams in tight, fast formations.

Hammerhead
aggressiveOpen shallow water and coral plains
Armoured herd herbivore with a heavy-ramming threat response.

Houndgar
aggressiveMid-depth ruins
Pack hunter with strong scent tracking around alien ruins.

Marrowbreach
aggressiveWreck interiors
Interior-pressure wreck dweller that bites through hull integrity.

Needler Mango
aggressiveReefs and shallow caves
Spined predator that fires barbs at short to medium range.

Nibbler Mango
aggressiveReefs and shallow caves
Smaller cousin of the Needler that swarms instead of sniping.

Sandspear
aggressiveOpen sand flats
Burrowing ambush predator that strikes from below the sand.

Scourge Hive
aggressiveBloom-infested zones
Sessile colony that releases roaming infectious drones.

Shiver Leviathan (Juvenile)
aggressiveDeep open water
Younger Shiver still dangerous, but encountered higher in the column.

Tongue Thief
aggressiveReefs and ledges
Long-tongued reef ambusher that snatches prey from short range.

Veps Defender
aggressiveAlien ruins
Mechanical guardian patrolling alien ruin perimeters.
Collector Leviathan
lethalDeep wreck arenas
Solitary tyrant cephalopod that hoards hard-shelled prey.

Shiver Leviathan
lethalDeep void around 5,000 metres
Pack-hunting void leviathan operating in pressure zones survival has no answer for.
Useful next pages
Frequently asked
How dangerous are these creatures?
Each detail page carries a danger label: safe, caution, aggressive or lethal. Lethal is reserved for leviathan-class species you should not engage at all without high-tier equipment.
Are spawn coordinates listed?
Coordinates are not listed at the catalog level. Verified marker positions live on the map page once they are reviewed against launch-build evidence.
How do I avoid spoilers for late-game creatures?
Spoiler-light is the default in the site header. Story-relevant fauna stay collapsed until you switch to Full mode.
Sources
- External research snapshotThird-party researchretrieved 2026-05-16