Bioluminescence
Bioluminescence is a type of illumination created by some life forms in Subnautica. Most bioluminescent life forms cannot generate light bright enough to actually help the player with night time navigation.
Bioluminescent Life Forms
<tabber> Fauna=
Carnivores
Herbivores
Scavengers & Parasites
Other
In-development
|-|
Flora=
Harvestable
Non-harvestable
Hazardous
In development
|-|
Coral=
</tabber>
Trivia
- The Stalker and Lava Lizard are the only two fauna having no true bioluminescent glands.
- Bioluminescence is used by many real-life animals for counter-illumination, luring prey, attracting mates, confusing predators, mimicking other animals, communication, and as a warning to would-be predators.
- Bioluminescence was originally intended to be a method of creating toast for the player. This idea was scrapped due to the toast it created having "to much salt"