Marrowbreach Creature Guide and Details | Subnautica 2

A wild predator with a shark-like body and deadly bite.

Marrowbreach (tentaively Mango marrowbreach).

Dangerous selachian predator. (Selachian means sharklike.)

[1] Bone-cutting jaws
Adapted to shear through tough, plasticized flesh. Edged in iron and salt tesserae. Bites deliver thousands of newtons of force in sixty milliseconds. beware of pre-attack behaviors such as circling or test bumping.

[2] Small eyes
Optic nerves connected directly to the jaw muscles - probably for bite timing. May be distracted by bright lights.

[3] Sophisticated non-visual senses
Body lined with neuromasts and gel-filled ampulae to detect motion and electric fields. Sensitive hearing. Aware of prey before they are aware of it.

[4] Streamlined body
Large caudal fin and muscular peduncle allow for sudden lunges. Squalene-rich liver provides buoyancy control. There is no thruster; the marrowbreach swims like a conventional fish.

Assessment: apex predator. Avoid or distract. Investigate long-term possibility of mutual association through cleaning/feeding, but remember that this is a wild animal.

The Marrowbreach also has a symbiotic relationship with Houndgars. This makes the encounters with these predators even more dangerous.