User blog comment:Siberian Subnautican/Fauna/Flora Suggestions?/@comment-24976898-20170912035547

There's too few benthic animals in the game. Only the cave crawler and the sea treader. The sediments are probably rich in nutrients, there should be more animals scavenging them, some slow moving hard-shelled animals (with spikes maybe?). Also it would be cool to see occasionally some dead bodies on the bottom and a group of hagfish-like animals eating the remains.

And a third suggestion: a huge passive creature that feeds on plankton by opening an enormous mouth near the surface. It could catch the player by surprise if he's swimming on the surface without looking down. Maybe the reaper preys on this passive animal's juveniles. The reapers should have a prey that justifies their size and agility.