Add the following to the end of the “Habitat” rule:

As a daily communal action, any Organ may increase the Statolith’s Gonium by 5 if the Creature is in a Location that also contains a Brine Pool, or increase the Statolith’s Micronium by 5 if the Creature is in a Location that also contains a Vent.

Replace the “Beak” bullet point in the “Anatomy” rule with:

Beak: As a daily action, if the Creature is in a Location that also contains a Reef and at least one Organ has the Ocellus state, an Organ that is in the Beak state may consume one Micronium to add 3 Nonium and 3 Blonium to the Statolith’s nutrients and decrease the Hunger mood by 2.  If this would cause the Hunger mood to become less than 0, it becomes 0 instead.