Mimbrane organisms were an unusual creature as it was essentially a living organic recording device. They appeared as thin pasty white sheets that were no longer than a Human finger. The creatures surface essentially consumed sound that was being emitted from its surroundings. They also possessed rudimentary sight buds allowing them to distinguish between light and dark. Though possessing small brains, the creatures would be trained to follow the simple commands of their owners to 'playback' the sounds they recorded. This made them the perfect recording 'tool' as their small size combined with their abilities allowed people to smuggle them into conversations that they 'wanted' to store for later use.
Mimbrane organisms were grown in large colonies, one of which was present on one of the Q'nithian system's moons. This group lived deep within the fault and fissures of the planets rocky surface.
- The Mandalorian Armor (First appearance)