Segmentocauda Atrumrepo

In the lows depths of the planet there lives the segmentocauda atrumrepo in almost total darkness. As they age these creatures become huge, living along side with only the black crystal shrubs feeding off of small organisms walking on the bottom. It also eats a lot of the black crystal shrubs' spores when it gets a chance, even if the times are few when the black crystal shrubs blooms.