| Aspect: |
Brown tentacles and body |
| Population: |
Common |
| Notable feature: |
Twelve widely spaced thin tentacles |
| Environment: |
Generally invades Brown Tube Sponges |
| Behaviour: | - |
| Aspect: |
Brown tentacles and body |
| Population: |
Common |
| Notable feature: |
Twelve widely spaced thin tentacles |
| Environment: |
Generally invades Brown Tube Sponges |
| Behaviour: | - |